2026.05.21 19:00:02.005297 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.21 19:00:02.027693 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:02.027762 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:02.035359 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 19:00:02.036341 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:02.040706 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.21 19:00:03.440247 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:03.440480 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:03.440847 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:03.440891 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:03.441128 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:03.441205 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:03.441356 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:03.441458 [ 260 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:03.441465 [ 358 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:03.441587 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:03.441629 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:03.441757 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:03.441795 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:03.441858 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:03.441925 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:03.443291 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002907 sec., 13415.892672858618 rows/sec., 2.69 MiB/sec.
2026.05.21 19:00:03.443441 [ 4 ] {ef4d0ec4-d073-465a-b925-5eda1efad382} <Debug> TCPHandler: Processed in 0.003335328 sec.
2026.05.21 19:00:03.444881 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:03.445005 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:03.445058 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:03.445587 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:03.445631 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:03.446104 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:00:03.446393 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:03.446576 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001608 sec., 34825.87064676617 rows/sec., 2.68 MiB/sec.
2026.05.21 19:00:03.446614 [ 4 ] {8cdde7d8-ed00-4370-8524-6a6c41416658} <Debug> TCPHandler: Processed in 0.001794963 sec.
2026.05.21 19:00:03.446745 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:03.446846 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:03.446888 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:03.447314 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:03.447353 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:03.447677 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:00:03.447923 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:03.448066 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001242 sec., 51529.790660225444 rows/sec., 4.02 MiB/sec.
2026.05.21 19:00:03.448104 [ 4 ] {c9184dab-6fd1-4518-99d2-65b80135095f} <Debug> TCPHandler: Processed in 0.001409272 sec.
2026.05.21 19:00:03.448229 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:03.448327 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:03.448374 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:03.448751 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:03.448788 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:03.449147 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:00:03.449379 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:03.449516 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001209 sec., 52936.31100082713 rows/sec., 3.69 MiB/sec.
2026.05.21 19:00:03.449551 [ 4 ] {de856302-f453-444b-bb24-37a4a4a1da4d} <Debug> TCPHandler: Processed in 0.00137125 sec.
2026.05.21 19:00:03.449677 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:03.449790 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:03.449837 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:03.450199 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:03.450234 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:03.450544 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:00:03.450770 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:03.450913 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001145 sec., 20960.69868995633 rows/sec., 1.41 MiB/sec.
2026.05.21 19:00:03.450951 [ 4 ] {b5d20ab0-9533-4644-aa3c-9442bf1ddcd3} <Debug> TCPHandler: Processed in 0.001328199 sec.
2026.05.21 19:00:07.866818 [ 145 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:00:07.866880 [ 145 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:00:08.016468 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26948
2026.05.21 19:00:08.016999 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.017049 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.017545 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 19:00:08.017786 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.017939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26948
2026.05.21 19:00:08.017956 [ 145 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 19:00:08.018033 [ 145 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.018057 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.018175 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.21 19:00:08.018281 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:08.018312 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24516 rows starting from the beginning of the part
2026.05.21 19:00:08.018368 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
2026.05.21 19:00:08.018422 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
2026.05.21 19:00:08.018464 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
2026.05.21 19:00:08.018502 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
2026.05.21 19:00:08.018539 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
2026.05.21 19:00:08.020665 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26948 rows, containing 4 columns (4 merged, 0 gathered) in 0.002527324 sec., 10662661.37622244 rows/sec., 152.53 MiB/sec.
2026.05.21 19:00:08.020925 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 19:00:08.021220 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.021296 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_56_11} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 19:00:08.021380 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.21 19:00:08.442637 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:08.442847 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:08.443170 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:08.443206 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:08.443418 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:08.443484 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:08.443622 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:08.443694 [ 356 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:08.443723 [ 260 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:08.443833 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:08.443860 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:08.443929 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:08.443949 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:08.443988 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:08.444026 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:08.445127 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002367 sec., 16476.5525982256 rows/sec., 3.30 MiB/sec.
2026.05.21 19:00:08.445236 [ 4 ] {89ccba30-8ea7-4a80-b5da-6b8b61c7baac} <Debug> TCPHandler: Processed in 0.00272344 sec.
2026.05.21 19:00:08.446764 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:08.446875 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:08.446919 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:08.447379 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.447420 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.447783 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:00:08.448003 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.448146 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001303 sec., 42977.743668457406 rows/sec., 3.30 MiB/sec.
2026.05.21 19:00:08.448181 [ 4 ] {66f458e7-c4d3-4ecf-9071-89f501528fbf} <Debug> TCPHandler: Processed in 0.001469623 sec.
2026.05.21 19:00:08.448297 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:08.448390 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:08.448429 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:08.448835 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.448871 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.449159 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:00:08.449363 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.449489 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001119 sec., 57193.92314566577 rows/sec., 4.46 MiB/sec.
2026.05.21 19:00:08.449523 [ 4 ] {44ec8da6-a423-4a1d-91f4-7df4c858502e} <Debug> TCPHandler: Processed in 0.001273778 sec.
2026.05.21 19:00:08.449636 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:08.449729 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:08.449771 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:08.450161 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.450195 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.450510 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:00:08.450708 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.450835 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001125 sec., 142222.22222222222 rows/sec., 9.91 MiB/sec.
2026.05.21 19:00:08.450869 [ 4 ] {816d6fd3-b298-4e26-874c-1032241cb776} <Debug> TCPHandler: Processed in 0.001280617 sec.
2026.05.21 19:00:08.450975 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:08.451068 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:08.451108 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:08.451424 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:08.451459 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:08.451750 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:00:08.451949 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:08.452080 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00103 sec., 58252.42718446601 rows/sec., 3.93 MiB/sec.
2026.05.21 19:00:08.452112 [ 4 ] {99041ea7-7cc7-4de8-9aa8-b42fc87fa9a9} <Debug> TCPHandler: Processed in 0.001184945 sec.
2026.05.21 19:00:09.541562 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.21 19:00:09.559033 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:09.559098 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:09.565308 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 19:00:09.565997 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:09.566338 [ 148 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 19:00:09.566432 [ 148 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:09.566470 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:09.566586 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.21 19:00:09.568937 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.21 19:00:09.569661 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:09.570404 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 385 rows starting from the beginning of the part
2026.05.21 19:00:09.573902 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 7 rows starting from the beginning of the part
2026.05.21 19:00:09.577347 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 8 rows starting from the beginning of the part
2026.05.21 19:00:09.581070 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 7 rows starting from the beginning of the part
2026.05.21 19:00:09.585128 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.21 19:00:09.589037 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.21 19:00:09.639962 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.073417261 sec., 5747.9670891018395 rows/sec., 29.72 MiB/sec.
2026.05.21 19:00:09.643149 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 19:00:09.645181 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:09.645292 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_56_11} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 19:00:09.647990 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.21 19:00:12.325244 [ 143 ] {} <Debug> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.21 19:00:12.325327 [ 143 ] {} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:12.325353 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:12.325489 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.21 19:00:12.325679 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:12.325737 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.21 19:00:12.325846 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.21 19:00:12.325936 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.21 19:00:12.326011 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.21 19:00:12.326081 [ 192 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.21 19:00:12.327070 [ 186 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001638478 sec., 3661.9350397136855 rows/sec., 271.78 KiB/sec.
2026.05.21 19:00:12.327260 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.21 19:00:12.327567 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:12.327649 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_13_3} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.21 19:00:12.327747 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:00:12.533806 [ 143 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_43_9 to all_47_47_0
2026.05.21 19:00:12.533898 [ 143 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:12.533938 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:12.534075 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_43_9 to all_47_47_0 into Compact with storage Full
2026.05.21 19:00:12.534245 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:12.534295 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_43_9, total 82 rows starting from the beginning of the part
2026.05.21 19:00:12.534384 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:12.534457 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part
2026.05.21 19:00:12.534523 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:12.534599 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:12.535468 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 230 rows, containing 5 columns (5 merged, 0 gathered) in 0.001450142 sec., 158605.1572880449 rows/sec., 12.26 MiB/sec.
2026.05.21 19:00:12.535637 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Trace> MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary)
2026.05.21 19:00:12.535943 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:12.536030 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_47_10} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_43_9, all_47_47_0] -> all_1_47_10
2026.05.21 19:00:12.536110 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 19:00:13.445804 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.446042 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:13.446387 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:13.446429 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:13.446672 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:13.446768 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:13.446970 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:00:13.447074 [ 362 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:13.447096 [ 358 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:13.447231 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:13.447268 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:13.447371 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:13.447398 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:13.447446 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:13.447501 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:13.450603 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.004657 sec., 8374.490015031137 rows/sec., 1.68 MiB/sec.
2026.05.21 19:00:13.450773 [ 4 ] {3d833257-9e76-4033-b2c6-9fec5ad9e071} <Debug> TCPHandler: Processed in 0.00510588 sec.
2026.05.21 19:00:13.453409 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.453544 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:13.453600 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:13.454180 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.454231 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.454634 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:00:13.454855 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.455013 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00151 sec., 91390.72847682118 rows/sec., 7.95 MiB/sec.
2026.05.21 19:00:13.455049 [ 4 ] {fb5a1a48-4381-4f9e-acbf-b85669901eec} <Debug> TCPHandler: Processed in 0.00170524 sec.
2026.05.21 19:00:13.455194 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.455296 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:13.455348 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:13.455789 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.455827 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.456124 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 19:00:13.456333 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.456470 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001198 sec., 34223.7061769616 rows/sec., 2.51 MiB/sec.
2026.05.21 19:00:13.456512 [ 4 ] {70f4ca17-6814-45b8-97c7-d934fafd3007} <Debug> TCPHandler: Processed in 0.001373 sec.
2026.05.21 19:00:13.456665 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.456759 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:13.456799 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:13.457241 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.457278 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.457585 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:00:13.457793 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.457926 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001185 sec., 88607.59493670886 rows/sec., 6.92 MiB/sec.
2026.05.21 19:00:13.457960 [ 4 ] {fb82c97f-88e9-4a12-a2d9-a55ee578662b} <Debug> TCPHandler: Processed in 0.001352419 sec.
2026.05.21 19:00:13.458096 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.458189 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:13.458232 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:13.458651 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.458687 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.459021 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:00:13.459231 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.459362 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 19:00:13.459396 [ 4 ] {de65fdad-1a26-49b1-bcb6-189d85a62e49} <Debug> TCPHandler: Processed in 0.001347629 sec.
2026.05.21 19:00:13.459511 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.459604 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:13.459658 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:00:13.460495 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.460531 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.461156 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.21 19:00:13.461395 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.461524 [ 141 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.21 19:00:13.461536 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00195 sec., 21025.641025641027 rows/sec., 37.68 MiB/sec.
2026.05.21 19:00:13.461593 [ 141 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.461618 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.461622 [ 4 ] {e0f9de49-f635-45e8-9bf7-353320e5a796} <Debug> TCPHandler: Processed in 0.002157274 sec.
2026.05.21 19:00:13.461747 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.21 19:00:13.461780 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:13.461883 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:13.461926 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:13.462000 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:13.462062 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1526 rows starting from the beginning of the part
2026.05.21 19:00:13.462194 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 52 rows starting from the beginning of the part
2026.05.21 19:00:13.462276 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:13.462305 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:13.462316 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:13.462412 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:13.462515 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 52 rows starting from the beginning of the part
2026.05.21 19:00:13.462614 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:13.462648 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:00:13.462874 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.463025 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2026.05.21 19:00:13.463060 [ 4 ] {5fd3e6f0-4448-4258-8e1c-2fa0f9798664} <Debug> TCPHandler: Processed in 0.001331759 sec.
2026.05.21 19:00:13.474101 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1753 rows, containing 19 columns (19 merged, 0 gathered) in 0.012417024 sec., 141177.14518390235 rows/sec., 252.98 MiB/sec.
2026.05.21 19:00:13.475669 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.21 19:00:13.476023 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:13.476102 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.21 19:00:13.476199 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.88 MiB.
2026.05.21 19:00:14.000182 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 330.50 MiB, peak 343.78 MiB, free memory in arenas 0.00 B, will set to 338.65 MiB (RSS), difference: 8.14 MiB
2026.05.21 19:00:15.518968 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27396
2026.05.21 19:00:15.519457 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:15.519494 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.14 GiB.
2026.05.21 19:00:15.519983 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 19:00:15.520221 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:15.520350 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27396
2026.05.21 19:00:17.069364 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.21 19:00:17.090858 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:17.090940 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:17.096449 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 19:00:17.097303 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:17.101966 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.21 19:00:17.229289 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43485
2026.05.21 19:00:17.229386 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.229414 [ 309 ] {} <Debug> TCP-Session: 2b7dcf38-b5d6-4c6c-9dde-6e8b79cdbffa Authenticating user 'default' from [fd00:1122:3344:101::e]:43485
2026.05.21 19:00:17.229439 [ 309 ] {} <Debug> TCP-Session: 2b7dcf38-b5d6-4c6c-9dde-6e8b79cdbffa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.229454 [ 309 ] {} <Debug> TCP-Session: 2b7dcf38-b5d6-4c6c-9dde-6e8b79cdbffa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.229693 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63288
2026.05.21 19:00:17.229766 [ 309 ] {} <Trace> TCP-Session: 2b7dcf38-b5d6-4c6c-9dde-6e8b79cdbffa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:17.229783 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.229820 [ 310 ] {} <Debug> TCP-Session: 113737d8-b071-4653-a75b-3ed3ce9fdbcc Authenticating user 'default' from [fd00:1122:3344:101::e]:63288
2026.05.21 19:00:17.229843 [ 310 ] {} <Debug> TCP-Session: 113737d8-b071-4653-a75b-3ed3ce9fdbcc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.229856 [ 310 ] {} <Debug> TCP-Session: 113737d8-b071-4653-a75b-3ed3ce9fdbcc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.229947 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43485) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:00:17.230204 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:00:17.230261 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:17.230538 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:00:17.231513 [ 316 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:00:17.231572 [ 316 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:00:17.231602 [ 316 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000966448 sec. (1034.717 rows/sec., 40.42 KiB/sec.)
2026.05.21 19:00:17.231616 [ 316 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:00:17.232214 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002328 sec., 429.553264604811 rows/sec., 16.78 KiB/sec.
2026.05.21 19:00:17.232363 [ 309 ] {dfbb4ed7-03c1-4ce6-b73e-f195550cac7d} <Debug> TCPHandler: Processed in 0.00271485 sec.
2026.05.21 19:00:17.232488 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.232502 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64119
2026.05.21 19:00:17.232520 [ 309 ] {} <Debug> TCP-Session: 2b7dcf38-b5d6-4c6c-9dde-6e8b79cdbffa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232521 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.232548 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62069
2026.05.21 19:00:17.232578 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.232590 [ 310 ] {} <Debug> TCP-Session: 113737d8-b071-4653-a75b-3ed3ce9fdbcc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232614 [ 365 ] {} <Debug> TCP-Session: bde356f2-4f87-45fe-a48b-40d25afce6ab Authenticating user 'default' from [fd00:1122:3344:101::e]:64119
2026.05.21 19:00:17.232633 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.232634 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36029
2026.05.21 19:00:17.232664 [ 365 ] {} <Debug> TCP-Session: bde356f2-4f87-45fe-a48b-40d25afce6ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232671 [ 366 ] {} <Debug> TCP-Session: 4e6c1f25-ccbe-4120-bbda-ede0c23e7e2c Authenticating user 'default' from [fd00:1122:3344:101::e]:62069
2026.05.21 19:00:17.232689 [ 365 ] {} <Debug> TCP-Session: bde356f2-4f87-45fe-a48b-40d25afce6ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232689 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56865
2026.05.21 19:00:17.232699 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43890
2026.05.21 19:00:17.232714 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.232709 [ 366 ] {} <Debug> TCP-Session: 4e6c1f25-ccbe-4120-bbda-ede0c23e7e2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232780 [ 368 ] {} <Debug> TCP-Session: 28959cf3-85d7-482b-b3a4-f8db18c596c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:36029
2026.05.21 19:00:17.232795 [ 366 ] {} <Debug> TCP-Session: 4e6c1f25-ccbe-4120-bbda-ede0c23e7e2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232810 [ 368 ] {} <Debug> TCP-Session: 28959cf3-85d7-482b-b3a4-f8db18c596c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232823 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.232843 [ 368 ] {} <Debug> TCP-Session: 28959cf3-85d7-482b-b3a4-f8db18c596c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232821 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.232861 [ 310 ] {} <Debug> TCP-Session: e7cf2b31-7076-4c09-8ead-c05727519d73 Authenticating user 'default' from [fd00:1122:3344:101::e]:43890
2026.05.21 19:00:17.232898 [ 369 ] {} <Debug> TCP-Session: 4857eb4d-f37d-4b84-886d-7b595427db55 Authenticating user 'default' from [fd00:1122:3344:101::e]:56865
2026.05.21 19:00:17.232707 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43991
2026.05.21 19:00:17.232927 [ 369 ] {} <Debug> TCP-Session: 4857eb4d-f37d-4b84-886d-7b595427db55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232914 [ 310 ] {} <Debug> TCP-Session: e7cf2b31-7076-4c09-8ead-c05727519d73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232952 [ 369 ] {} <Debug> TCP-Session: 4857eb4d-f37d-4b84-886d-7b595427db55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232973 [ 310 ] {} <Debug> TCP-Session: e7cf2b31-7076-4c09-8ead-c05727519d73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.232650 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53634
2026.05.21 19:00:17.235573 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.235612 [ 309 ] {} <Debug> TCP-Session: c2ac92ac-3a88-48a0-9b6b-4b7eda79c2a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:43991
2026.05.21 19:00:17.235632 [ 309 ] {} <Debug> TCP-Session: c2ac92ac-3a88-48a0-9b6b-4b7eda79c2a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.235644 [ 309 ] {} <Debug> TCP-Session: c2ac92ac-3a88-48a0-9b6b-4b7eda79c2a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.257757 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.257826 [ 367 ] {} <Debug> TCP-Session: 3bf8acc0-7902-4711-a142-729a3c7c0895 Authenticating user 'default' from [fd00:1122:3344:101::e]:53634
2026.05.21 19:00:17.257852 [ 367 ] {} <Debug> TCP-Session: 3bf8acc0-7902-4711-a142-729a3c7c0895 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.257868 [ 367 ] {} <Debug> TCP-Session: 3bf8acc0-7902-4711-a142-729a3c7c0895 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.267868 [ 366 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:62069). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268389 [ 366 ] {} <Debug> TCP-Session: 4e6c1f25-ccbe-4120-bbda-ede0c23e7e2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268431 [ 367 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:53634). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268519 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47694
2026.05.21 19:00:17.268540 [ 367 ] {} <Debug> TCP-Session: 3bf8acc0-7902-4711-a142-729a3c7c0895 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268571 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.268573 [ 365 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:64119). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268597 [ 366 ] {} <Debug> TCP-Session: ded13d32-fd0f-47e4-a2a4-622bc82f2bbd Authenticating user 'default' from [fd00:1122:3344:101::e]:47694
2026.05.21 19:00:17.268632 [ 366 ] {} <Debug> TCP-Session: ded13d32-fd0f-47e4-a2a4-622bc82f2bbd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268645 [ 366 ] {} <Debug> TCP-Session: ded13d32-fd0f-47e4-a2a4-622bc82f2bbd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268692 [ 365 ] {} <Debug> TCP-Session: bde356f2-4f87-45fe-a48b-40d25afce6ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268718 [ 310 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:43890). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268789 [ 310 ] {} <Debug> TCP-Session: e7cf2b31-7076-4c09-8ead-c05727519d73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268816 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47922
2026.05.21 19:00:17.268821 [ 309 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:43991). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268882 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.268891 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42574
2026.05.21 19:00:17.268929 [ 309 ] {} <Debug> TCP-Session: c2ac92ac-3a88-48a0-9b6b-4b7eda79c2a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268911 [ 365 ] {} <Debug> TCP-Session: 801a733b-70ac-4ed4-84e0-7cd6a744e272 Authenticating user 'default' from [fd00:1122:3344:101::e]:47922
2026.05.21 19:00:17.268951 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49019
2026.05.21 19:00:17.268957 [ 369 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:56865). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.268990 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33576
2026.05.21 19:00:17.268993 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269014 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269003 [ 372 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40505
2026.05.21 19:00:17.269053 [ 373 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45255
2026.05.21 19:00:17.269067 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269081 [ 369 ] {} <Debug> TCP-Session: 4857eb4d-f37d-4b84-886d-7b595427db55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269106 [ 368 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:36029). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.21 19:00:17.269123 [ 372 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269118 [ 309 ] {} <Debug> TCP-Session: 55b5d392-b5e3-405a-81c4-4c07119a6b9e Authenticating user 'default' from [fd00:1122:3344:101::e]:33576
2026.05.21 19:00:17.269164 [ 372 ] {} <Debug> TCP-Session: ba6c1195-9fb0-40b4-8298-2ad516100a6e Authenticating user 'default' from [fd00:1122:3344:101::e]:40505
2026.05.21 19:00:17.269050 [ 370 ] {} <Debug> TCP-Session: d28ebd93-88d2-4661-9ea0-92f8db6452b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:42574
2026.05.21 19:00:17.269183 [ 309 ] {} <Debug> TCP-Session: 55b5d392-b5e3-405a-81c4-4c07119a6b9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269200 [ 368 ] {} <Debug> TCP-Session: 28959cf3-85d7-482b-b3a4-f8db18c596c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269214 [ 370 ] {} <Debug> TCP-Session: d28ebd93-88d2-4661-9ea0-92f8db6452b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269225 [ 309 ] {} <Debug> TCP-Session: 55b5d392-b5e3-405a-81c4-4c07119a6b9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269253 [ 370 ] {} <Debug> TCP-Session: d28ebd93-88d2-4661-9ea0-92f8db6452b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269197 [ 372 ] {} <Debug> TCP-Session: ba6c1195-9fb0-40b4-8298-2ad516100a6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269281 [ 373 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269297 [ 372 ] {} <Debug> TCP-Session: ba6c1195-9fb0-40b4-8298-2ad516100a6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269051 [ 310 ] {} <Debug> TCP-Session: 7b9cd1b3-66da-462e-bc83-bfafa9c0bb1e Authenticating user 'default' from [fd00:1122:3344:101::e]:49019
2026.05.21 19:00:17.269329 [ 373 ] {} <Debug> TCP-Session: 3edef084-0de6-47fb-a73e-f0b0af2704af Authenticating user 'default' from [fd00:1122:3344:101::e]:45255
2026.05.21 19:00:17.269347 [ 310 ] {} <Debug> TCP-Session: 7b9cd1b3-66da-462e-bc83-bfafa9c0bb1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268942 [ 371 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59728
2026.05.21 19:00:17.269369 [ 373 ] {} <Debug> TCP-Session: 3edef084-0de6-47fb-a73e-f0b0af2704af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269372 [ 310 ] {} <Debug> TCP-Session: 7b9cd1b3-66da-462e-bc83-bfafa9c0bb1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269413 [ 373 ] {} <Debug> TCP-Session: 3edef084-0de6-47fb-a73e-f0b0af2704af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268900 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59020
2026.05.21 19:00:17.268985 [ 365 ] {} <Debug> TCP-Session: 801a733b-70ac-4ed4-84e0-7cd6a744e272 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.268996 [ 366 ] {} <Trace> TCP-Session: ded13d32-fd0f-47e4-a2a4-622bc82f2bbd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:17.269497 [ 365 ] {} <Debug> TCP-Session: 801a733b-70ac-4ed4-84e0-7cd6a744e272 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269579 [ 371 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269613 [ 371 ] {} <Debug> TCP-Session: 9a78cef5-0be2-4ee0-a1ef-7feae264b6ed Authenticating user 'default' from [fd00:1122:3344:101::e]:59728
2026.05.21 19:00:17.269633 [ 371 ] {} <Debug> TCP-Session: 9a78cef5-0be2-4ee0-a1ef-7feae264b6ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269649 [ 371 ] {} <Debug> TCP-Session: 9a78cef5-0be2-4ee0-a1ef-7feae264b6ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269683 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47694) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:00:17.269772 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.269806 [ 367 ] {} <Debug> TCP-Session: 4c8f0f02-68e9-4e79-a7eb-d0463b0f0428 Authenticating user 'default' from [fd00:1122:3344:101::e]:59020
2026.05.21 19:00:17.269822 [ 367 ] {} <Debug> TCP-Session: 4c8f0f02-68e9-4e79-a7eb-d0463b0f0428 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.269834 [ 367 ] {} <Debug> TCP-Session: 4c8f0f02-68e9-4e79-a7eb-d0463b0f0428 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.270009 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:00:17.270069 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:17.270375 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:00:17.271422 [ 341 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:00:17.271452 [ 341 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:00:17.271478 [ 341 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0010065 sec. (993.542 rows/sec., 38.81 KiB/sec.)
2026.05.21 19:00:17.271492 [ 341 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:00:17.272027 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002409 sec., 415.11000415110004 rows/sec., 16.22 KiB/sec.
2026.05.21 19:00:17.272141 [ 366 ] {b5b41833-d159-4998-8ad1-2d46a02d336f} <Debug> TCPHandler: Processed in 0.003312717 sec.
2026.05.21 19:00:17.272286 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272316 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272321 [ 366 ] {} <Debug> TCP-Session: ded13d32-fd0f-47e4-a2a4-622bc82f2bbd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272338 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272363 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272386 [ 373 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272416 [ 367 ] {} <Debug> TCP-Session: 4c8f0f02-68e9-4e79-a7eb-d0463b0f0428 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272438 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272459 [ 373 ] {} <Debug> TCP-Session: 3edef084-0de6-47fb-a73e-f0b0af2704af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272456 [ 371 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272483 [ 309 ] {} <Debug> TCP-Session: 55b5d392-b5e3-405a-81c4-4c07119a6b9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272476 [ 372 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272509 [ 371 ] {} <Debug> TCP-Session: 9a78cef5-0be2-4ee0-a1ef-7feae264b6ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272416 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.272545 [ 372 ] {} <Debug> TCP-Session: ba6c1195-9fb0-40b4-8298-2ad516100a6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272436 [ 310 ] {} <Debug> TCP-Session: 7b9cd1b3-66da-462e-bc83-bfafa9c0bb1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272577 [ 370 ] {} <Debug> TCP-Session: d28ebd93-88d2-4661-9ea0-92f8db6452b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.272355 [ 365 ] {} <Debug> TCP-Session: 801a733b-70ac-4ed4-84e0-7cd6a744e272 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340224 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56975
2026.05.21 19:00:17.340307 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340333 [ 309 ] {} <Debug> TCP-Session: e4ed5bb2-4830-4d51-801a-7fab6d5912b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:56975
2026.05.21 19:00:17.340355 [ 309 ] {} <Debug> TCP-Session: e4ed5bb2-4830-4d51-801a-7fab6d5912b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340370 [ 309 ] {} <Debug> TCP-Session: e4ed5bb2-4830-4d51-801a-7fab6d5912b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340566 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52378
2026.05.21 19:00:17.340605 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54458
2026.05.21 19:00:17.340624 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340659 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56532
2026.05.21 19:00:17.340671 [ 309 ] {} <Trace> TCP-Session: e4ed5bb2-4830-4d51-801a-7fab6d5912b1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:17.340687 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63673
2026.05.21 19:00:17.340711 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340723 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340730 [ 371 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35626
2026.05.21 19:00:17.340773 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340694 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59711
2026.05.21 19:00:17.340823 [ 369 ] {} <Debug> TCP-Session: 5c1a1fad-50c8-406a-9421-412392535354 Authenticating user 'default' from [fd00:1122:3344:101::e]:63673
2026.05.21 19:00:17.340835 [ 371 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340859 [ 369 ] {} <Debug> TCP-Session: 5c1a1fad-50c8-406a-9421-412392535354 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340867 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.340889 [ 369 ] {} <Debug> TCP-Session: 5c1a1fad-50c8-406a-9421-412392535354 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340885 [ 371 ] {} <Debug> TCP-Session: eac6ab3c-3aa2-4615-9918-3b17e6fef948 Authenticating user 'default' from [fd00:1122:3344:101::e]:35626
2026.05.21 19:00:17.340907 [ 370 ] {} <Debug> TCP-Session: f48e8e68-b47a-4885-b126-f15914be0adf Authenticating user 'default' from [fd00:1122:3344:101::e]:59711
2026.05.21 19:00:17.340934 [ 371 ] {} <Debug> TCP-Session: eac6ab3c-3aa2-4615-9918-3b17e6fef948 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340945 [ 370 ] {} <Debug> TCP-Session: f48e8e68-b47a-4885-b126-f15914be0adf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340958 [ 371 ] {} <Debug> TCP-Session: eac6ab3c-3aa2-4615-9918-3b17e6fef948 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340970 [ 370 ] {} <Debug> TCP-Session: f48e8e68-b47a-4885-b126-f15914be0adf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340858 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56975) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:00:17.340666 [ 310 ] {} <Debug> TCP-Session: da3b70d8-46c2-4249-a9e3-bbaef529f2f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52378
2026.05.21 19:00:17.340771 [ 368 ] {} <Debug> TCP-Session: 8484fa80-4165-4698-8e82-a22b362a6d7c Authenticating user 'default' from [fd00:1122:3344:101::e]:56532
2026.05.21 19:00:17.341047 [ 310 ] {} <Debug> TCP-Session: da3b70d8-46c2-4249-a9e3-bbaef529f2f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341068 [ 368 ] {} <Debug> TCP-Session: 8484fa80-4165-4698-8e82-a22b362a6d7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341076 [ 310 ] {} <Debug> TCP-Session: da3b70d8-46c2-4249-a9e3-bbaef529f2f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341089 [ 368 ] {} <Debug> TCP-Session: 8484fa80-4165-4698-8e82-a22b362a6d7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340763 [ 365 ] {} <Debug> TCP-Session: 1c0dc82f-a13f-4f6b-a965-0d4a4c775fd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:54458
2026.05.21 19:00:17.340669 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36187
2026.05.21 19:00:17.341131 [ 365 ] {} <Debug> TCP-Session: 1c0dc82f-a13f-4f6b-a965-0d4a4c775fd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.340659 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42803
2026.05.21 19:00:17.341173 [ 365 ] {} <Debug> TCP-Session: 1c0dc82f-a13f-4f6b-a965-0d4a4c775fd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341194 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.341238 [ 367 ] {} <Debug> TCP-Session: d2d9284a-c510-446f-b465-4c235208e062 Authenticating user 'default' from [fd00:1122:3344:101::e]:36187
2026.05.21 19:00:17.341239 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:00:17.341261 [ 367 ] {} <Debug> TCP-Session: d2d9284a-c510-446f-b465-4c235208e062 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341268 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:00:17.341280 [ 366 ] {} <Debug> TCP-Session: f553dad7-2cb3-428a-a02c-af04864f640f Authenticating user 'default' from [fd00:1122:3344:101::e]:42803
2026.05.21 19:00:17.341287 [ 367 ] {} <Debug> TCP-Session: d2d9284a-c510-446f-b465-4c235208e062 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341322 [ 366 ] {} <Debug> TCP-Session: f553dad7-2cb3-428a-a02c-af04864f640f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341337 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:17.341343 [ 366 ] {} <Debug> TCP-Session: f553dad7-2cb3-428a-a02c-af04864f640f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.341619 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:00:17.342514 [ 324 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:00:17.342548 [ 324 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:00:17.342577 [ 324 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000858995 sec. (1164.151 rows/sec., 45.47 KiB/sec.)
2026.05.21 19:00:17.342591 [ 324 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:00:17.343160 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002356 sec., 424.44821731748726 rows/sec., 16.58 KiB/sec.
2026.05.21 19:00:17.343294 [ 309 ] {9cf5dfba-89d5-436b-bd29-26110b41d235} <Debug> TCPHandler: Processed in 0.00274144 sec.
2026.05.21 19:00:17.343410 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343437 [ 309 ] {} <Debug> TCP-Session: e4ed5bb2-4830-4d51-801a-7fab6d5912b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343445 [ 371 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343467 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343487 [ 371 ] {} <Debug> TCP-Session: eac6ab3c-3aa2-4615-9918-3b17e6fef948 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343489 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343506 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343530 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343539 [ 367 ] {} <Debug> TCP-Session: d2d9284a-c510-446f-b465-4c235208e062 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343558 [ 369 ] {} <Debug> TCP-Session: 5c1a1fad-50c8-406a-9421-412392535354 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343573 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343577 [ 368 ] {} <Debug> TCP-Session: 8484fa80-4165-4698-8e82-a22b362a6d7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343599 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343612 [ 310 ] {} <Debug> TCP-Session: da3b70d8-46c2-4249-a9e3-bbaef529f2f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343548 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:00:17.343641 [ 370 ] {} <Debug> TCP-Session: f48e8e68-b47a-4885-b126-f15914be0adf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343504 [ 366 ] {} <Debug> TCP-Session: f553dad7-2cb3-428a-a02c-af04864f640f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:17.343670 [ 365 ] {} <Debug> TCP-Session: 1c0dc82f-a13f-4f6b-a965-0d4a4c775fd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:00:18.442874 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:18.443137 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:18.443525 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:18.443570 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:18.443833 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:18.443907 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:18.444052 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:18.444125 [ 356 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:18.444157 [ 329 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:18.444272 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:18.444299 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:18.444378 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:18.444399 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:18.444434 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:18.444478 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:18.445676 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002648 sec., 14728.09667673716 rows/sec., 2.95 MiB/sec.
2026.05.21 19:00:18.445811 [ 4 ] {681904e9-3e8f-4f72-811d-8960bddf126c} <Debug> TCPHandler: Processed in 0.003091951 sec.
2026.05.21 19:00:18.447504 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:18.447618 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:18.447665 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:18.448234 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.448285 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.448711 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:00:18.448947 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.449101 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001517 sec., 36914.96374423204 rows/sec., 2.84 MiB/sec.
2026.05.21 19:00:18.449127 [ 137 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 19:00:18.449141 [ 4 ] {4e28e11f-c672-4e70-a3ee-278cbc0517e2} <Debug> TCPHandler: Processed in 0.001692019 sec.
2026.05.21 19:00:18.449207 [ 137 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.449237 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.449327 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:18.449376 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 19:00:18.449429 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:18.449475 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:18.449541 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:18.449584 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2620 rows starting from the beginning of the part
2026.05.21 19:00:18.449666 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2607 rows starting from the beginning of the part
2026.05.21 19:00:18.449718 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:18.449766 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:18.449811 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 138 rows starting from the beginning of the part
2026.05.21 19:00:18.449856 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:18.449906 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.449947 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.450300 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:00:18.450518 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.450651 [ 104 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 19:00:18.450662 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001253 sec., 51077.41420590583 rows/sec., 3.99 MiB/sec.
2026.05.21 19:00:18.450689 [ 104 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.450712 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.450712 [ 4 ] {cc825b6f-a4eb-43ed-96fa-1281fb808572} <Debug> TCPHandler: Processed in 0.001447292 sec.
2026.05.21 19:00:18.450791 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 19:00:18.450863 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:18.450883 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:18.450913 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1403 rows starting from the beginning of the part
2026.05.21 19:00:18.450966 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:18.450967 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1367 rows starting from the beginning of the part
2026.05.21 19:00:18.451010 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:18.451021 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:18.451063 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:18.451100 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 105 rows starting from the beginning of the part
2026.05.21 19:00:18.451137 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:18.451442 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.451476 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.451808 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:00:18.452011 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.452102 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002793472 sec., 1980689.2641129033 rows/sec., 157.39 MiB/sec.
2026.05.21 19:00:18.452148 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.21 19:00:18.452187 [ 4 ] {fe2f9706-7469-4d22-923b-668dd99aeecd} <Debug> TCPHandler: Processed in 0.00137543 sec.
2026.05.21 19:00:18.452306 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:18.452333 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.001578416 sec., 1943087.2469615107 rows/sec., 141.03 MiB/sec.
2026.05.21 19:00:18.452377 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 19:00:18.452403 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:18.452449 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:18.452549 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 19:00:18.452681 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.452780 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_96_19} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 19:00:18.452808 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.452851 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.452869 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 19:00:18.452921 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.453006 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_96_19} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 19:00:18.453077 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:00:18.453160 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:00:18.453362 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.453468 [ 104 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 19:00:18.453489 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.21 19:00:18.453496 [ 104 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:18.453517 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:18.453523 [ 4 ] {63c6fe86-fc4f-47e5-916d-5c592e130527} <Debug> TCPHandler: Processed in 0.001267377 sec.
2026.05.21 19:00:18.453589 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 19:00:18.453682 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:18.453710 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4626 rows starting from the beginning of the part
2026.05.21 19:00:18.453760 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 36 rows starting from the beginning of the part
2026.05.21 19:00:18.453801 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 24 rows starting from the beginning of the part
2026.05.21 19:00:18.453837 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:18.453892 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:18.453935 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:18.455371 [ 193 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4866 rows, containing 4 columns (4 merged, 0 gathered) in 0.001815143 sec., 2680780.5225263243 rows/sec., 180.76 MiB/sec.
2026.05.21 19:00:18.455681 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 19:00:18.455961 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:18.456033 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_96_19} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 19:00:18.456100 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:00:22.866923 [ 128 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:00:22.866995 [ 128 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:00:23.021359 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27908
2026.05.21 19:00:23.021880 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.021945 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.022433 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 19:00:23.022663 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.022818 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27908
2026.05.21 19:00:23.444321 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.444536 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:23.444867 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:23.444906 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:23.445157 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:23.445228 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:23.445370 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 19:00:23.445448 [ 356 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:23.445467 [ 347 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:23.445558 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:23.445585 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:23.445655 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:23.445675 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:23.445711 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:23.445754 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:23.446886 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002441 sec., 15977.058582548136 rows/sec., 3.20 MiB/sec.
2026.05.21 19:00:23.447027 [ 4 ] {9fada79f-cf79-4a64-955a-01e3f46ef1b0} <Debug> TCPHandler: Processed in 0.002841443 sec.
2026.05.21 19:00:23.449404 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.449519 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:23.449564 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:23.450114 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.450153 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.450550 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:00:23.450784 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.450931 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Debug> executeQuery: Read 139 rows, 12.39 KiB in 0.001446 sec., 96127.24757952974 rows/sec., 8.37 MiB/sec.
2026.05.21 19:00:23.450971 [ 4 ] {0e714394-70c9-404a-b87a-6c0c5076c699} <Debug> TCPHandler: Processed in 0.001620068 sec.
2026.05.21 19:00:23.451096 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.451195 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.451238 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:23.451654 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.451690 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.451981 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 19:00:23.452206 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.452342 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001167 sec., 35132.819194515854 rows/sec., 2.58 MiB/sec.
2026.05.21 19:00:23.452379 [ 4 ] {5fe7ce26-2be0-4e5a-9f5e-96fdfae3654f} <Debug> TCPHandler: Processed in 0.001331269 sec.
2026.05.21 19:00:23.452498 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.452593 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.452633 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:00:23.453018 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.453054 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.453362 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 19:00:23.453564 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.453698 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001122 sec., 891.2655971479501 rows/sec., 59.19 KiB/sec.
2026.05.21 19:00:23.453733 [ 4 ] {5a91568c-2912-4044-8251-9436b99e8413} <Debug> TCPHandler: Processed in 0.001283648 sec.
2026.05.21 19:00:23.453865 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.453966 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:23.454009 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:23.454486 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.454522 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.454843 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:00:23.455059 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.455187 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001242 sec., 84541.06280193236 rows/sec., 6.60 MiB/sec.
2026.05.21 19:00:23.455221 [ 4 ] {2dcd4d02-c1fd-4ded-8131-cf3d797d721b} <Debug> TCPHandler: Processed in 0.001410691 sec.
2026.05.21 19:00:23.455340 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.455435 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.455477 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:23.455875 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.455908 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.456230 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:00:23.456444 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.456563 [ 128 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_92_21 to all_93_93_0
2026.05.21 19:00:23.456574 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.21 19:00:23.456602 [ 128 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.456615 [ 4 ] {00c94bd3-38ea-4a88-8e60-3365e6017f1c} <Debug> TCPHandler: Processed in 0.001323909 sec.
2026.05.21 19:00:23.456626 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.456733 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_92_21 to all_93_93_0 into Compact with storage Full
2026.05.21 19:00:23.456737 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.456878 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:23.456884 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.456921 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_21, total 34220 rows starting from the beginning of the part
2026.05.21 19:00:23.456948 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 19:00:23.456992 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:23.457301 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.457339 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.457643 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.21 19:00:23.457860 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.458003 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001144 sec., 874.1258741258741 rows/sec., 55.49 KiB/sec.
2026.05.21 19:00:23.458038 [ 4 ] {08248cbe-ac75-483c-aaaf-3866883aaa4b} <Debug> TCPHandler: Processed in 0.00135335 sec.
2026.05.21 19:00:23.458156 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.458251 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.458305 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:00:23.459135 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.459170 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.459779 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.21 19:00:23.460004 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.460139 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001906 sec., 21511.017838405038 rows/sec., 38.55 MiB/sec.
2026.05.21 19:00:23.460195 [ 4 ] {b7148a22-3ddb-4843-8fe8-4b2a699aa9ad} <Debug> TCPHandler: Processed in 0.002086831 sec.
2026.05.21 19:00:23.460318 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:23.460412 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:23.460453 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:23.460783 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:23.460816 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:23.461127 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:00:23.461332 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.461460 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.21 19:00:23.461493 [ 4 ] {e7332da7-f70f-45e1-97bb-4308766632db} <Debug> TCPHandler: Processed in 0.001223596 sec.
2026.05.21 19:00:23.463209 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34284 rows, containing 5 columns (5 merged, 0 gathered) in 0.006510091 sec., 5266285.832256416 rows/sec., 338.21 MiB/sec.
2026.05.21 19:00:23.463520 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Trace> MergedBlockOutputStream: filled checksums all_1_93_22 (state Temporary)
2026.05.21 19:00:23.463789 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_93_22 to all_1_93_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:23.463854 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_93_22} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_92_21, all_93_93_0] -> all_1_93_22
2026.05.21 19:00:23.463926 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:00:24.602901 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.21 19:00:24.619933 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:24.619997 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:24.625680 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 19:00:24.626370 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:24.629406 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.21 19:00:28.442886 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:28.443164 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:28.443545 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:28.443590 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:28.443849 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:28.443932 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:28.444086 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:28.444186 [ 329 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:28.444190 [ 347 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:28.444339 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:28.444369 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:28.444440 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:28.444460 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:28.444497 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:28.444537 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:28.445556 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002499 sec., 15606.2424969988 rows/sec., 3.12 MiB/sec.
2026.05.21 19:00:28.445710 [ 4 ] {0ae9eb2f-2292-442a-b717-d4290ae2fc29} <Debug> TCPHandler: Processed in 0.002967087 sec.
2026.05.21 19:00:28.447331 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:28.447445 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:28.447491 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:28.448017 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:28.448067 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:28.448454 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:00:28.448678 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:28.448836 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001425 sec., 39298.245614035084 rows/sec., 3.02 MiB/sec.
2026.05.21 19:00:28.448873 [ 4 ] {314552a4-e26c-4181-aea9-f829fc685c2d} <Debug> TCPHandler: Processed in 0.001592757 sec.
2026.05.21 19:00:28.448985 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:28.449083 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:28.449125 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:28.449559 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:28.449597 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:28.449912 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:00:28.450117 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:28.450249 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001188 sec., 53872.05387205387 rows/sec., 4.20 MiB/sec.
2026.05.21 19:00:28.450284 [ 4 ] {08135b92-5658-4eca-9579-9c80d06feaf2} <Debug> TCPHandler: Processed in 0.0013475 sec.
2026.05.21 19:00:28.450403 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:28.450498 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:28.450541 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:28.450953 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:28.450989 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:28.451304 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:00:28.451510 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:28.451641 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.05.21 19:00:28.451654 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_93_22 to all_94_94_0
2026.05.21 19:00:28.451675 [ 4 ] {246b7017-236c-41ca-b000-8ee0a84f8bcc} <Debug> TCPHandler: Processed in 0.001319948 sec.
2026.05.21 19:00:28.451717 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:28.451743 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:28.451808 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:28.451828 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_93_22 to all_94_94_0 into Compact with storage Full
2026.05.21 19:00:28.451907 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:28.451946 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:28.451952 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:28.451988 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_22, total 34284 rows starting from the beginning of the part
2026.05.21 19:00:28.452066 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:28.452324 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:28.452366 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:28.452695 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:00:28.452901 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:28.453037 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
2026.05.21 19:00:28.453070 [ 4 ] {937f3497-44a4-482d-ab58-5803b5980790} <Debug> TCPHandler: Processed in 0.001310328 sec.
2026.05.21 19:00:28.458142 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34444 rows, containing 5 columns (5 merged, 0 gathered) in 0.006341996 sec., 5431097.717500926 rows/sec., 348.94 MiB/sec.
2026.05.21 19:00:28.458534 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Trace> MergedBlockOutputStream: filled checksums all_1_94_23 (state Temporary)
2026.05.21 19:00:28.458926 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_94_23 to all_1_94_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:28.459029 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_94_23} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_93_22, all_94_94_0] -> all_1_94_23
2026.05.21 19:00:28.459141 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:00:30.523928 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28356
2026.05.21 19:00:30.524507 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.524553 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.525046 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 19:00:30.525269 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.525408 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28356
2026.05.21 19:00:30.888255 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.888477 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:00:30.888818 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:30.888862 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:00:30.889114 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:30.889179 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:30.889318 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:00:30.889417 [ 326 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:30.889417 [ 329 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:30.889552 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:30.889580 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:30.889649 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:30.889669 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:30.889706 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:00:30.889747 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:00:30.890848 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002473 sec., 15770.319450060655 rows/sec., 3.16 MiB/sec.
2026.05.21 19:00:30.890985 [ 4 ] {9656ea73-6c38-4b4b-8a2b-b053bedc217d} <Debug> TCPHandler: Processed in 0.002854394 sec.
2026.05.21 19:00:30.905141 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.905262 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.905312 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:00:30.905813 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.905861 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.906289 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 19:00:30.906527 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.906683 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001457 sec., 16472.203157172273 rows/sec., 1.37 MiB/sec.
2026.05.21 19:00:30.906720 [ 4 ] {62d16258-4504-471f-b26a-80066ad15a79} <Debug> TCPHandler: Processed in 0.001643708 sec.
2026.05.21 19:00:30.906841 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.906937 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:00:30.906979 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:00:30.907377 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.907413 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.907697 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 19:00:30.907903 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.908030 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001112 sec., 14388.489208633095 rows/sec., 1.15 MiB/sec.
2026.05.21 19:00:30.908065 [ 4 ] {996da54f-198c-4f4a-a17e-74cd090feded} <Debug> TCPHandler: Processed in 0.001272757 sec.
2026.05.21 19:00:30.908177 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.908271 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:30.908310 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:30.910159 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.910195 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.910637 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:00:30.910864 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.910993 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Debug> executeQuery: Read 2615 rows, 201.63 KiB in 0.00274 sec., 954379.5620437957 rows/sec., 71.86 MiB/sec.
2026.05.21 19:00:30.911029 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:00:30.911042 [ 4 ] {6249e2a2-6c80-45f9-868e-8b3d46e8843e} <Debug> TCPHandler: Processed in 0.002913416 sec.
2026.05.21 19:00:30.911153 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.911247 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.911288 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:30.911713 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.911751 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.912043 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 19:00:30.912256 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.912382 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Debug> executeQuery: Read 80 rows, 5.99 KiB in 0.001154 sec., 69324.09012131716 rows/sec., 5.07 MiB/sec.
2026.05.21 19:00:30.912416 [ 4 ] {e3bb4094-f5f1-432e-a713-c774c645e20f} <Debug> TCPHandler: Processed in 0.001311708 sec.
2026.05.21 19:00:30.912527 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.912621 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.912669 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:00:30.913518 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.913565 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.914031 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 19:00:30.914252 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.914403 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001798 sec., 458843.1590656285 rows/sec., 26.84 MiB/sec.
2026.05.21 19:00:30.914440 [ 4 ] {fbe97ea3-7262-494e-96cf-2f0b2eeb4d61} <Debug> TCPHandler: Processed in 0.001960537 sec.
2026.05.21 19:00:30.914561 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.914656 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.914698 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:00:30.915101 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.915138 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.915443 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.21 19:00:30.915746 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.915890 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001253 sec., 798.0845969672786 rows/sec., 56.12 KiB/sec.
2026.05.21 19:00:30.915928 [ 4 ] {fc0c90f9-062b-43fd-b5f1-0b300bd22c0b} <Debug> TCPHandler: Processed in 0.001416982 sec.
2026.05.21 19:00:30.916036 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.916142 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.916186 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:00:30.916606 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.916644 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.916951 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 19:00:30.917161 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.917348 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001227 sec., 9779.951100244498 rows/sec., 764.06 KiB/sec.
2026.05.21 19:00:30.917399 [ 4 ] {41b0ed2f-268b-45d0-b9d9-da5eeda056b6} <Debug> TCPHandler: Processed in 0.001411702 sec.
2026.05.21 19:00:30.917553 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.917661 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:30.917702 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:30.918755 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.918793 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.919293 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:00:30.919601 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.919742 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Debug> executeQuery: Read 1383 rows, 95.96 KiB in 0.0021 sec., 658571.4285714286 rows/sec., 44.62 MiB/sec.
2026.05.21 19:00:30.919778 [ 4 ] {4a4f0d7e-8016-4283-b50b-73529035d8e3} <Debug> TCPHandler: Processed in 0.002289096 sec.
2026.05.21 19:00:30.919899 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.919997 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.920042 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:30.920904 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.920941 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.921382 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:00:30.921595 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.921729 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.001751 sec., 916047.9725870931 rows/sec., 56.34 MiB/sec.
2026.05.21 19:00:30.921746 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_94_23 to all_99_99_0
2026.05.21 19:00:30.921765 [ 4 ] {daac8b85-3603-404b-8ae3-9851cfa81e49} <Debug> TCPHandler: Processed in 0.001915227 sec.
2026.05.21 19:00:30.921826 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.921866 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.921916 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.921988 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_94_23 to all_99_99_0 into Compact with storage Full
2026.05.21 19:00:30.922017 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.922084 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:00:30.922135 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:30.922175 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_23, total 34444 rows starting from the beginning of the part
2026.05.21 19:00:30.922241 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:30.922290 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:30.922346 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:30.922406 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:30.922452 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:00:30.923063 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.923104 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.923677 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.21 19:00:30.923964 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.924105 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002108 sec., 24667.931688804554 rows/sec., 44.20 MiB/sec.
2026.05.21 19:00:30.924158 [ 4 ] {bdd2f80c-72b3-4617-972e-c4a6fbca60c7} <Debug> TCPHandler: Processed in 0.002292187 sec.
2026.05.21 19:00:30.924286 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:30.924382 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:30.924424 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:30.924765 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:30.924800 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:30.925101 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:00:30.925313 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.925441 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001079 sec., 33364.22613531047 rows/sec., 2.25 MiB/sec.
2026.05.21 19:00:30.925475 [ 4 ] {bbf8777d-7547-4755-b072-e981ce049fb4} <Debug> TCPHandler: Processed in 0.001237416 sec.
2026.05.21 19:00:30.929495 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36688 rows, containing 5 columns (5 merged, 0 gathered) in 0.007560511 sec., 4852582.054308234 rows/sec., 311.64 MiB/sec.
2026.05.21 19:00:30.929946 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Trace> MergedBlockOutputStream: filled checksums all_1_99_24 (state Temporary)
2026.05.21 19:00:30.930235 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_99_24 to all_1_99_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:30.930301 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_94_23, all_99_99_0] -> all_1_99_24
2026.05.21 19:00:30.930381 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:00:32.130427 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.21 19:00:32.147175 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:32.147220 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:32.152806 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 19:00:32.153477 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:32.156165 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.21 19:00:33.438743 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:33.438974 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:33.439315 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:33.439352 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:33.439567 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:33.439635 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:33.439775 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:33.439867 [ 347 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:33.439880 [ 326 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:33.440010 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:33.440039 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:33.440110 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:33.440131 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:33.440168 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:33.440209 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:33.441315 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002438 sec., 15996.718621821165 rows/sec., 3.20 MiB/sec.
2026.05.21 19:00:33.441453 [ 4 ] {1beb68aa-39e0-4b34-9a5c-71c5e75cd4c8} <Debug> TCPHandler: Processed in 0.002845634 sec.
2026.05.21 19:00:33.442750 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:33.442883 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:33.442942 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:33.443607 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:33.443671 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:33.444205 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 19:00:33.444583 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:33.444801 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00196 sec., 28571.428571428572 rows/sec., 2.19 MiB/sec.
2026.05.21 19:00:33.444853 [ 4 ] {78bc0033-6f02-4955-aa78-1c6914637ec6} <Debug> TCPHandler: Processed in 0.002160513 sec.
2026.05.21 19:00:33.447458 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:33.447597 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:33.447656 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:33.448221 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:33.448265 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:33.448649 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 19:00:33.448915 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:33.449086 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001521 sec., 42077.580539119 rows/sec., 3.28 MiB/sec.
2026.05.21 19:00:33.449130 [ 4 ] {c25a7b9f-b3fe-48ac-b395-6500a824d168} <Debug> TCPHandler: Processed in 0.003615915 sec.
2026.05.21 19:00:33.449280 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:33.449425 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:33.449482 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:33.449938 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:33.449980 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:33.450361 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 19:00:33.450612 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:33.450763 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001364 sec., 46920.8211143695 rows/sec., 3.27 MiB/sec.
2026.05.21 19:00:33.450800 [ 4 ] {68375d0a-0ae9-4b70-954c-024d76f8edea} <Debug> TCPHandler: Processed in 0.001578366 sec.
2026.05.21 19:00:33.450949 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:33.451066 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:33.451114 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:33.451508 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:33.451552 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.13 GiB.
2026.05.21 19:00:33.451923 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 19:00:33.452166 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:33.452315 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001272 sec., 18867.924528301886 rows/sec., 1.27 MiB/sec.
2026.05.21 19:00:33.452352 [ 4 ] {8377d51e-738c-4cbc-aef4-0aeed45a0400} <Debug> TCPHandler: Processed in 0.001459103 sec.
2026.05.21 19:00:37.867249 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:00:37.867357 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:00:38.026507 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28868
2026.05.21 19:00:38.027049 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.027098 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.027580 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 19:00:38.027808 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.027950 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28868
2026.05.21 19:00:38.442389 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:38.442712 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:38.443203 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:38.443268 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:38.443529 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:38.443596 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:38.443740 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:38.443847 [ 326 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:38.443847 [ 329 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:38.444009 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:38.444037 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:38.444107 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:38.444127 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:38.444161 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:38.444200 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:38.445255 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002681 sec., 14546.810891458412 rows/sec., 2.91 MiB/sec.
2026.05.21 19:00:38.445363 [ 4 ] {d72d334f-2171-4229-85e8-dfd70fc486e8} <Debug> TCPHandler: Processed in 0.003141462 sec.
2026.05.21 19:00:38.447163 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:38.447271 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:38.447315 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:38.447844 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.447889 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.448246 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 19:00:38.448466 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.448614 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001374 sec., 40756.914119359535 rows/sec., 3.13 MiB/sec.
2026.05.21 19:00:38.448614 [ 126 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 19:00:38.448651 [ 4 ] {87ad7e7f-eaa8-49f1-80d4-ca5fb58b503f} <Debug> TCPHandler: Processed in 0.001536665 sec.
2026.05.21 19:00:38.448677 [ 126 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.448710 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.448769 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:38.448813 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.21 19:00:38.448868 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:38.448913 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:38.448934 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:38.448973 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2620 rows starting from the beginning of the part
2026.05.21 19:00:38.449040 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 139 rows starting from the beginning of the part
2026.05.21 19:00:38.449093 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:38.449144 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2615 rows starting from the beginning of the part
2026.05.21 19:00:38.449192 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:38.449238 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 56 rows starting from the beginning of the part
2026.05.21 19:00:38.449324 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.449366 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.449697 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 19:00:38.449922 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.450034 [ 126 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 19:00:38.450052 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.05.21 19:00:38.450064 [ 126 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.450092 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.450095 [ 4 ] {cda22e89-0156-4f5a-834e-d4bdefc17ce4} <Debug> TCPHandler: Processed in 0.00137523 sec.
2026.05.21 19:00:38.450174 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.21 19:00:38.450239 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:38.450265 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:38.450293 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1403 rows starting from the beginning of the part
2026.05.21 19:00:38.450334 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:38.450347 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 105 rows starting from the beginning of the part
2026.05.21 19:00:38.450377 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:38.450394 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:38.450439 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1383 rows starting from the beginning of the part
2026.05.21 19:00:38.450496 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:38.450537 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:38.450792 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.450827 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.451164 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 19:00:38.451273 [ 198 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5542 rows, containing 5 columns (5 merged, 0 gathered) in 0.002502944 sec., 2214192.5668332973 rows/sec., 175.94 MiB/sec.
2026.05.21 19:00:38.451381 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.451516 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.21 19:00:38.451527 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 19:00:38.451554 [ 4 ] {bc5b10dc-c781-4762-b55c-80a85867beae} <Debug> TCPHandler: Processed in 0.00136291 sec.
2026.05.21 19:00:38.451674 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:38.451697 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001558025 sec., 1978787.2466744757 rows/sec., 143.74 MiB/sec.
2026.05.21 19:00:38.451779 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:38.451792 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.451824 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:38.451865 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_101_20} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 19:00:38.451885 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 19:00:38.451938 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:00:38.452138 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.452168 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.452207 [ 198 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_101_20} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 19:00:38.452211 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.452296 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.21 19:00:38.452561 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.21 19:00:38.452778 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.452900 [ 126 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.21 19:00:38.452909 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001151 sec., 52128.583840139014 rows/sec., 3.51 MiB/sec.
2026.05.21 19:00:38.452934 [ 126 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:38.452955 [ 4 ] {02b6dea4-15a2-4d4e-a5c9-c1eb002d9472} <Debug> TCPHandler: Processed in 0.001331139 sec.
2026.05.21 19:00:38.452957 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:38.453044 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.21 19:00:38.453138 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:38.453164 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4866 rows starting from the beginning of the part
2026.05.21 19:00:38.453216 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:38.453258 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:38.453302 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 36 rows starting from the beginning of the part
2026.05.21 19:00:38.453339 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 24 rows starting from the beginning of the part
2026.05.21 19:00:38.453377 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.21 19:00:38.454956 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5106 rows, containing 4 columns (4 merged, 0 gathered) in 0.001945137 sec., 2625007.9043275616 rows/sec., 177.00 MiB/sec.
2026.05.21 19:00:38.455261 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.21 19:00:38.455528 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:38.455594 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_101_20} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.21 19:00:38.455652 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.21 19:00:39.657213 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.21 19:00:39.675336 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:39.675396 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:39.681638 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 19:00:39.682314 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:39.685553 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.21 19:00:42.596411 [ 119 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 19:00:42.596509 [ 119 ] {} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:42.596535 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:42.596663 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.21 19:00:42.596829 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:42.596863 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 827 rows starting from the beginning of the part
2026.05.21 19:00:42.596933 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 825 rows starting from the beginning of the part
2026.05.21 19:00:42.596979 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 825 rows starting from the beginning of the part
2026.05.21 19:00:42.597023 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.21 19:00:42.597065 [ 201 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 825 rows starting from the beginning of the part
2026.05.21 19:00:42.598372 [ 198 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3303 rows, containing 5 columns (5 merged, 0 gathered) in 0.001760211 sec., 1876479.5811411245 rows/sec., 116.94 MiB/sec.
2026.05.21 19:00:42.598633 [ 188 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 19:00:42.599003 [ 188 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:42.599099 [ 188 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_17_4} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 19:00:42.599205 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.21 19:00:43.443542 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.443812 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:43.444175 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:43.444217 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:43.444445 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:43.444519 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:43.444664 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:00:43.444748 [ 362 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:43.444783 [ 329 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:43.444897 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:43.444926 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:43.445000 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:43.445022 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:43.445060 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:43.445101 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:43.446209 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002496 sec., 15625 rows/sec., 3.13 MiB/sec.
2026.05.21 19:00:43.446336 [ 4 ] {a4a1af9e-307d-45a7-9be5-84dd268628a0} <Debug> TCPHandler: Processed in 0.002925596 sec.
2026.05.21 19:00:43.448698 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.448818 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:43.448866 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:43.449439 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.449482 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.449844 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 19:00:43.450062 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.450210 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001426 sec., 96774.1935483871 rows/sec., 8.42 MiB/sec.
2026.05.21 19:00:43.450245 [ 4 ] {000f4ac7-9588-482d-806b-b427917d96a2} <Debug> TCPHandler: Processed in 0.001601986 sec.
2026.05.21 19:00:43.450374 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.450469 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:43.450510 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:43.450938 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.450974 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.451268 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 19:00:43.451479 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.451612 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001162 sec., 35283.993115318415 rows/sec., 2.59 MiB/sec.
2026.05.21 19:00:43.451646 [ 4 ] {863a8b82-5107-4a52-a415-a3d60474be52} <Debug> TCPHandler: Processed in 0.001320349 sec.
2026.05.21 19:00:43.451768 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.451863 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:43.451902 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:43.452342 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.452379 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.452675 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 19:00:43.452878 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.453004 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00116 sec., 90517.24137931035 rows/sec., 7.07 MiB/sec.
2026.05.21 19:00:43.453038 [ 4 ] {1bb7a7c0-5d9e-4b25-a501-b5b5ebcc9b13} <Debug> TCPHandler: Processed in 0.001318728 sec.
2026.05.21 19:00:43.453163 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.453256 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:43.453299 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:43.453740 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.453776 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.454093 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 19:00:43.454300 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.454430 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.21 19:00:43.454465 [ 4 ] {7d608586-5d2c-480a-bcc7-fc17fe282d14} <Debug> TCPHandler: Processed in 0.001349529 sec.
2026.05.21 19:00:43.454601 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.454696 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:43.454752 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:00:43.455611 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.455646 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.456192 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.21 19:00:43.456420 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.456556 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001879 sec., 21820.117083555084 rows/sec., 39.10 MiB/sec.
2026.05.21 19:00:43.456613 [ 4 ] {3de7b608-171f-4141-be7c-456232f05df8} <Debug> TCPHandler: Processed in 0.00206303 sec.
2026.05.21 19:00:43.456747 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:43.456842 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:43.456885 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:43.457269 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:43.457303 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:43.457599 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.21 19:00:43.457818 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:43.457945 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.21 19:00:43.457977 [ 4 ] {f63befb2-32e7-4faf-ae0f-c99bc8b3ed7a} <Debug> TCPHandler: Processed in 0.001278557 sec.
2026.05.21 19:00:45.529091 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29316
2026.05.21 19:00:45.529824 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:45.529882 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:45.530587 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 19:00:45.530922 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:45.531098 [ 116 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 19:00:45.531124 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29316
2026.05.21 19:00:45.531260 [ 116 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:45.531296 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:45.531499 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.21 19:00:45.531720 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:45.531773 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26948 rows starting from the beginning of the part
2026.05.21 19:00:45.531864 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.05.21 19:00:45.531938 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.05.21 19:00:45.531998 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.05.21 19:00:45.532060 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.05.21 19:00:45.532116 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.05.21 19:00:45.535211 [ 195 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29316 rows, containing 4 columns (4 merged, 0 gathered) in 0.003820762 sec., 7672815.003918067 rows/sec., 109.76 MiB/sec.
2026.05.21 19:00:45.535565 [ 195 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 19:00:45.535965 [ 195 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:45.536065 [ 195 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_61_12} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 19:00:45.536163 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.91 MiB.
2026.05.21 19:00:47.186579 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.21 19:00:47.204354 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:47.204415 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:47.210544 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 19:00:47.211279 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:47.211591 [ 118 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 19:00:47.211653 [ 118 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:47.211674 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:47.211773 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.21 19:00:47.214305 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.21 19:00:47.214882 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:47.215657 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.21 19:00:47.219095 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.21 19:00:47.222601 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.21 19:00:47.226604 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.21 19:00:47.230921 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.21 19:00:47.235100 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.21 19:00:47.288734 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.076995296 sec., 5974.390955000679 rows/sec., 30.89 MiB/sec.
2026.05.21 19:00:47.292015 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 19:00:47.294146 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:47.294265 [ 189 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_61_12} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 19:00:47.296785 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.21 19:00:48.442428 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.442733 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:48.443116 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:48.443156 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:48.443384 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:48.443457 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:48.443602 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:00:48.443699 [ 326 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:48.443699 [ 329 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:48.443822 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:48.443852 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:48.443926 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:48.443947 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:48.443984 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:48.444026 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:48.445100 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002502 sec., 15587.529976019185 rows/sec., 3.12 MiB/sec.
2026.05.21 19:00:48.445262 [ 4 ] {6e65dcc5-531f-4cd2-a065-fab79a90b0b3} <Debug> TCPHandler: Processed in 0.002999858 sec.
2026.05.21 19:00:48.446984 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.447118 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:00:48.447174 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:00:48.447712 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.447760 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.448123 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 19:00:48.448346 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.448502 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001423 sec., 1405.4813773717499 rows/sec., 114.61 KiB/sec.
2026.05.21 19:00:48.448540 [ 4 ] {2a72b317-4038-45d3-a80a-3f1fdd4cca65} <Debug> TCPHandler: Processed in 0.001619477 sec.
2026.05.21 19:00:48.448664 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.448766 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:48.448808 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:48.449235 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.449272 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.449576 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 19:00:48.449794 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.449932 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.00119 sec., 47899.15966386554 rows/sec., 3.68 MiB/sec.
2026.05.21 19:00:48.449967 [ 4 ] {ebcef5b7-082c-4540-838a-e62349da6704} <Debug> TCPHandler: Processed in 0.00135367 sec.
2026.05.21 19:00:48.450076 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.450180 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:48.450225 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:48.450628 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.450668 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.450981 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 19:00:48.451192 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.451313 [ 117 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_47_10 to all_52_52_0
2026.05.21 19:00:48.451326 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001167 sec., 1713.796058269066 rows/sec., 119.66 KiB/sec.
2026.05.21 19:00:48.451380 [ 117 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.451388 [ 4 ] {927a3275-cc3d-4db7-8bb5-057bce2ccb7c} <Debug> TCPHandler: Processed in 0.001363931 sec.
2026.05.21 19:00:48.451409 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.451511 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_10 to all_52_52_0 into Compact with storage Full
2026.05.21 19:00:48.451519 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.451621 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:48.451639 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:48.451655 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 82 rows starting from the beginning of the part
2026.05.21 19:00:48.451687 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:48.451724 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:48.451787 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:48.451834 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 80 rows starting from the beginning of the part
2026.05.21 19:00:48.451882 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part
2026.05.21 19:00:48.451928 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
2026.05.21 19:00:48.452129 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.452165 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.452521 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 19:00:48.452732 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.452791 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316708 sec., 217967.84100954805 rows/sec., 16.78 MiB/sec.
2026.05.21 19:00:48.452864 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001245 sec., 53012.048192771086 rows/sec., 4.14 MiB/sec.
2026.05.21 19:00:48.452905 [ 4 ] {33d49f31-f1bf-4cb9-b9d0-fdf6f3733d95} <Debug> TCPHandler: Processed in 0.001439802 sec.
2026.05.21 19:00:48.452996 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Trace> MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary)
2026.05.21 19:00:48.453025 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.453127 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:48.453174 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:48.453348 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.453452 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_52_11} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_47_10, all_52_52_0] -> all_1_52_11
2026.05.21 19:00:48.453583 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 19:00:48.453583 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.453636 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.453978 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 19:00:48.454184 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.454323 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001215 sec., 132510.28806584363 rows/sec., 9.23 MiB/sec.
2026.05.21 19:00:48.454358 [ 4 ] {56962585-d93f-4531-bc2d-faa5decaef38} <Debug> TCPHandler: Processed in 0.0013834 sec.
2026.05.21 19:00:48.454467 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:48.454571 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:48.454616 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:48.455001 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:48.455041 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:48.455376 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.21 19:00:48.455592 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:48.455735 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.21 19:00:48.455771 [ 4 ] {0eff05cb-f65b-486c-8ff4-8deb4cddde57} <Debug> TCPHandler: Processed in 0.00135527 sec.
2026.05.21 19:00:52.867421 [ 113 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:00:52.867508 [ 113 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:00:53.032372 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29828
2026.05.21 19:00:53.032899 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.032939 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.033424 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 19:00:53.033647 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.033783 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29828
2026.05.21 19:00:53.443442 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.443663 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:53.443997 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:53.444035 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:53.444260 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:53.444327 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:53.444468 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:00:53.444562 [ 326 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:53.444562 [ 329 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:53.444680 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:53.444706 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:53.444775 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:53.444795 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:53.444829 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:53.444869 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:53.445948 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002377 sec., 16407.236011779554 rows/sec., 3.28 MiB/sec.
2026.05.21 19:00:53.446057 [ 4 ] {3826b1d3-75ed-45fd-b6df-4b778b68b892} <Debug> TCPHandler: Processed in 0.00275059 sec.
2026.05.21 19:00:53.448445 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.448559 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:53.448630 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:53.449199 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.449238 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.449605 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 19:00:53.449827 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.449974 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001446 sec., 95435.6846473029 rows/sec., 8.31 MiB/sec.
2026.05.21 19:00:53.450012 [ 4 ] {995848b6-c9f3-4be4-83b2-712e123b08fa} <Debug> TCPHandler: Processed in 0.001618437 sec.
2026.05.21 19:00:53.450137 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.450255 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:00:53.450301 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:00:53.450781 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.450825 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.451130 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 19:00:53.451339 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.451463 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00125 sec., 32800 rows/sec., 2.41 MiB/sec.
2026.05.21 19:00:53.451497 [ 4 ] {25b844a5-6c82-4eb3-87d1-925aa399be12} <Debug> TCPHandler: Processed in 0.001409892 sec.
2026.05.21 19:00:53.451616 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.451712 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:53.451752 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:53.452184 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.452219 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.452516 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 19:00:53.452749 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.452875 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001181 sec., 88907.70533446233 rows/sec., 6.94 MiB/sec.
2026.05.21 19:00:53.452909 [ 4 ] {d5bae6d3-a60b-4fe7-82b3-fe7d0ab3efb8} <Debug> TCPHandler: Processed in 0.001341229 sec.
2026.05.21 19:00:53.453032 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.453126 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:53.453169 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:53.453612 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.453651 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.453962 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 19:00:53.454174 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.454283 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_99_24 to all_100_100_0
2026.05.21 19:00:53.454299 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 19:00:53.454321 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.454335 [ 4 ] {c7a56b61-45c2-458e-9837-18cae16d7d63} <Debug> TCPHandler: Processed in 0.00135085 sec.
2026.05.21 19:00:53.454340 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.454437 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_99_24 to all_100_100_0 into Compact with storage Full
2026.05.21 19:00:53.454464 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.454565 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:53.454570 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:53.454615 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_24, total 36688 rows starting from the beginning of the part
2026.05.21 19:00:53.454622 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:00:53.454684 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part
2026.05.21 19:00:53.455463 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.455503 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.456117 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.21 19:00:53.456330 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.456470 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001923 sec., 21320.852834113364 rows/sec., 38.21 MiB/sec.
2026.05.21 19:00:53.456525 [ 4 ] {01973e7b-b05c-46df-b9bf-155fa16d7394} <Debug> TCPHandler: Processed in 0.002108092 sec.
2026.05.21 19:00:53.456675 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:53.456773 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:53.456816 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:53.457181 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:53.457218 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:53.457543 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.21 19:00:53.457785 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.457922 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001168 sec., 51369.86301369863 rows/sec., 3.46 MiB/sec.
2026.05.21 19:00:53.457956 [ 4 ] {1d2a2f6a-8219-4598-8372-ff799ab898ba} <Debug> TCPHandler: Processed in 0.001345 sec.
2026.05.21 19:00:53.462684 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36752 rows, containing 5 columns (5 merged, 0 gathered) in 0.008285292 sec., 4435812.2803638065 rows/sec., 284.92 MiB/sec.
2026.05.21 19:00:53.463045 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Trace> MergedBlockOutputStream: filled checksums all_1_100_25 (state Temporary)
2026.05.21 19:00:53.463316 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_100_25 to all_1_100_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:53.463389 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_100_25} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_99_24, all_100_100_0] -> all_1_100_25
2026.05.21 19:00:53.463458 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:00:54.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 342.21 MiB, peak 355.35 MiB, free memory in arenas 0.00 B, will set to 344.93 MiB (RSS), difference: 2.72 MiB
2026.05.21 19:00:54.715339 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.21 19:00:54.731353 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:54.731419 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:54.737567 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 19:00:54.738289 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:54.741209 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.21 19:00:58.442436 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:58.442670 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:00:58.443001 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:00:58.443038 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:00:58.443250 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:00:58.443317 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:00:58.443457 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:00:58.443540 [ 312 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:00:58.443548 [ 351 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:00:58.443642 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:00:58.443667 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:00:58.443736 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:00:58.443755 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:00:58.443791 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:58.443830 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:00:58.444889 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002313 sec., 16861.219195849546 rows/sec., 3.38 MiB/sec.
2026.05.21 19:00:58.445033 [ 4 ] {982f5c2d-e1fa-4bb2-a8d6-b8589e2a4b3d} <Debug> TCPHandler: Processed in 0.00272894 sec.
2026.05.21 19:00:58.446710 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:58.446818 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:00:58.446862 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:00:58.447350 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:58.447393 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:58.447742 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 19:00:58.447953 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:58.448103 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001316 sec., 42553.19148936171 rows/sec., 3.27 MiB/sec.
2026.05.21 19:00:58.448139 [ 4 ] {21264b0c-3d2d-462d-bc88-671f5cf91671} <Debug> TCPHandler: Processed in 0.001485564 sec.
2026.05.21 19:00:58.448257 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:58.448351 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:00:58.448391 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:00:58.448788 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:58.448825 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:58.449116 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 19:00:58.449319 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:58.449457 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001125 sec., 56888.88888888889 rows/sec., 4.44 MiB/sec.
2026.05.21 19:00:58.449494 [ 4 ] {a662c47e-41c8-4187-bc21-469efd3efa7c} <Debug> TCPHandler: Processed in 0.001284687 sec.
2026.05.21 19:00:58.449615 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:58.449709 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:00:58.449751 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:00:58.450158 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:58.450192 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:58.450504 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 19:00:58.450711 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:58.450834 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.21 19:00:58.450831 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_100_25 to all_101_101_0
2026.05.21 19:00:58.450869 [ 4 ] {3ddce59e-7e66-4163-9356-9474f58f7eec} <Debug> TCPHandler: Processed in 0.001302558 sec.
2026.05.21 19:00:58.450905 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:58.450931 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:58.450990 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:00:58.451022 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_100_25 to all_101_101_0 into Compact with storage Full
2026.05.21 19:00:58.451089 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:00:58.451134 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:00:58.451143 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:00:58.451184 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_25, total 36752 rows starting from the beginning of the part
2026.05.21 19:00:58.451262 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.05.21 19:00:58.451458 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:00:58.451499 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:00:58.451817 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.21 19:00:58.452019 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:58.452153 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.21 19:00:58.452186 [ 4 ] {693687ed-d2f0-435b-bd12-133fdbfdf3b4} <Debug> TCPHandler: Processed in 0.001243046 sec.
2026.05.21 19:00:58.457915 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36912 rows, containing 5 columns (5 merged, 0 gathered) in 0.006931033 sec., 5325613.079608768 rows/sec., 342.20 MiB/sec.
2026.05.21 19:00:58.458324 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Trace> MergedBlockOutputStream: filled checksums all_1_101_26 (state Temporary)
2026.05.21 19:00:58.458591 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_101_26 to all_1_101_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:00:58.458660 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_101_26} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_100_25, all_101_101_0] -> all_1_101_26
2026.05.21 19:00:58.458737 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:01:00.534883 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30276
2026.05.21 19:01:00.535382 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.535429 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.12 GiB.
2026.05.21 19:01:00.535895 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 19:01:00.536125 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.536274 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30276
2026.05.21 19:01:00.889595 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.889853 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:01:00.890219 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:00.890265 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:01:00.890528 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:00.890599 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:00.890744 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.21 19:01:00.890844 [ 325 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:00.890843 [ 351 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:00.890974 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:00.891001 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:00.891073 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:00.891094 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:00.891131 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:01:00.891173 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:01:00.892275 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002531 sec., 15408.929276965628 rows/sec., 3.08 MiB/sec.
2026.05.21 19:01:00.892388 [ 4 ] {43072884-45c5-406c-9cee-54f2b8e1e15a} <Debug> TCPHandler: Processed in 0.002930566 sec.
2026.05.21 19:01:00.906936 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.907055 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.907101 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:01:00.907604 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.907649 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.908003 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 19:01:00.908241 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.908401 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001378 sec., 17416.54571843251 rows/sec., 1.45 MiB/sec.
2026.05.21 19:01:00.908441 [ 4 ] {4de162f5-c5aa-4b2f-92bd-9a10814e46e6} <Debug> TCPHandler: Processed in 0.001557205 sec.
2026.05.21 19:01:00.908567 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.908666 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:00.908710 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:00.910538 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.910579 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.911054 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 19:01:00.911272 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.911397 [ 102 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 19:01:00.911414 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Debug> executeQuery: Read 2607 rows, 201.05 KiB in 0.002769 sec., 941495.1245937161 rows/sec., 70.91 MiB/sec.
2026.05.21 19:01:00.911469 [ 102 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.911478 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:01:00.911497 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.911500 [ 4 ] {31f6d81c-2f5d-4045-bd19-6ba629b87812} <Debug> TCPHandler: Processed in 0.002983917 sec.
2026.05.21 19:01:00.911599 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.21 19:01:00.911643 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.911683 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:00.911711 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2620 rows starting from the beginning of the part
2026.05.21 19:01:00.911741 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.911766 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 138 rows starting from the beginning of the part
2026.05.21 19:01:00.911782 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:00.911822 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 57 rows starting from the beginning of the part
2026.05.21 19:01:00.911865 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 138 rows starting from the beginning of the part
2026.05.21 19:01:00.911906 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:00.911946 [ 192 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2607 rows starting from the beginning of the part
2026.05.21 19:01:00.912221 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.912257 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.912564 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 19:01:00.912773 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.912910 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Debug> executeQuery: Read 64 rows, 4.87 KiB in 0.001185 sec., 54008.438818565395 rows/sec., 4.01 MiB/sec.
2026.05.21 19:01:00.912946 [ 4 ] {3eca07b5-c0b4-469e-b99d-c384090b827c} <Debug> TCPHandler: Processed in 0.001357989 sec.
2026.05.21 19:01:00.913064 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.913159 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.913200 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:01:00.913749 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5616 rows, containing 5 columns (5 merged, 0 gathered) in 0.002190885 sec., 2563347.6882629623 rows/sec., 204.38 MiB/sec.
2026.05.21 19:01:00.913893 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.913934 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.914001 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 19:01:00.914246 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.914284 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 19:01:00.914310 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_106_21} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 19:01:00.914377 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:01:00.914498 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.914632 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00149 sec., 553691.2751677852 rows/sec., 32.39 MiB/sec.
2026.05.21 19:01:00.914669 [ 4 ] {051b2bf5-859a-4d92-8025-e84dd4c39540} <Debug> TCPHandler: Processed in 0.001653739 sec.
2026.05.21 19:01:00.914795 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.914890 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.914932 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:01:00.915321 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.915358 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.915645 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.21 19:01:00.915858 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.915990 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 62.95 KiB/sec.
2026.05.21 19:01:00.916026 [ 4 ] {af151432-3c6f-4a35-a56b-fa232e006229} <Debug> TCPHandler: Processed in 0.001280658 sec.
2026.05.21 19:01:00.916162 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.916259 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.916299 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:01:00.916715 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.916755 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.917058 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 19:01:00.917276 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.917433 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001192 sec., 10067.114093959732 rows/sec., 786.49 KiB/sec.
2026.05.21 19:01:00.917470 [ 4 ] {a8aa79f0-900d-403b-9fa6-5fec9d38a689} <Debug> TCPHandler: Processed in 0.00135996 sec.
2026.05.21 19:01:00.917596 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.917692 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:00.917733 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:00.918685 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.918721 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.919091 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 19:01:00.919305 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.919432 [ 102 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 19:01:00.919443 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Debug> executeQuery: Read 1367 rows, 94.66 KiB in 0.001769 sec., 772752.9677784059 rows/sec., 52.25 MiB/sec.
2026.05.21 19:01:00.919481 [ 102 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.919497 [ 4 ] {c07a7e3e-180c-4700-9824-f116566b584d} <Debug> TCPHandler: Processed in 0.001955227 sec.
2026.05.21 19:01:00.919512 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.919610 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.21 19:01:00.919643 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.919742 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:00.919759 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.919780 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1403 rows starting from the beginning of the part
2026.05.21 19:01:00.919808 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:00.919834 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 105 rows starting from the beginning of the part
2026.05.21 19:01:00.919885 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 66 rows starting from the beginning of the part
2026.05.21 19:01:00.919926 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 105 rows starting from the beginning of the part
2026.05.21 19:01:00.919966 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:00.920006 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1367 rows starting from the beginning of the part
2026.05.21 19:01:00.920644 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.920681 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.921159 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 19:01:00.921173 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3110 rows, containing 5 columns (5 merged, 0 gathered) in 0.001598337 sec., 1945772.38717492 rows/sec., 141.48 MiB/sec.
2026.05.21 19:01:00.921378 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 19:01:00.921463 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.921607 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_101_26 to all_106_106_0
2026.05.21 19:01:00.921631 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Debug> executeQuery: Read 1596 rows, 100.46 KiB in 0.001894 sec., 842661.0348468849 rows/sec., 51.80 MiB/sec.
2026.05.21 19:01:00.921645 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.921678 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.921684 [ 4 ] {bc69d32f-daaf-41ca-8207-47ff05856bba} <Debug> TCPHandler: Processed in 0.002098361 sec.
2026.05.21 19:01:00.921718 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.921763 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_26 to all_106_106_0 into Compact with storage Full
2026.05.21 19:01:00.921793 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_106_21} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 19:01:00.921829 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.921869 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:01:00.921889 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:00.921934 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_26, total 36912 rows starting from the beginning of the part
2026.05.21 19:01:00.921945 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.922005 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:00.922011 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:00.922073 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 161 rows starting from the beginning of the part
2026.05.21 19:01:00.922117 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:00.922161 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:00.922206 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1596 rows starting from the beginning of the part
2026.05.21 19:01:00.922917 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.922961 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.923613 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.21 19:01:00.923857 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.923973 [ 102 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.21 19:01:00.923995 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002076 sec., 25048.169556840076 rows/sec., 44.89 MiB/sec.
2026.05.21 19:01:00.924008 [ 102 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.924035 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.924058 [ 4 ] {c062c0a1-e8f6-4c6f-a48f-870147726f49} <Debug> TCPHandler: Processed in 0.002280367 sec.
2026.05.21 19:01:00.924110 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.21 19:01:00.924194 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:00.924291 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:00.924304 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:00.924335 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:00.924353 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1753 rows starting from the beginning of the part
2026.05.21 19:01:00.924466 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:00.924569 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 52 rows starting from the beginning of the part
2026.05.21 19:01:00.924665 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:00.924666 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.924708 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.924756 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:00.924849 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 52 rows starting from the beginning of the part
2026.05.21 19:01:00.925155 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.21 19:01:00.925385 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.925512 [ 102 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.21 19:01:00.925520 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001248 sec., 28846.153846153848 rows/sec., 1.94 MiB/sec.
2026.05.21 19:01:00.925547 [ 102 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:00.925567 [ 4 ] {bbef27c6-38b0-4b5b-af42-746e5a31f566} <Debug> TCPHandler: Processed in 0.001424551 sec.
2026.05.21 19:01:00.925574 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:00.925658 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.21 19:01:00.925762 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:00.925794 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5106 rows starting from the beginning of the part
2026.05.21 19:01:00.925843 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:00.925885 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:00.925924 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:00.925962 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:00.925999 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 36 rows starting from the beginning of the part
2026.05.21 19:01:00.928132 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5382 rows, containing 4 columns (4 merged, 0 gathered) in 0.002496283 sec., 2156005.549050328 rows/sec., 145.37 MiB/sec.
2026.05.21 19:01:00.929066 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.21 19:01:00.929437 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.929529 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_106_21} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.21 19:01:00.929634 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.21 19:01:00.931312 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39149 rows, containing 5 columns (5 merged, 0 gathered) in 0.00958571 sec., 4084100.1866319757 rows/sec., 262.32 MiB/sec.
2026.05.21 19:01:00.931960 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Trace> MergedBlockOutputStream: filled checksums all_1_106_27 (state Temporary)
2026.05.21 19:01:00.932260 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_106_27 to all_1_106_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.932335 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_106_27} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_101_26, all_106_106_0] -> all_1_106_27
2026.05.21 19:01:00.932418 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 19:01:00.935943 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1980 rows, containing 19 columns (19 merged, 0 gathered) in 0.011859787 sec., 166950.72179626834 rows/sec., 299.17 MiB/sec.
2026.05.21 19:01:00.938640 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.21 19:01:00.939035 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:00.939120 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.21 19:01:00.939302 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.78 MiB.
2026.05.21 19:01:01.000188 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.67 MiB, peak 366.67 MiB, free memory in arenas 0.00 B, will set to 354.44 MiB (RSS), difference: 7.77 MiB
2026.05.21 19:01:02.242241 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.21 19:01:02.259542 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:02.259607 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:02.265737 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 19:01:02.266455 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:02.269538 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.21 19:01:03.438807 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:03.439057 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:03.439414 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:03.439451 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:03.439665 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:03.439732 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:03.439871 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:03.439951 [ 312 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:03.439979 [ 351 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:03.440083 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:03.440110 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:03.440179 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:03.440208 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:03.440243 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:03.440282 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:03.441720 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002764 sec., 14109.985528219971 rows/sec., 2.82 MiB/sec.
2026.05.21 19:01:03.441887 [ 4 ] {58b97a89-0278-4739-a59f-0729b32764a2} <Debug> TCPHandler: Processed in 0.003219664 sec.
2026.05.21 19:01:03.443203 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:03.443319 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:03.443365 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:03.443904 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:03.443946 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:03.444310 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 19:01:03.444531 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:03.444683 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001398 sec., 40057.22460658083 rows/sec., 3.08 MiB/sec.
2026.05.21 19:01:03.444719 [ 4 ] {9316b973-faa0-4817-b04a-b8d1fa11469c} <Debug> TCPHandler: Processed in 0.001569506 sec.
2026.05.21 19:01:03.444851 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:03.444946 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:03.444987 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:03.445453 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:03.445489 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:03.445780 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 19:01:03.445986 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:03.446114 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec.
2026.05.21 19:01:03.446148 [ 4 ] {3e2e2245-1734-4883-8e5a-1de31883ad48} <Debug> TCPHandler: Processed in 0.001344559 sec.
2026.05.21 19:01:03.446283 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:03.446379 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:03.446421 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:03.446803 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:03.446839 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:03.447159 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 19:01:03.447372 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:03.447497 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 3.92 MiB/sec.
2026.05.21 19:01:03.447531 [ 4 ] {12cc588f-a303-4c60-9e03-8f1e7b74c400} <Debug> TCPHandler: Processed in 0.001296238 sec.
2026.05.21 19:01:03.447663 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:03.447757 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:03.447799 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:03.448126 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:03.448162 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:03.448457 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.21 19:01:03.448663 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:03.448789 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00105 sec., 22857.14285714286 rows/sec., 1.54 MiB/sec.
2026.05.21 19:01:03.448822 [ 4 ] {18f1d9df-0857-4055-a5ac-944f0d6d0f91} <Debug> TCPHandler: Processed in 0.001206395 sec.
2026.05.21 19:01:06.708999 [ 270 ] {} <Trace> TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:06.709416 [ 270 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.21 19:01:06.710038 [ 270 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 19:01:06.710237 [ 270 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:06.710637 [ 325 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 19:01:06.711090 [ 270 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001865 sec., 21983.914209115283 rows/sec., 1.31 MiB/sec.
2026.05.21 19:01:06.711178 [ 270 ] {fc59ef19-ae39-4e5c-8e1d-ce373777b4be} <Debug> TCPHandler: Processed in 0.002356339 sec.
2026.05.21 19:01:07.867556 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:01:07.867609 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:01:08.002504 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002157773 sec.
2026.05.21 19:01:08.037377 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30788
2026.05.21 19:01:08.037910 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:08.037957 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:08.038442 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 19:01:08.038672 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:08.038808 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30788
2026.05.21 19:01:08.442026 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:08.442364 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:08.442723 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:08.442761 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:08.442973 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:08.443041 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:08.443178 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:08.443314 [ 325 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:08.443314 [ 337 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:08.443536 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:08.443576 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:08.443648 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:08.443669 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:08.443706 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:08.443747 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:08.445035 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002817 sec., 13844.515441959531 rows/sec., 2.77 MiB/sec.
2026.05.21 19:01:08.445178 [ 4 ] {ed4f51be-93cd-4318-97ea-7ccb37e32a13} <Debug> TCPHandler: Processed in 0.003341008 sec.
2026.05.21 19:01:08.446871 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:08.446987 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:08.447030 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:08.447526 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:08.447575 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:08.447941 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 19:01:08.448157 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:08.448328 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001374 sec., 40756.914119359535 rows/sec., 3.13 MiB/sec.
2026.05.21 19:01:08.448365 [ 4 ] {a6039acf-65f7-4c14-8a99-49dee15b02ef} <Debug> TCPHandler: Processed in 0.001545175 sec.
2026.05.21 19:01:08.448491 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:08.448588 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:08.448635 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:08.449090 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:08.449131 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:08.449423 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 19:01:08.449633 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:08.449763 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.21 19:01:08.449797 [ 4 ] {68ff9ca4-9ae8-425a-bbbe-9dc16c07c074} <Debug> TCPHandler: Processed in 0.001354539 sec.
2026.05.21 19:01:08.449916 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:08.450018 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:08.450061 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:08.450466 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:08.450503 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:08.450820 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 19:01:08.451015 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:08.451142 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.05.21 19:01:08.451176 [ 4 ] {c4c671fa-854f-4123-8f30-e32753db0e33} <Debug> TCPHandler: Processed in 0.001307649 sec.
2026.05.21 19:01:08.451306 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:08.451411 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:08.451460 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:08.451853 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:08.451895 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:08.452230 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.21 19:01:08.452450 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:08.452587 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001195 sec., 50209.2050209205 rows/sec., 3.38 MiB/sec.
2026.05.21 19:01:08.452623 [ 4 ] {0532c3dd-309c-40c3-b352-4e5a733b35d8} <Debug> TCPHandler: Processed in 0.00137624 sec.
2026.05.21 19:01:09.770570 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.21 19:01:09.788681 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:09.788738 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:09.794945 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 19:01:09.795634 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:09.798745 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.21 19:01:13.443752 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.444003 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:13.444348 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:13.444388 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:13.444621 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:13.444694 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:13.444839 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:01:13.444930 [ 351 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:13.444936 [ 337 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:13.445057 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:13.445086 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:13.445162 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:13.445182 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:13.445219 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:13.445261 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:13.446306 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.0024 sec., 16250.000000000002 rows/sec., 3.25 MiB/sec.
2026.05.21 19:01:13.446434 [ 4 ] {947b7d4e-9d3c-4a08-9798-1e95e57dc823} <Debug> TCPHandler: Processed in 0.002817642 sec.
2026.05.21 19:01:13.448793 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.448907 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:13.448955 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:13.449531 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.449575 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.449946 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 19:01:13.450162 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.450313 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001439 sec., 95899.93050729674 rows/sec., 8.35 MiB/sec.
2026.05.21 19:01:13.450350 [ 4 ] {2035d4eb-88c4-4a48-8df0-eac9f60c71b3} <Debug> TCPHandler: Processed in 0.001609697 sec.
2026.05.21 19:01:13.450473 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.450568 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:13.450609 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:13.451016 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.451052 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.451337 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 19:01:13.451549 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.451679 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00113 sec., 36283.18584070796 rows/sec., 2.66 MiB/sec.
2026.05.21 19:01:13.451713 [ 4 ] {e33add98-0bac-44dd-8699-8a8dd1360a8f} <Debug> TCPHandler: Processed in 0.001288048 sec.
2026.05.21 19:01:13.451829 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.451934 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:13.451976 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:13.452452 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.452489 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.452809 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 19:01:13.453028 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.453161 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001245 sec., 84337.34939759035 rows/sec., 6.59 MiB/sec.
2026.05.21 19:01:13.453196 [ 4 ] {3ed2e931-3652-40f7-8af4-7315669f830a} <Debug> TCPHandler: Processed in 0.001418831 sec.
2026.05.21 19:01:13.453337 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.453434 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:13.453478 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:13.453911 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.453948 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.454286 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 19:01:13.454494 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.454629 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.05.21 19:01:13.454665 [ 4 ] {66327597-8177-448a-a812-d6031c534812} <Debug> TCPHandler: Processed in 0.001376641 sec.
2026.05.21 19:01:13.454800 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.454896 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:13.454953 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:13.455862 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.455900 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.456482 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.21 19:01:13.456711 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.456859 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001982 sec., 20686.175580222 rows/sec., 37.07 MiB/sec.
2026.05.21 19:01:13.456941 [ 4 ] {f9a122cd-aef6-406c-a8b1-43706ab2f4d3} <Debug> TCPHandler: Processed in 0.002190864 sec.
2026.05.21 19:01:13.457070 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:13.457172 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:13.457216 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:13.457574 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:13.457612 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:13.457927 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.21 19:01:13.458160 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:13.458293 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.21 19:01:13.458327 [ 4 ] {4fba8ef1-f2ed-44a2-88da-e30b577075d4} <Debug> TCPHandler: Processed in 0.001308668 sec.
2026.05.21 19:01:15.539972 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31236
2026.05.21 19:01:15.540505 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:15.540544 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:15.541060 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 19:01:15.541298 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:15.541455 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31236
2026.05.21 19:01:17.299809 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.21 19:01:17.319402 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:17.319476 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:17.326217 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 19:01:17.327072 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:17.331644 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.21 19:01:17.389026 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56120
2026.05.21 19:01:17.389112 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389137 [ 309 ] {} <Debug> TCP-Session: b8a76ca8-d495-4461-bfd3-a19d27513eff Authenticating user 'default' from [fd00:1122:3344:101::e]:56120
2026.05.21 19:01:17.389159 [ 309 ] {} <Debug> TCP-Session: b8a76ca8-d495-4461-bfd3-a19d27513eff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389172 [ 309 ] {} <Debug> TCP-Session: b8a76ca8-d495-4461-bfd3-a19d27513eff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389373 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61044
2026.05.21 19:01:17.389382 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34281
2026.05.21 19:01:17.389420 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42162
2026.05.21 19:01:17.389431 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46436
2026.05.21 19:01:17.389464 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389464 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389425 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49666
2026.05.21 19:01:17.389540 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389538 [ 366 ] {} <Debug> TCP-Session: 2550b4de-95e7-4665-94c6-731bc4a3dd0d Authenticating user 'default' from [fd00:1122:3344:101::e]:34281
2026.05.21 19:01:17.389596 [ 369 ] {} <Debug> TCP-Session: 80cd0398-e3ac-4e98-a6fc-7f03233e5a39 Authenticating user 'default' from [fd00:1122:3344:101::e]:46436
2026.05.21 19:01:17.389527 [ 309 ] {} <Trace> TCP-Session: b8a76ca8-d495-4461-bfd3-a19d27513eff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:17.389625 [ 369 ] {} <Debug> TCP-Session: 80cd0398-e3ac-4e98-a6fc-7f03233e5a39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389619 [ 366 ] {} <Debug> TCP-Session: 2550b4de-95e7-4665-94c6-731bc4a3dd0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389648 [ 369 ] {} <Debug> TCP-Session: 80cd0398-e3ac-4e98-a6fc-7f03233e5a39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389669 [ 366 ] {} <Debug> TCP-Session: 2550b4de-95e7-4665-94c6-731bc4a3dd0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389621 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389381 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34807
2026.05.21 19:01:17.389733 [ 367 ] {} <Debug> TCP-Session: 108ebac4-5b54-42d7-8a28-7ced0343f141 Authenticating user 'default' from [fd00:1122:3344:101::e]:49666
2026.05.21 19:01:17.389736 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35531
2026.05.21 19:01:17.389766 [ 367 ] {} <Debug> TCP-Session: 108ebac4-5b54-42d7-8a28-7ced0343f141 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389782 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389791 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56120) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:01:17.389798 [ 367 ] {} <Debug> TCP-Session: 108ebac4-5b54-42d7-8a28-7ced0343f141 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389819 [ 365 ] {} <Debug> TCP-Session: 2c4ed8b2-f56c-4ece-a657-a4b89a183840 Authenticating user 'default' from [fd00:1122:3344:101::e]:34807
2026.05.21 19:01:17.389738 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55818
2026.05.21 19:01:17.389861 [ 365 ] {} <Debug> TCP-Session: 2c4ed8b2-f56c-4ece-a657-a4b89a183840 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389525 [ 310 ] {} <Debug> TCP-Session: a713b98f-aeb0-426b-add7-f6824355fc08 Authenticating user 'default' from [fd00:1122:3344:101::e]:61044
2026.05.21 19:01:17.389894 [ 365 ] {} <Debug> TCP-Session: 2c4ed8b2-f56c-4ece-a657-a4b89a183840 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389917 [ 310 ] {} <Debug> TCP-Session: a713b98f-aeb0-426b-add7-f6824355fc08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389526 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.389948 [ 310 ] {} <Debug> TCP-Session: a713b98f-aeb0-426b-add7-f6824355fc08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.389978 [ 368 ] {} <Debug> TCP-Session: 4a495064-688f-4fa1-8ea4-21052f57e1fe Authenticating user 'default' from [fd00:1122:3344:101::e]:42162
2026.05.21 19:01:17.389994 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.390002 [ 368 ] {} <Debug> TCP-Session: 4a495064-688f-4fa1-8ea4-21052f57e1fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390034 [ 368 ] {} <Debug> TCP-Session: 4a495064-688f-4fa1-8ea4-21052f57e1fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390035 [ 374 ] {} <Debug> TCP-Session: 822886b0-29f5-4974-a658-483ddf093601 Authenticating user 'default' from [fd00:1122:3344:101::e]:35531
2026.05.21 19:01:17.390066 [ 374 ] {} <Debug> TCP-Session: 822886b0-29f5-4974-a658-483ddf093601 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390076 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:01:17.390079 [ 374 ] {} <Debug> TCP-Session: 822886b0-29f5-4974-a658-483ddf093601 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390137 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:17.390239 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.390273 [ 370 ] {} <Debug> TCP-Session: bf536ff9-759f-4687-877e-5f64731f44c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:55818
2026.05.21 19:01:17.390290 [ 370 ] {} <Debug> TCP-Session: bf536ff9-759f-4687-877e-5f64731f44c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390303 [ 370 ] {} <Debug> TCP-Session: bf536ff9-759f-4687-877e-5f64731f44c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.390417 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:01:17.391359 [ 337 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:01:17.391399 [ 337 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:01:17.391430 [ 337 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913586 sec. (1094.588 rows/sec., 42.76 KiB/sec.)
2026.05.21 19:01:17.391447 [ 337 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:01:17.392088 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002357 sec., 424.2681374628765 rows/sec., 16.57 KiB/sec.
2026.05.21 19:01:17.392213 [ 309 ] {88cb8a34-e9db-4de1-b672-d21f46f989cd} <Debug> TCPHandler: Processed in 0.002797293 sec.
2026.05.21 19:01:17.392319 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392347 [ 309 ] {} <Debug> TCP-Session: b8a76ca8-d495-4461-bfd3-a19d27513eff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392353 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392372 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392391 [ 310 ] {} <Debug> TCP-Session: a713b98f-aeb0-426b-add7-f6824355fc08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392394 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392409 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392423 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392442 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392463 [ 370 ] {} <Debug> TCP-Session: bf536ff9-759f-4687-877e-5f64731f44c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392493 [ 369 ] {} <Debug> TCP-Session: 80cd0398-e3ac-4e98-a6fc-7f03233e5a39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392520 [ 367 ] {} <Debug> TCP-Session: 108ebac4-5b54-42d7-8a28-7ced0343f141 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392449 [ 366 ] {} <Debug> TCP-Session: 2550b4de-95e7-4665-94c6-731bc4a3dd0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392414 [ 365 ] {} <Debug> TCP-Session: 2c4ed8b2-f56c-4ece-a657-a4b89a183840 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392458 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392479 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.392641 [ 374 ] {} <Debug> TCP-Session: 822886b0-29f5-4974-a658-483ddf093601 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.392667 [ 368 ] {} <Debug> TCP-Session: 4a495064-688f-4fa1-8ea4-21052f57e1fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.397981 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65108
2026.05.21 19:01:17.398031 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398051 [ 309 ] {} <Debug> TCP-Session: a75b0cb6-a6d9-45fe-881b-868ad845c0bb Authenticating user 'default' from [fd00:1122:3344:101::e]:65108
2026.05.21 19:01:17.398067 [ 309 ] {} <Debug> TCP-Session: a75b0cb6-a6d9-45fe-881b-868ad845c0bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398080 [ 309 ] {} <Debug> TCP-Session: a75b0cb6-a6d9-45fe-881b-868ad845c0bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398236 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65400
2026.05.21 19:01:17.398264 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35332
2026.05.21 19:01:17.398278 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64966
2026.05.21 19:01:17.398290 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398296 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58460
2026.05.21 19:01:17.398319 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60365
2026.05.21 19:01:17.398335 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398374 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398385 [ 366 ] {} <Debug> TCP-Session: 0fe1411c-e674-44d8-89d7-6ae0cb431744 Authenticating user 'default' from [fd00:1122:3344:101::e]:64966
2026.05.21 19:01:17.398389 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398410 [ 367 ] {} <Debug> TCP-Session: 2ff7388b-d99b-40b8-8eba-d69f34ecc819 Authenticating user 'default' from [fd00:1122:3344:101::e]:58460
2026.05.21 19:01:17.398414 [ 366 ] {} <Debug> TCP-Session: 0fe1411c-e674-44d8-89d7-6ae0cb431744 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398427 [ 369 ] {} <Debug> TCP-Session: 6de4356b-b7c9-4d47-bdf5-25499920995b Authenticating user 'default' from [fd00:1122:3344:101::e]:60365
2026.05.21 19:01:17.398447 [ 366 ] {} <Debug> TCP-Session: 0fe1411c-e674-44d8-89d7-6ae0cb431744 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398440 [ 367 ] {} <Debug> TCP-Session: 2ff7388b-d99b-40b8-8eba-d69f34ecc819 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398462 [ 369 ] {} <Debug> TCP-Session: 6de4356b-b7c9-4d47-bdf5-25499920995b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398484 [ 367 ] {} <Debug> TCP-Session: 2ff7388b-d99b-40b8-8eba-d69f34ecc819 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398501 [ 369 ] {} <Debug> TCP-Session: 6de4356b-b7c9-4d47-bdf5-25499920995b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398335 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42614
2026.05.21 19:01:17.398323 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38905
2026.05.21 19:01:17.398570 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398316 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398601 [ 374 ] {} <Debug> TCP-Session: f4dd145f-2b98-4714-8aab-56da85f1169d Authenticating user 'default' from [fd00:1122:3344:101::e]:42614
2026.05.21 19:01:17.398613 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398630 [ 374 ] {} <Debug> TCP-Session: f4dd145f-2b98-4714-8aab-56da85f1169d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398289 [ 309 ] {} <Trace> TCP-Session: a75b0cb6-a6d9-45fe-881b-868ad845c0bb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:17.398655 [ 374 ] {} <Debug> TCP-Session: f4dd145f-2b98-4714-8aab-56da85f1169d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398654 [ 370 ] {} <Debug> TCP-Session: 302705cc-2436-4e0f-8f98-621363f037a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:38905
2026.05.21 19:01:17.398622 [ 365 ] {} <Debug> TCP-Session: 1e3d35ea-6545-4ff1-ab23-1f382e29e6ae Authenticating user 'default' from [fd00:1122:3344:101::e]:35332
2026.05.21 19:01:17.398704 [ 370 ] {} <Debug> TCP-Session: 302705cc-2436-4e0f-8f98-621363f037a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398721 [ 365 ] {} <Debug> TCP-Session: 1e3d35ea-6545-4ff1-ab23-1f382e29e6ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398326 [ 310 ] {} <Debug> TCP-Session: 880a3cf4-7787-47f1-80a8-28e451e9444a Authenticating user 'default' from [fd00:1122:3344:101::e]:65400
2026.05.21 19:01:17.398741 [ 370 ] {} <Debug> TCP-Session: 302705cc-2436-4e0f-8f98-621363f037a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398747 [ 365 ] {} <Debug> TCP-Session: 1e3d35ea-6545-4ff1-ab23-1f382e29e6ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398765 [ 310 ] {} <Debug> TCP-Session: 880a3cf4-7787-47f1-80a8-28e451e9444a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398772 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65108) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:01:17.398799 [ 310 ] {} <Debug> TCP-Session: 880a3cf4-7787-47f1-80a8-28e451e9444a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398304 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41384
2026.05.21 19:01:17.398885 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.398905 [ 368 ] {} <Debug> TCP-Session: c7605abd-69ac-4b33-8e31-177f12f1a75e Authenticating user 'default' from [fd00:1122:3344:101::e]:41384
2026.05.21 19:01:17.398921 [ 368 ] {} <Debug> TCP-Session: c7605abd-69ac-4b33-8e31-177f12f1a75e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398934 [ 368 ] {} <Debug> TCP-Session: c7605abd-69ac-4b33-8e31-177f12f1a75e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.398971 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:01:17.399018 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:17.399231 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:01:17.400070 [ 319 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:01:17.400115 [ 319 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:01:17.400146 [ 319 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000833985 sec. (1199.062 rows/sec., 46.84 KiB/sec.)
2026.05.21 19:01:17.400161 [ 319 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:01:17.400697 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.001957 sec., 510.98620337250895 rows/sec., 19.96 KiB/sec.
2026.05.21 19:01:17.400816 [ 309 ] {d603a293-307a-4dd1-980c-fd404326eadd} <Debug> TCPHandler: Processed in 0.002582516 sec.
2026.05.21 19:01:17.400917 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.400938 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.400943 [ 309 ] {} <Debug> TCP-Session: a75b0cb6-a6d9-45fe-881b-868ad845c0bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.400968 [ 374 ] {} <Debug> TCP-Session: f4dd145f-2b98-4714-8aab-56da85f1169d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.400970 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.400998 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401010 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401024 [ 310 ] {} <Debug> TCP-Session: 880a3cf4-7787-47f1-80a8-28e451e9444a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401037 [ 366 ] {} <Debug> TCP-Session: 0fe1411c-e674-44d8-89d7-6ae0cb431744 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401059 [ 367 ] {} <Debug> TCP-Session: 2ff7388b-d99b-40b8-8eba-d69f34ecc819 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401070 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401047 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401114 [ 370 ] {} <Debug> TCP-Session: 302705cc-2436-4e0f-8f98-621363f037a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401028 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401134 [ 369 ] {} <Debug> TCP-Session: 6de4356b-b7c9-4d47-bdf5-25499920995b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401016 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.401170 [ 365 ] {} <Debug> TCP-Session: 1e3d35ea-6545-4ff1-ab23-1f382e29e6ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.401209 [ 368 ] {} <Debug> TCP-Session: c7605abd-69ac-4b33-8e31-177f12f1a75e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.511493 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52361
2026.05.21 19:01:17.511586 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.511613 [ 309 ] {} <Debug> TCP-Session: f111a8f0-0b04-4e29-a29e-55dbd9a0cfe1 Authenticating user 'default' from [fd00:1122:3344:101::e]:52361
2026.05.21 19:01:17.511635 [ 309 ] {} <Debug> TCP-Session: f111a8f0-0b04-4e29-a29e-55dbd9a0cfe1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.511648 [ 309 ] {} <Debug> TCP-Session: f111a8f0-0b04-4e29-a29e-55dbd9a0cfe1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.511872 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43355
2026.05.21 19:01:17.511897 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33764
2026.05.21 19:01:17.511917 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51600
2026.05.21 19:01:17.511941 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42064
2026.05.21 19:01:17.511962 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.511966 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.512006 [ 310 ] {} <Debug> TCP-Session: 516a9fe4-77d2-4c16-b869-02e2bb119d54 Authenticating user 'default' from [fd00:1122:3344:101::e]:43355
2026.05.21 19:01:17.512011 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.512023 [ 366 ] {} <Debug> TCP-Session: 89f15bab-2500-4066-a2a1-dcab174e1cd6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33764
2026.05.21 19:01:17.512032 [ 310 ] {} <Debug> TCP-Session: 516a9fe4-77d2-4c16-b869-02e2bb119d54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512047 [ 368 ] {} <Debug> TCP-Session: 90c4096c-c977-471d-b1fe-8d81d0427a7b Authenticating user 'default' from [fd00:1122:3344:101::e]:51600
2026.05.21 19:01:17.512059 [ 310 ] {} <Debug> TCP-Session: 516a9fe4-77d2-4c16-b869-02e2bb119d54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512053 [ 366 ] {} <Debug> TCP-Session: 89f15bab-2500-4066-a2a1-dcab174e1cd6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512080 [ 368 ] {} <Debug> TCP-Session: 90c4096c-c977-471d-b1fe-8d81d0427a7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512091 [ 366 ] {} <Debug> TCP-Session: 89f15bab-2500-4066-a2a1-dcab174e1cd6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512105 [ 368 ] {} <Debug> TCP-Session: 90c4096c-c977-471d-b1fe-8d81d0427a7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512018 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.511950 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60701
2026.05.21 19:01:17.512156 [ 370 ] {} <Debug> TCP-Session: 509a9c21-817a-4bf6-9e15-77dcb162ea85 Authenticating user 'default' from [fd00:1122:3344:101::e]:42064
2026.05.21 19:01:17.511932 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44519
2026.05.21 19:01:17.512190 [ 370 ] {} <Debug> TCP-Session: 509a9c21-817a-4bf6-9e15-77dcb162ea85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512204 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.512224 [ 370 ] {} <Debug> TCP-Session: 509a9c21-817a-4bf6-9e15-77dcb162ea85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512238 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.512244 [ 374 ] {} <Debug> TCP-Session: 487db1fd-4ca9-4b6b-870c-a185b406dd55 Authenticating user 'default' from [fd00:1122:3344:101::e]:60701
2026.05.21 19:01:17.511921 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49891
2026.05.21 19:01:17.512278 [ 374 ] {} <Debug> TCP-Session: 487db1fd-4ca9-4b6b-870c-a185b406dd55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512270 [ 369 ] {} <Debug> TCP-Session: 53ae4b01-1d70-43a2-95d8-1f2fc32f84e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:44519
2026.05.21 19:01:17.512322 [ 374 ] {} <Debug> TCP-Session: 487db1fd-4ca9-4b6b-870c-a185b406dd55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512335 [ 369 ] {} <Debug> TCP-Session: 53ae4b01-1d70-43a2-95d8-1f2fc32f84e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.511894 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60452
2026.05.21 19:01:17.512353 [ 369 ] {} <Debug> TCP-Session: 53ae4b01-1d70-43a2-95d8-1f2fc32f84e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512352 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.512406 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:01:17.511956 [ 309 ] {} <Trace> TCP-Session: f111a8f0-0b04-4e29-a29e-55dbd9a0cfe1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:17.512441 [ 367 ] {} <Debug> TCP-Session: 559bca19-f7af-4884-8645-e0dc10e4266b Authenticating user 'default' from [fd00:1122:3344:101::e]:49891
2026.05.21 19:01:17.512442 [ 365 ] {} <Debug> TCP-Session: 58045afb-dc9b-477f-badf-d618405483bc Authenticating user 'default' from [fd00:1122:3344:101::e]:60452
2026.05.21 19:01:17.512481 [ 367 ] {} <Debug> TCP-Session: 559bca19-f7af-4884-8645-e0dc10e4266b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512486 [ 365 ] {} <Debug> TCP-Session: 58045afb-dc9b-477f-badf-d618405483bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512503 [ 367 ] {} <Debug> TCP-Session: 559bca19-f7af-4884-8645-e0dc10e4266b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512515 [ 365 ] {} <Debug> TCP-Session: 58045afb-dc9b-477f-badf-d618405483bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.512609 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52361) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:01:17.512872 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:01:17.512928 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:17.513210 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:01:17.514196 [ 357 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:01:17.514234 [ 357 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:01:17.514265 [ 357 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000957738 sec. (1044.127 rows/sec., 40.79 KiB/sec.)
2026.05.21 19:01:17.514279 [ 357 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:01:17.514918 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002363 sec., 423.1908590774439 rows/sec., 16.53 KiB/sec.
2026.05.21 19:01:17.515085 [ 309 ] {470b330c-f3ee-4614-bb40-928968cf2a0a} <Debug> TCPHandler: Processed in 0.003242275 sec.
2026.05.21 19:01:17.515233 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515261 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515263 [ 309 ] {} <Debug> TCP-Session: f111a8f0-0b04-4e29-a29e-55dbd9a0cfe1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515276 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515298 [ 374 ] {} <Debug> TCP-Session: 487db1fd-4ca9-4b6b-870c-a185b406dd55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515319 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515301 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515353 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515375 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515395 [ 310 ] {} <Debug> TCP-Session: 516a9fe4-77d2-4c16-b869-02e2bb119d54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515408 [ 370 ] {} <Debug> TCP-Session: 509a9c21-817a-4bf6-9e15-77dcb162ea85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515423 [ 366 ] {} <Debug> TCP-Session: 89f15bab-2500-4066-a2a1-dcab174e1cd6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515390 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515378 [ 365 ] {} <Debug> TCP-Session: 58045afb-dc9b-477f-badf-d618405483bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515355 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:01:17.515484 [ 369 ] {} <Debug> TCP-Session: 53ae4b01-1d70-43a2-95d8-1f2fc32f84e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515368 [ 367 ] {} <Debug> TCP-Session: 559bca19-f7af-4884-8645-e0dc10e4266b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:17.515517 [ 368 ] {} <Debug> TCP-Session: 90c4096c-c977-471d-b1fe-8d81d0427a7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:01:18.000188 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 355.85 MiB, peak 366.67 MiB, free memory in arenas 0.00 B, will set to 354.68 MiB (RSS), difference: -1.17 MiB
2026.05.21 19:01:18.443092 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:18.443376 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:18.443861 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:18.443918 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:18.444251 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:18.444358 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:18.444572 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:18.444708 [ 347 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:18.444719 [ 359 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:18.444918 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:18.444965 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:18.445075 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:18.445104 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:18.445158 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:18.445218 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:18.446916 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.00366 sec., 10655.737704918032 rows/sec., 2.13 MiB/sec.
2026.05.21 19:01:18.447144 [ 4 ] {75dfc034-c4e7-470e-a565-bea04f457da9} <Debug> TCPHandler: Processed in 0.004237824 sec.
2026.05.21 19:01:18.448903 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:18.449036 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:18.449090 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:18.449701 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:18.449754 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:18.450160 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 19:01:18.450409 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:18.450591 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001594 sec., 35131.74404015057 rows/sec., 2.70 MiB/sec.
2026.05.21 19:01:18.450638 [ 4 ] {cd4aeb51-63b3-47a4-b77e-654982b152d9} <Debug> TCPHandler: Processed in 0.001810573 sec.
2026.05.21 19:01:18.450781 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:18.450899 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:18.450947 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:18.451422 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:18.451464 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:18.451776 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 19:01:18.452011 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:18.452151 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00132 sec., 48484.84848484849 rows/sec., 3.78 MiB/sec.
2026.05.21 19:01:18.452194 [ 4 ] {8c2cb6c6-666e-4922-8806-e38d3481083f} <Debug> TCPHandler: Processed in 0.001517855 sec.
2026.05.21 19:01:18.452320 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:18.452415 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:18.452461 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:18.452938 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:18.452977 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:18.453322 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 19:01:18.453561 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:18.453744 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00129 sec., 124031.007751938 rows/sec., 8.64 MiB/sec.
2026.05.21 19:01:18.453793 [ 4 ] {ec969393-db03-4fe2-8a43-b21bedd4ca48} <Debug> TCPHandler: Processed in 0.001472443 sec.
2026.05.21 19:01:18.453915 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:18.454017 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:18.454064 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:18.454426 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:18.454465 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:18.454803 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.21 19:01:18.455052 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:18.455198 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001202 sec., 49916.80532445924 rows/sec., 3.36 MiB/sec.
2026.05.21 19:01:18.455234 [ 4 ] {4c8f69fd-760b-4483-9896-11e57dc61805} <Debug> TCPHandler: Processed in 0.001370651 sec.
2026.05.21 19:01:22.867855 [ 84 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:01:22.867930 [ 84 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:01:23.041644 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31748
2026.05.21 19:01:23.042328 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.042365 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.042842 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 19:01:23.043090 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.043234 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31748
2026.05.21 19:01:23.043252 [ 84 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 19:01:23.043299 [ 84 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.043321 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.043480 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.21 19:01:23.043706 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:23.043773 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29316 rows starting from the beginning of the part
2026.05.21 19:01:23.043885 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.05.21 19:01:23.043964 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.05.21 19:01:23.044048 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.05.21 19:01:23.044128 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.05.21 19:01:23.044175 [ 199 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.05.21 19:01:23.046898 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31748 rows, containing 4 columns (4 merged, 0 gathered) in 0.003493292 sec., 9088275.471961692 rows/sec., 130.01 MiB/sec.
2026.05.21 19:01:23.047508 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 19:01:23.047825 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.047910 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_66_13} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 19:01:23.048035 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.21 19:01:23.443308 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.443526 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:23.443862 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:23.443899 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:23.444117 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:23.444184 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:23.444323 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:01:23.444415 [ 358 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:23.444418 [ 260 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:23.444562 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:23.444593 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:23.444675 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:23.444696 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:23.444732 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:23.444773 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:23.445894 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002459 sec., 15860.105734038229 rows/sec., 3.17 MiB/sec.
2026.05.21 19:01:23.446044 [ 4 ] {51e1bc97-5971-4797-a4e0-d69b7f047266} <Debug> TCPHandler: Processed in 0.002868275 sec.
2026.05.21 19:01:23.448341 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.448453 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:23.448500 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:23.449083 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.449132 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.449612 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 19:01:23.449906 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.450076 [ 84 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 19:01:23.450101 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001679 sec., 82191.78082191781 rows/sec., 7.15 MiB/sec.
2026.05.21 19:01:23.450111 [ 84 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.450136 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.450146 [ 4 ] {7fcab595-5207-4b3f-b65b-5e82da43008f} <Debug> TCPHandler: Processed in 0.001855664 sec.
2026.05.21 19:01:23.450267 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.21 19:01:23.450304 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.450419 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:23.450436 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:23.450473 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:23.450486 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2620 rows starting from the beginning of the part
2026.05.21 19:01:23.450584 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:23.450649 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:23.450708 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 138 rows starting from the beginning of the part
2026.05.21 19:01:23.450767 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:23.450825 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 138 rows starting from the beginning of the part
2026.05.21 19:01:23.451042 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.451093 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:23.451519 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 19:01:23.451834 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.452023 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001628 sec., 25184.275184275182 rows/sec., 1.85 MiB/sec.
2026.05.21 19:01:23.452068 [ 4 ] {8fb0e40b-18c7-433b-8523-d6ad33185ad4} <Debug> TCPHandler: Processed in 0.001822223 sec.
2026.05.21 19:01:23.452545 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.452664 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:23.452736 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:23.452957 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3064 rows, containing 5 columns (5 merged, 0 gathered) in 0.002749461 sec., 1114400.2406289815 rows/sec., 89.45 MiB/sec.
2026.05.21 19:01:23.453277 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 19:01:23.453398 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.453452 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.453550 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.453652 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_111_22} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 19:01:23.453737 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.21 19:01:23.453873 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 19:01:23.454103 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.454244 [ 84 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 19:01:23.454281 [ 84 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.454282 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001642 sec., 63946.40682095006 rows/sec., 4.99 MiB/sec.
2026.05.21 19:01:23.454306 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.454336 [ 4 ] {3709d249-223e-4645-82f5-c9749e8b9a58} <Debug> TCPHandler: Processed in 0.001854604 sec.
2026.05.21 19:01:23.454404 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.21 19:01:23.454493 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.454509 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:23.454543 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1403 rows starting from the beginning of the part
2026.05.21 19:01:23.454596 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:23.454600 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:23.454646 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:23.454668 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:23.454713 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 105 rows starting from the beginning of the part
2026.05.21 19:01:23.454754 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:23.454796 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 105 rows starting from the beginning of the part
2026.05.21 19:01:23.455127 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.455174 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:23.455687 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 19:01:23.455831 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001459713 sec., 1236544.4440105692 rows/sec., 91.50 MiB/sec.
2026.05.21 19:01:23.455966 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.456049 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 19:01:23.456111 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_106_27 to all_107_107_0
2026.05.21 19:01:23.456126 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00155 sec., 103225.80645161291 rows/sec., 7.19 MiB/sec.
2026.05.21 19:01:23.456145 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.456169 [ 4 ] {b5635b45-2042-48ca-975f-3073b1dc2ac7} <Debug> TCPHandler: Processed in 0.00172801 sec.
2026.05.21 19:01:23.456173 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:23.456263 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_106_27 to all_107_107_0 into Compact with storage Full
2026.05.21 19:01:23.456344 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.456371 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:23.456377 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.456407 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_106_27, total 39149 rows starting from the beginning of the part
2026.05.21 19:01:23.456456 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:23.456462 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_111_22} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 19:01:23.456465 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:23.456527 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:23.456556 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.21 19:01:23.457537 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.457575 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:23.458193 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.21 19:01:23.458413 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.458550 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002117 sec., 19367.028814359943 rows/sec., 34.70 MiB/sec.
2026.05.21 19:01:23.458612 [ 4 ] {7c543b7a-31e6-45de-b74c-006f1c4c8192} <Debug> TCPHandler: Processed in 0.002326588 sec.
2026.05.21 19:01:23.458748 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:23.458844 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:23.458887 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:23.459234 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.459270 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:23.459589 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.21 19:01:23.459797 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.459908 [ 84 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.21 19:01:23.459928 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.05.21 19:01:23.459937 [ 84 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:23.459959 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:23.459962 [ 4 ] {aa261436-510b-42ae-b0ef-20c1825d8d05} <Debug> TCPHandler: Processed in 0.001266547 sec.
2026.05.21 19:01:23.460053 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.21 19:01:23.460171 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:23.460203 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5382 rows starting from the beginning of the part
2026.05.21 19:01:23.460260 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:23.460311 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:23.460355 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:23.460397 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:23.460437 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:23.462368 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5646 rows, containing 4 columns (4 merged, 0 gathered) in 0.00235384 sec., 2398633.7219182276 rows/sec., 161.73 MiB/sec.
2026.05.21 19:01:23.462759 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.21 19:01:23.463030 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.463111 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_111_22} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.21 19:01:23.463206 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.21 19:01:23.463416 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39213 rows, containing 5 columns (5 merged, 0 gathered) in 0.00717665 sec., 5463969.958128097 rows/sec., 351.00 MiB/sec.
2026.05.21 19:01:23.463821 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Trace> MergedBlockOutputStream: filled checksums all_1_107_28 (state Temporary)
2026.05.21 19:01:23.464056 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_107_28 to all_1_107_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:23.464121 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_107_28} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_106_27, all_107_107_0] -> all_1_107_28
2026.05.21 19:01:23.464184 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:01:24.831779 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.21 19:01:24.850073 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:24.850139 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:24.856709 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 19:01:24.857469 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:24.857785 [ 60 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 19:01:24.857856 [ 60 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:24.857880 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.10 GiB.
2026.05.21 19:01:24.857977 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.21 19:01:24.860809 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.21 19:01:24.861001 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:24.861816 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.21 19:01:24.865425 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.21 19:01:24.868814 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.21 19:01:24.872906 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.21 19:01:24.877345 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.21 19:01:24.881290 [ 187 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.21 19:01:24.933716 [ 198 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.075761869 sec., 6560.028237951733 rows/sec., 33.92 MiB/sec.
2026.05.21 19:01:24.937185 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 19:01:24.939490 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:24.939601 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_66_13} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 19:01:24.941975 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.21 19:01:28.442216 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:28.442467 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:28.442794 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:28.442831 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:28.443045 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:28.443112 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:28.443251 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:28.443341 [ 347 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:28.443352 [ 260 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:28.443479 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:28.443506 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:28.443576 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:28.443596 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:28.443631 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:28.443672 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:28.444806 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002433 sec., 16029.593094944514 rows/sec., 3.21 MiB/sec.
2026.05.21 19:01:28.444961 [ 4 ] {385bfcf0-5d0d-45b0-8404-269f94039317} <Debug> TCPHandler: Processed in 0.002885164 sec.
2026.05.21 19:01:28.446621 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:28.446739 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:28.446785 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:28.447310 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:28.447355 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:28.447724 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 19:01:28.447951 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:28.448105 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001399 sec., 40028.59185132237 rows/sec., 3.08 MiB/sec.
2026.05.21 19:01:28.448144 [ 4 ] {0be56201-1cae-43e3-a3f8-4c4940132d26} <Debug> TCPHandler: Processed in 0.001574697 sec.
2026.05.21 19:01:28.448260 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:28.448359 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:28.448402 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:28.448842 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:28.448880 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:28.449185 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 19:01:28.449405 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:28.449539 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.05.21 19:01:28.449575 [ 4 ] {ab2a03b2-c84c-45ea-8c0d-72204a258796} <Debug> TCPHandler: Processed in 0.00136676 sec.
2026.05.21 19:01:28.449697 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:28.449794 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:28.449839 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:28.450263 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:28.450301 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:28.450631 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 19:01:28.450840 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:28.450965 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_107_28 to all_108_108_0
2026.05.21 19:01:28.450972 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec.
2026.05.21 19:01:28.451021 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:28.451032 [ 4 ] {a92d9be0-1028-4857-93f2-38fc481c98aa} <Debug> TCPHandler: Processed in 0.00138536 sec.
2026.05.21 19:01:28.451049 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:28.451136 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_107_28 to all_108_108_0 into Compact with storage Full
2026.05.21 19:01:28.451154 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:28.451232 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:28.451251 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:28.451262 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_107_28, total 39213 rows starting from the beginning of the part
2026.05.21 19:01:28.451296 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:28.451320 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:28.451634 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:28.451671 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:28.452001 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.21 19:01:28.452208 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:28.452339 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.21 19:01:28.452373 [ 4 ] {1e142709-3d03-4890-b857-21718ba9af75} <Debug> TCPHandler: Processed in 0.001269987 sec.
2026.05.21 19:01:28.459650 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39373 rows, containing 5 columns (5 merged, 0 gathered) in 0.00853219 sec., 4614641.727387693 rows/sec., 296.54 MiB/sec.
2026.05.21 19:01:28.460201 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Trace> MergedBlockOutputStream: filled checksums all_1_108_29 (state Temporary)
2026.05.21 19:01:28.460489 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_108_29 to all_1_108_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:28.460568 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_108_29} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_107_28, all_108_108_0] -> all_1_108_29
2026.05.21 19:01:28.460630 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:01:29.000296 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 357.66 MiB, peak 370.80 MiB, free memory in arenas 0.00 B, will set to 360.28 MiB (RSS), difference: 2.62 MiB
2026.05.21 19:01:30.543468 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32196
2026.05.21 19:01:30.544186 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.544255 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.544914 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 19:01:30.546074 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.546245 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32196
2026.05.21 19:01:30.888007 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.888258 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:01:30.888771 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:30.888835 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:01:30.889194 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:30.889293 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:30.889492 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:01:30.889604 [ 358 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:30.889607 [ 347 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:30.889752 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:30.889788 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:30.889891 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:30.889921 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:30.889974 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:01:30.890073 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:01:30.891901 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.00375 sec., 10400 rows/sec., 2.08 MiB/sec.
2026.05.21 19:01:30.892145 [ 4 ] {92746da8-8265-44b3-90d9-bdb2b5915e90} <Debug> TCPHandler: Processed in 0.004273085 sec.
2026.05.21 19:01:30.906535 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.906672 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.906727 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:01:30.907304 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.907351 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.907734 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 19:01:30.907958 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.908093 [ 80 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 19:01:30.908126 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001494 sec., 16064.257028112448 rows/sec., 1.33 MiB/sec.
2026.05.21 19:01:30.908127 [ 80 ] {} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.908160 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.908173 [ 4 ] {f218feb7-2171-46db-90b6-ed6280802ac2} <Debug> TCPHandler: Processed in 0.00171296 sec.
2026.05.21 19:01:30.908252 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.21 19:01:30.908305 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.908348 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:30.908378 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part
2026.05.21 19:01:30.908410 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:01:30.908438 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:30.908456 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:01:30.908487 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:30.908527 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:30.908569 [ 192 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:30.908888 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.908924 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.909226 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 19:01:30.909261 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001051131 sec., 114162.74470070809 rows/sec., 9.91 MiB/sec.
2026.05.21 19:01:30.909450 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 19:01:30.909452 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.909619 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001233 sec., 12976.480129764803 rows/sec., 1.03 MiB/sec.
2026.05.21 19:01:30.909658 [ 4 ] {5bc31eaf-4933-48cd-b850-a1343bcaa814} <Debug> TCPHandler: Processed in 0.001405171 sec.
2026.05.21 19:01:30.909784 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.909792 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.909887 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:30.909893 [ 195 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_17_4} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 19:01:30.909935 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:30.910010 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 19:01:30.912017 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.912057 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.912540 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 19:01:30.912767 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.912908 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Debug> executeQuery: Read 2615 rows, 201.63 KiB in 0.003043 sec., 859349.3263227078 rows/sec., 64.71 MiB/sec.
2026.05.21 19:01:30.912946 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:01:30.912959 [ 4 ] {54a52d67-857f-487f-97c9-b635e1b9edf1} <Debug> TCPHandler: Processed in 0.003226154 sec.
2026.05.21 19:01:30.913100 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.913201 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.913243 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:30.913702 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.913738 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.914044 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 19:01:30.914260 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.914391 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Debug> executeQuery: Read 80 rows, 5.99 KiB in 0.001212 sec., 66006.600660066 rows/sec., 4.83 MiB/sec.
2026.05.21 19:01:30.914419 [ 81 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_52_11 to all_57_57_0
2026.05.21 19:01:30.914428 [ 4 ] {cfd992ef-d1f3-4a35-a7e4-13771a7bb3ec} <Debug> TCPHandler: Processed in 0.00138076 sec.
2026.05.21 19:01:30.914479 [ 81 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.914507 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.914589 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.914607 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_52_11 to all_57_57_0 into Compact with storage Full
2026.05.21 19:01:30.914700 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.914721 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:30.914749 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:01:30.914761 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 82 rows starting from the beginning of the part
2026.05.21 19:01:30.914833 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:30.914887 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:30.914932 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:30.914973 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:30.915014 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 80 rows starting from the beginning of the part
2026.05.21 19:01:30.915596 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.915639 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.915859 [ 195 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001294188 sec., 269667.15809449635 rows/sec., 20.83 MiB/sec.
2026.05.21 19:01:30.915983 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Trace> MergedBlockOutputStream: filled checksums all_1_57_12 (state Temporary)
2026.05.21 19:01:30.916035 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 19:01:30.916327 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_57_12 to all_1_57_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.916390 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.916417 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_57_12} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_52_11, all_57_57_0] -> all_1_57_12
2026.05.21 19:01:30.916504 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.21 19:01:30.916547 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001867 sec., 441885.3776111409 rows/sec., 25.85 MiB/sec.
2026.05.21 19:01:30.916590 [ 4 ] {dcfa60bb-c430-4dfe-a39b-7b538c03cefb} <Debug> TCPHandler: Processed in 0.00205595 sec.
2026.05.21 19:01:30.916724 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.916823 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.916864 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:01:30.917284 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.917322 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.917646 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.21 19:01:30.917866 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.917997 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001195 sec., 836.8200836820083 rows/sec., 58.84 KiB/sec.
2026.05.21 19:01:30.918034 [ 4 ] {b5a5a114-262c-442a-900a-a050dcc778a5} <Debug> TCPHandler: Processed in 0.00136245 sec.
2026.05.21 19:01:30.918168 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.918264 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.918306 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:01:30.918712 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.918748 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.919045 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 19:01:30.919256 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.919361 [ 81 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 19:01:30.919384 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001139 sec., 10535.557506584722 rows/sec., 823.09 KiB/sec.
2026.05.21 19:01:30.919408 [ 81 ] {} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.919426 [ 4 ] {22edce48-427d-4ce9-993a-687bfbdb845c} <Debug> TCPHandler: Processed in 0.001309368 sec.
2026.05.21 19:01:30.919433 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.919520 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.21 19:01:30.919572 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.919611 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:30.919639 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part
2026.05.21 19:01:30.919677 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:30.919697 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.21 19:01:30.919721 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:30.919742 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part
2026.05.21 19:01:30.919791 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.05.21 19:01:30.919829 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.21 19:01:30.920479 [ 199 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.000990699 sec., 60563.29924628974 rows/sec., 4.85 MiB/sec.
2026.05.21 19:01:30.920601 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 19:01:30.920835 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.920843 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.920870 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.920917 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_17_4} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 19:01:30.920980 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:01:30.921245 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 19:01:30.921454 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.921582 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Debug> executeQuery: Read 1383 rows, 95.96 KiB in 0.00193 sec., 716580.310880829 rows/sec., 48.56 MiB/sec.
2026.05.21 19:01:30.921618 [ 4 ] {d003ca86-0f88-40c0-9a3e-f0844685505b} <Debug> TCPHandler: Processed in 0.002111442 sec.
2026.05.21 19:01:30.921752 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.921849 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.921893 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:30.922776 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.922813 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.923265 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 19:01:30.923472 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.923600 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.001771 sec., 905702.9926595144 rows/sec., 55.70 MiB/sec.
2026.05.21 19:01:30.923602 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_108_29 to all_113_113_0
2026.05.21 19:01:30.923637 [ 4 ] {7c3637fe-2e75-4107-a62d-e5aca7bf86fc} <Debug> TCPHandler: Processed in 0.001934477 sec.
2026.05.21 19:01:30.923653 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.923677 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.923754 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_108_29 to all_113_113_0 into Compact with storage Full
2026.05.21 19:01:30.923768 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.923866 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:30.923874 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.923901 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_108_29, total 39373 rows starting from the beginning of the part
2026.05.21 19:01:30.923938 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:30.923965 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:30.924024 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:30.924070 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:30.924114 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:30.924156 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:01:30.924882 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.924924 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.925519 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.21 19:01:30.925743 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.925889 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002035 sec., 25552.825552825554 rows/sec., 45.79 MiB/sec.
2026.05.21 19:01:30.925955 [ 4 ] {2a5a0e49-3db8-4fad-b835-55186bd2cb35} <Debug> TCPHandler: Processed in 0.002236746 sec.
2026.05.21 19:01:30.926086 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:30.926183 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:30.926225 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:30.926608 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:30.926648 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:30.927235 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.21 19:01:30.927450 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.927601 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001497 sec., 24048.096192384768 rows/sec., 1.62 MiB/sec.
2026.05.21 19:01:30.927705 [ 4 ] {2bdf252c-44b6-4ed5-a63d-edb13f74aaa0} <Debug> TCPHandler: Processed in 0.001666699 sec.
2026.05.21 19:01:30.933363 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41617 rows, containing 5 columns (5 merged, 0 gathered) in 0.009640453 sec., 4316913.323471418 rows/sec., 277.31 MiB/sec.
2026.05.21 19:01:30.933699 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Trace> MergedBlockOutputStream: filled checksums all_1_113_30 (state Temporary)
2026.05.21 19:01:30.934029 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_113_30 to all_1_113_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:30.934117 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_113_30} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_108_29, all_113_113_0] -> all_1_113_30
2026.05.21 19:01:30.934230 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 19:01:32.360949 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.21 19:01:32.377225 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:32.377282 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:32.383337 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 19:01:32.384058 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:32.387157 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.21 19:01:33.438546 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:33.438788 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:33.439271 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:33.439320 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:33.439560 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:33.439637 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:33.439785 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:33.439880 [ 260 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:33.439880 [ 361 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:33.439978 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:33.440008 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:33.440081 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:33.440102 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:33.440138 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:33.440181 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:33.441417 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002728 sec., 14296.187683284457 rows/sec., 2.86 MiB/sec.
2026.05.21 19:01:33.441590 [ 4 ] {d3777ea5-4289-49b4-af2a-98d808a2ca29} <Debug> TCPHandler: Processed in 0.003186014 sec.
2026.05.21 19:01:33.443014 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:33.443155 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:33.443209 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:33.443915 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:33.443976 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:33.444361 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 19:01:33.444593 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:33.444756 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001637 sec., 34208.91875381796 rows/sec., 2.63 MiB/sec.
2026.05.21 19:01:33.444803 [ 4 ] {956bd5a7-426a-4b15-aff9-c44196fdb892} <Debug> TCPHandler: Processed in 0.001869185 sec.
2026.05.21 19:01:33.444959 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:33.445064 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:33.445113 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:33.445585 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:33.445624 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:33.445937 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 19:01:33.446149 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:33.446285 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001246 sec., 51364.365971107545 rows/sec., 4.01 MiB/sec.
2026.05.21 19:01:33.446324 [ 4 ] {0a2d3eff-6990-425e-ac3b-64dab881937b} <Debug> TCPHandler: Processed in 0.001416262 sec.
2026.05.21 19:01:33.446457 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:33.446556 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:33.446601 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:33.446955 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:33.446993 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:33.447321 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 19:01:33.447529 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:33.447682 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001145 sec., 55895.19650655022 rows/sec., 3.89 MiB/sec.
2026.05.21 19:01:33.447731 [ 4 ] {c2d59282-822b-45b7-bf97-8951b5d34280} <Debug> TCPHandler: Processed in 0.001323259 sec.
2026.05.21 19:01:33.447879 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:33.447978 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:33.448022 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:33.448349 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:33.448385 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.09 GiB.
2026.05.21 19:01:33.448720 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.21 19:01:33.448927 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:33.449060 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001102 sec., 21778.58439201452 rows/sec., 1.47 MiB/sec.
2026.05.21 19:01:33.449095 [ 4 ] {db136d08-ce6c-466f-84ed-43e24a2389f2} <Debug> TCPHandler: Processed in 0.001266118 sec.
2026.05.21 19:01:37.868183 [ 72 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:01:37.868248 [ 72 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:01:38.046448 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32708
2026.05.21 19:01:38.046995 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:38.047042 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:38.047514 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 19:01:38.047732 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:38.047865 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32708
2026.05.21 19:01:38.442830 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:38.443199 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:38.443743 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:38.443818 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:38.444053 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:38.444125 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:38.444268 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:38.444364 [ 347 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:38.444367 [ 361 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:38.444513 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:38.444543 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:38.444617 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:38.444638 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:38.444673 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:38.444715 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:38.445835 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002792 sec., 13968.481375358166 rows/sec., 2.80 MiB/sec.
2026.05.21 19:01:38.445992 [ 4 ] {af650569-2ff6-4baa-b954-dddc9bef025c} <Debug> TCPHandler: Processed in 0.003351548 sec.
2026.05.21 19:01:38.447660 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:38.447778 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:38.447834 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:38.448423 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:38.448468 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:38.448885 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 19:01:38.449107 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:38.449255 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001514 sec., 36988.1109643329 rows/sec., 2.84 MiB/sec.
2026.05.21 19:01:38.449294 [ 4 ] {28d2150d-ce1d-4438-8290-b4a68ce51896} <Debug> TCPHandler: Processed in 0.00168931 sec.
2026.05.21 19:01:38.449411 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:38.449513 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:38.449556 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:38.449990 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:38.450027 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:38.450329 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 19:01:38.450543 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:38.450676 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec.
2026.05.21 19:01:38.450711 [ 4 ] {d931d55f-0830-42ba-8244-379adabf0700} <Debug> TCPHandler: Processed in 0.001351359 sec.
2026.05.21 19:01:38.450830 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:38.450928 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:38.450972 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:38.451384 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:38.451419 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:38.451752 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 19:01:38.451966 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:38.452095 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 19:01:38.452130 [ 4 ] {07b94773-cfc2-4eb5-b088-3b8e2111ff65} <Debug> TCPHandler: Processed in 0.00135052 sec.
2026.05.21 19:01:38.452247 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:38.452343 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:38.452387 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:38.452727 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:38.452761 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:38.453068 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.21 19:01:38.453272 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:38.453398 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.21 19:01:38.453433 [ 4 ] {974ef47f-d247-451b-b834-cd1cff85eee0} <Debug> TCPHandler: Processed in 0.001235856 sec.
2026.05.21 19:01:39.887309 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 513
2026.05.21 19:01:39.904425 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:39.904487 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:39.910860 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 19:01:39.911559 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:39.914553 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 513
2026.05.21 19:01:42.099959 [ 70 ] {} <Debug> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 19:01:42.100042 [ 70 ] {} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:42.100064 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:42.100172 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.21 19:01:42.100309 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:42.100347 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part
2026.05.21 19:01:42.100423 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.21 19:01:42.100484 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 16 rows starting from the beginning of the part
2026.05.21 19:01:42.100535 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.21 19:01:42.100584 [ 194 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 16 rows starting from the beginning of the part
2026.05.21 19:01:42.101402 [ 199 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.001269938 sec., 42521.76090486308 rows/sec., 3.55 MiB/sec.
2026.05.21 19:01:42.101597 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 19:01:42.101902 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:42.101982 [ 196 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_17_4} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 19:01:42.102080 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.21 19:01:43.444504 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.444753 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:43.445137 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:43.445181 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:43.445420 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:43.445499 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:43.445647 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:01:43.445748 [ 347 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:43.445748 [ 260 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:43.445908 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:43.445943 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:43.446022 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:43.446043 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:43.446084 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:43.446129 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:43.447294 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002648 sec., 14728.09667673716 rows/sec., 2.95 MiB/sec.
2026.05.21 19:01:43.447471 [ 4 ] {992248f8-c28c-4de4-8976-d09e7aa78613} <Debug> TCPHandler: Processed in 0.003107631 sec.
2026.05.21 19:01:43.449735 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.449855 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:43.449905 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:43.450515 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.450563 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.450967 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 19:01:43.451193 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.451359 [ 69 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 19:01:43.451360 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00154 sec., 89610.38961038961 rows/sec., 7.80 MiB/sec.
2026.05.21 19:01:43.451414 [ 69 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.451438 [ 4 ] {44b98647-3c18-4a46-a060-3de079ee76d3} <Debug> TCPHandler: Processed in 0.001761452 sec.
2026.05.21 19:01:43.451440 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.451561 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.21 19:01:43.451581 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.451684 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:43.451696 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:43.451730 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2620 rows starting from the beginning of the part
2026.05.21 19:01:43.451751 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:43.451805 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:43.451854 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2615 rows starting from the beginning of the part
2026.05.21 19:01:43.451899 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:43.451940 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 56 rows starting from the beginning of the part
2026.05.21 19:01:43.451980 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 138 rows starting from the beginning of the part
2026.05.21 19:01:43.452193 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.452239 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.452567 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 19:01:43.452815 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.452952 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001281 sec., 32006.245120999218 rows/sec., 2.35 MiB/sec.
2026.05.21 19:01:43.452988 [ 4 ] {7cb91d1b-4867-4890-a6e0-8553cba0a5a7} <Debug> TCPHandler: Processed in 0.001462723 sec.
2026.05.21 19:01:43.453103 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.453200 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:43.453242 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:43.453694 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.453731 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.453987 [ 196 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5541 rows, containing 5 columns (5 merged, 0 gathered) in 0.002471412 sec., 2242038.154706702 rows/sec., 178.15 MiB/sec.
2026.05.21 19:01:43.454041 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 19:01:43.454262 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.454318 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 19:01:43.454400 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001219 sec., 86136.17719442166 rows/sec., 6.73 MiB/sec.
2026.05.21 19:01:43.454403 [ 69 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 19:01:43.454444 [ 4 ] {716ae35f-04c5-4dfd-b24c-4cb9bedcb126} <Debug> TCPHandler: Processed in 0.001392161 sec.
2026.05.21 19:01:43.454456 [ 69 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.454487 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.454578 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.454591 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.21 19:01:43.454669 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.454683 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:43.454709 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:43.454736 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:43.454746 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1403 rows starting from the beginning of the part
2026.05.21 19:01:43.454771 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_116_23} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 19:01:43.454816 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:43.454870 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1383 rows starting from the beginning of the part
2026.05.21 19:01:43.454871 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:01:43.454922 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:43.454976 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:43.455047 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 105 rows starting from the beginning of the part
2026.05.21 19:01:43.455211 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.455256 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.455599 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 19:01:43.455830 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.455970 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001306 sec., 122511.4854517611 rows/sec., 8.53 MiB/sec.
2026.05.21 19:01:43.456008 [ 4 ] {2588aa9d-e15d-4a05-b427-b3b5b20cb1aa} <Debug> TCPHandler: Processed in 0.001481413 sec.
2026.05.21 19:01:43.456134 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.456231 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:43.456267 [ 196 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001724641 sec., 1787618.4087007092 rows/sec., 129.85 MiB/sec.
2026.05.21 19:01:43.456289 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:43.456467 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 19:01:43.456727 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.456813 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_116_23} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 19:01:43.456919 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:01:43.457241 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.457284 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.457927 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.21 19:01:43.458182 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.458328 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002115 sec., 19385.342789598108 rows/sec., 34.74 MiB/sec.
2026.05.21 19:01:43.458400 [ 4 ] {e85e1760-d967-43d2-bc55-b9dc7bf16860} <Debug> TCPHandler: Processed in 0.002316359 sec.
2026.05.21 19:01:43.458538 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:43.458633 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:43.458676 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:43.459037 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.459074 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.459380 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.21 19:01:43.459594 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.459720 [ 69 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.21 19:01:43.459724 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec.
2026.05.21 19:01:43.459767 [ 69 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:43.459783 [ 4 ] {3c2cb52a-9908-457f-b423-749fe3ecd462} <Debug> TCPHandler: Processed in 0.001293248 sec.
2026.05.21 19:01:43.459791 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:43.459887 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.21 19:01:43.459986 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:43.460017 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5646 rows starting from the beginning of the part
2026.05.21 19:01:43.460069 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:43.460121 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 36 rows starting from the beginning of the part
2026.05.21 19:01:43.460161 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 24 rows starting from the beginning of the part
2026.05.21 19:01:43.460198 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:01:43.460247 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.21 19:01:43.461939 [ 194 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5886 rows, containing 4 columns (4 merged, 0 gathered) in 0.002088431 sec., 2818383.7531620627 rows/sec., 190.02 MiB/sec.
2026.05.21 19:01:43.462334 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.21 19:01:43.462629 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:43.462706 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_116_23} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.21 19:01:43.462795 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.21 19:01:45.548057 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33156
2026.05.21 19:01:45.548657 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:45.548703 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:45.549249 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 19:01:45.549487 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:45.549641 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33156
2026.05.21 19:01:47.414641 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 520
2026.05.21 19:01:47.432540 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:47.432615 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:47.438871 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 19:01:47.439610 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:47.443316 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.21 19:01:48.442357 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.442620 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:48.443019 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:48.443066 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:48.443318 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:48.443388 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:48.443529 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:01:48.443628 [ 360 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:48.443648 [ 361 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:48.443770 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:48.443797 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:48.443869 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:48.443889 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:48.443925 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:48.443965 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:48.445183 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002678 sec., 14563.106796116506 rows/sec., 2.92 MiB/sec.
2026.05.21 19:01:48.445334 [ 4 ] {0298385c-42da-4f58-94bc-375f78037e19} <Debug> TCPHandler: Processed in 0.003126992 sec.
2026.05.21 19:01:48.446865 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.446975 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:01:48.447021 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:01:48.447476 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.447523 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.447873 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 19:01:48.448087 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.448236 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001293 sec., 1546.7904098994586 rows/sec., 126.13 KiB/sec.
2026.05.21 19:01:48.448271 [ 4 ] {9d5f4a62-6df8-4e93-a2b8-2608c9a5af39} <Debug> TCPHandler: Processed in 0.001458013 sec.
2026.05.21 19:01:48.448387 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.448482 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:48.448522 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:48.448937 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.448974 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.449269 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 19:01:48.449471 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.449601 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001136 sec., 50176.05633802817 rows/sec., 3.85 MiB/sec.
2026.05.21 19:01:48.449643 [ 4 ] {ac039f29-c3bc-4fef-8d06-1b3f6bb2a781} <Debug> TCPHandler: Processed in 0.001305718 sec.
2026.05.21 19:01:48.449753 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.449849 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:48.449890 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:48.450268 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.450303 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.450594 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 19:01:48.450805 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.450932 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 126.72 KiB/sec.
2026.05.21 19:01:48.450966 [ 4 ] {cc73fea3-6031-4f88-bde7-b159f059f381} <Debug> TCPHandler: Processed in 0.001262637 sec.
2026.05.21 19:01:48.451094 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.451188 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:48.451227 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:48.451629 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.451663 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.451967 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 19:01:48.452171 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.452293 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001123 sec., 58771.148708815665 rows/sec., 4.59 MiB/sec.
2026.05.21 19:01:48.452326 [ 4 ] {6d304656-4825-4132-85a8-82096803398f} <Debug> TCPHandler: Processed in 0.001281247 sec.
2026.05.21 19:01:48.452442 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.452536 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:48.452579 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:48.452986 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.453021 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.453367 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 19:01:48.453567 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.453692 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001174 sec., 137137.98977853495 rows/sec., 9.55 MiB/sec.
2026.05.21 19:01:48.453725 [ 4 ] {21449a90-c75e-4ddf-b731-f3596ad3404e} <Debug> TCPHandler: Processed in 0.001333499 sec.
2026.05.21 19:01:48.453853 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:48.453952 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:48.453993 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:48.454317 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:48.454351 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:48.454653 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.21 19:01:48.454861 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:48.454988 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.05.21 19:01:48.455021 [ 4 ] {184ae194-87d1-4b55-b114-a19985bebdde} <Debug> TCPHandler: Processed in 0.001236496 sec.
2026.05.21 19:01:52.868304 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:01:52.868380 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:01:53.049795 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33668
2026.05.21 19:01:53.050393 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.050447 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.050945 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 19:01:53.051177 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.051326 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33668
2026.05.21 19:01:53.057373 [ 218 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.057431 [ 218 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.068455 [ 218 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.235605 [ 218 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.235640 [ 218 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.239177 [ 218 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.381209 [ 218 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.381285 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.385181 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.443972 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.444244 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:53.444714 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:53.444767 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:53.445068 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:53.445162 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:53.445353 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:01:53.445490 [ 313 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:53.445504 [ 360 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:53.445966 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:53.446005 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:53.446102 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:53.446132 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:53.446180 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:53.446241 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:53.447383 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.003259 sec., 11966.861000306842 rows/sec., 2.40 MiB/sec.
2026.05.21 19:01:53.447539 [ 4 ] {0a8b7066-b2f0-44f1-b07c-62347308f344} <Debug> TCPHandler: Processed in 0.003776411 sec.
2026.05.21 19:01:53.449874 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.449989 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:53.450035 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:53.450640 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.450689 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.451158 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 19:01:53.451383 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.451534 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001579 sec., 87397.08676377454 rows/sec., 7.61 MiB/sec.
2026.05.21 19:01:53.451571 [ 4 ] {d3993cc9-9b8b-450d-9b1f-ba22b593ce2a} <Debug> TCPHandler: Processed in 0.001757261 sec.
2026.05.21 19:01:53.451698 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.451795 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:01:53.451837 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:01:53.452247 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.452284 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.452575 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 19:01:53.452791 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.452922 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001147 sec., 35745.42284219703 rows/sec., 2.62 MiB/sec.
2026.05.21 19:01:53.452957 [ 4 ] {b347014e-d248-4496-8942-80e08f939974} <Debug> TCPHandler: Processed in 0.001307869 sec.
2026.05.21 19:01:53.453073 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.453166 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:53.453206 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:53.453648 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.453689 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.454005 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 19:01:53.454216 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.454350 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001202 sec., 87354.40931780367 rows/sec., 6.82 MiB/sec.
2026.05.21 19:01:53.454386 [ 4 ] {cf09b0bf-fe19-4ba5-bddd-2e4024fed73d} <Debug> TCPHandler: Processed in 0.00136045 sec.
2026.05.21 19:01:53.454509 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.454606 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:53.454649 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:53.455074 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.455109 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.455436 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 19:01:53.455647 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.455778 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.21 19:01:53.455779 [ 56 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_113_30 to all_114_114_0
2026.05.21 19:01:53.455821 [ 4 ] {55eeb640-0c55-4390-9b50-b14d07be0bec} <Debug> TCPHandler: Processed in 0.00136275 sec.
2026.05.21 19:01:53.455827 [ 56 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.455861 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.455958 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.455982 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_113_30 to all_114_114_0 into Compact with storage Full
2026.05.21 19:01:53.456039 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.456055 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:53.456088 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.456132 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:01:53.456147 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:53.456198 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_30, total 41617 rows starting from the beginning of the part
2026.05.21 19:01:53.456288 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part
2026.05.21 19:01:53.456931 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.456974 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.457578 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.21 19:01:53.457881 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.458008 [ 56 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.21 19:01:53.458035 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001999 sec., 20510.25512756378 rows/sec., 36.75 MiB/sec.
2026.05.21 19:01:53.458071 [ 56 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.458092 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.458136 [ 4 ] {5c1a1762-b12e-465b-a57a-0b73d2b8790f} <Debug> TCPHandler: Processed in 0.002237045 sec.
2026.05.21 19:01:53.458188 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.21 19:01:53.458268 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:53.458373 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:53.458415 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:53.458441 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:53.458505 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1980 rows starting from the beginning of the part
2026.05.21 19:01:53.458629 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:53.458772 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:53.458779 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:53.458821 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:53.458958 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 52 rows starting from the beginning of the part
2026.05.21 19:01:53.459098 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:53.459209 [ 194 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part
2026.05.21 19:01:53.459329 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.21 19:01:53.459564 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.459722 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001366 sec., 43923.86530014641 rows/sec., 2.96 MiB/sec.
2026.05.21 19:01:53.459761 [ 4 ] {6a461d8d-645b-4289-9cb1-b523ee1fd121} <Debug> TCPHandler: Processed in 0.001548825 sec.
2026.05.21 19:01:53.459817 [ 218 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.459857 [ 218 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.461449 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.463569 [ 218 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.465243 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41681 rows, containing 5 columns (5 merged, 0 gathered) in 0.009306672 sec., 4478614.911968532 rows/sec., 287.73 MiB/sec.
2026.05.21 19:01:53.465595 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Trace> MergedBlockOutputStream: filled checksums all_1_114_31 (state Temporary)
2026.05.21 19:01:53.465928 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_114_31 to all_1_114_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.466014 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_114_31} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_113_30, all_114_114_0] -> all_1_114_31
2026.05.21 19:01:53.466117 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:01:53.473011 [ 187 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2196 rows, containing 19 columns (19 merged, 0 gathered) in 0.014863885 sec., 147740.64788579836 rows/sec., 264.74 MiB/sec.
2026.05.21 19:01:53.475088 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.21 19:01:53.475442 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:53.475522 [ 198 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.21 19:01:53.475635 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.27 MiB.
2026.05.21 19:01:53.724307 [ 225 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.724369 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:53.727715 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:01:54.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 362.59 MiB, peak 380.81 MiB, free memory in arenas 0.00 B, will set to 371.95 MiB (RSS), difference: 9.36 MiB
2026.05.21 19:01:54.943399 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 528
2026.05.21 19:01:54.959797 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:54.959864 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:54.966562 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 19:01:54.967345 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:54.970960 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 528
2026.05.21 19:01:58.442140 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:58.442415 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:01:58.442779 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:01:58.442817 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:01:58.443041 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:01:58.443112 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:01:58.443258 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:01:58.443354 [ 313 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:01:58.443357 [ 361 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:01:58.443502 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:01:58.443531 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:01:58.443619 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:01:58.443641 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:01:58.443678 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:58.443719 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:01:58.444921 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002614 sec., 14919.663351185922 rows/sec., 2.99 MiB/sec.
2026.05.21 19:01:58.445084 [ 4 ] {0c50c838-24ed-4859-8662-da6d28121084} <Debug> TCPHandler: Processed in 0.003090811 sec.
2026.05.21 19:01:58.446640 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:58.446773 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:01:58.446828 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:01:58.447410 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:58.447465 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:58.447866 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 19:01:58.448090 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:58.448245 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001511 sec., 37061.54864328259 rows/sec., 2.85 MiB/sec.
2026.05.21 19:01:58.448285 [ 4 ] {95509954-bf11-44a5-96d5-435ead9ae7a1} <Debug> TCPHandler: Processed in 0.00169895 sec.
2026.05.21 19:01:58.448415 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:58.448515 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:01:58.448559 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:01:58.448994 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:58.449032 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:58.449351 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 19:01:58.449559 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:58.449693 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.0012 sec., 53333.333333333336 rows/sec., 4.16 MiB/sec.
2026.05.21 19:01:58.449729 [ 4 ] {07d99796-f62c-432b-974a-30f69d161528} <Debug> TCPHandler: Processed in 0.00136681 sec.
2026.05.21 19:01:58.449868 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:58.449964 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:01:58.450009 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:01:58.450427 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:58.450462 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:58.450784 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 19:01:58.450987 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:58.451119 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.21 19:01:58.451119 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_114_31 to all_115_115_0
2026.05.21 19:01:58.451155 [ 4 ] {00516612-f2f6-4b2c-8d54-64f392470cda} <Debug> TCPHandler: Processed in 0.001338339 sec.
2026.05.21 19:01:58.451194 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:58.451220 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.08 GiB.
2026.05.21 19:01:58.451297 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:01:58.451315 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_114_31 to all_115_115_0 into Compact with storage Full
2026.05.21 19:01:58.451398 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:01:58.451443 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:01:58.451446 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:01:58.451486 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_114_31, total 41681 rows starting from the beginning of the part
2026.05.21 19:01:58.451553 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.05.21 19:01:58.451805 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:01:58.451848 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:01:58.452160 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.21 19:01:58.452368 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:58.452498 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.21 19:01:58.452532 [ 4 ] {9275becb-6c91-4d55-8d90-91546175e9d2} <Debug> TCPHandler: Processed in 0.001285158 sec.
2026.05.21 19:01:58.458432 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41841 rows, containing 5 columns (5 merged, 0 gathered) in 0.00714675 sec., 5854549.270647497 rows/sec., 376.25 MiB/sec.
2026.05.21 19:01:58.458740 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Trace> MergedBlockOutputStream: filled checksums all_1_115_32 (state Temporary)
2026.05.21 19:01:58.459022 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_115_32 to all_1_115_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:01:58.459090 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_115_32} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_114_31, all_115_115_0] -> all_1_115_32
2026.05.21 19:01:58.459163 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:02:00.551481 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34116
2026.05.21 19:02:00.552000 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.552045 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.552543 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 19:02:00.552772 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.552911 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34116
2026.05.21 19:02:00.552931 [ 7 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 19:02:00.552994 [ 7 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.553015 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.553144 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.21 19:02:00.553280 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:00.553319 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31748 rows starting from the beginning of the part
2026.05.21 19:02:00.553388 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.05.21 19:02:00.553432 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.05.21 19:02:00.553475 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.05.21 19:02:00.553515 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.05.21 19:02:00.553552 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.05.21 19:02:00.556032 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34116 rows, containing 4 columns (4 merged, 0 gathered) in 0.002947746 sec., 11573588.769181605 rows/sec., 165.56 MiB/sec.
2026.05.21 19:02:00.556252 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 19:02:00.556512 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.556579 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_71_14} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 19:02:00.556668 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.05.21 19:02:00.886689 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.886936 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:02:00.887313 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:00.887366 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:02:00.887660 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:00.887739 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:00.887886 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.21 19:02:00.887988 [ 360 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:00.888010 [ 313 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:00.888147 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:00.888175 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:00.888245 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:00.888266 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:00.888303 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:02:00.888348 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:02:00.889807 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002988 sec., 13052.208835341364 rows/sec., 2.61 MiB/sec.
2026.05.21 19:02:00.889956 [ 4 ] {6be0ffc9-aca2-4e79-b6e5-91b33790b078} <Debug> TCPHandler: Processed in 0.00340081 sec.
2026.05.21 19:02:00.903422 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.903560 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.903614 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:02:00.904142 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.904184 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.904535 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 19:02:00.904762 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.904905 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001384 sec., 17341.040462427743 rows/sec., 1.44 MiB/sec.
2026.05.21 19:02:00.904942 [ 4 ] {1b1fa757-ff0d-47d0-8e6f-b270512ce130} <Debug> TCPHandler: Processed in 0.001588567 sec.
2026.05.21 19:02:00.905068 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.905164 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:00.905205 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:00.906927 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.906965 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.907417 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 19:02:00.907629 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.907762 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Debug> executeQuery: Read 2607 rows, 201.05 KiB in 0.002616 sec., 996559.6330275229 rows/sec., 75.05 MiB/sec.
2026.05.21 19:02:00.907798 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:02:00.907811 [ 4 ] {bc8aabec-9004-4401-823c-9943ad168fc5} <Debug> TCPHandler: Processed in 0.002794112 sec.
2026.05.21 19:02:00.907927 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.908023 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.908065 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:00.908506 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.908543 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.908846 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 19:02:00.909049 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.909180 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Debug> executeQuery: Read 64 rows, 4.87 KiB in 0.001175 sec., 54468.085106382976 rows/sec., 4.05 MiB/sec.
2026.05.21 19:02:00.909215 [ 4 ] {53d531a0-2b2b-403e-9b2b-315f0267c3d7} <Debug> TCPHandler: Processed in 0.001338709 sec.
2026.05.21 19:02:00.909334 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.909430 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.909470 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:02:00.910164 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.910200 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.910515 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 19:02:00.910729 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.910856 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001445 sec., 570934.2560553633 rows/sec., 33.40 MiB/sec.
2026.05.21 19:02:00.910893 [ 4 ] {fe400090-dbf0-469e-b5a5-3a8e5aa41058} <Debug> TCPHandler: Processed in 0.001607917 sec.
2026.05.21 19:02:00.911017 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.911140 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.911190 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:02:00.911662 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.911707 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.912016 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.21 19:02:00.912228 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.912360 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001246 sec., 802.5682182985554 rows/sec., 56.43 KiB/sec.
2026.05.21 19:02:00.912396 [ 4 ] {06fae8d7-facc-453e-959d-2daacb458c9a} <Debug> TCPHandler: Processed in 0.001440912 sec.
2026.05.21 19:02:00.912518 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.912615 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.912656 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:02:00.913071 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.913106 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.913386 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 19:02:00.913589 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.913715 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 837.05 KiB/sec.
2026.05.21 19:02:00.913750 [ 4 ] {c9704115-32f8-4c7b-bb2d-5cb84f77f1b0} <Debug> TCPHandler: Processed in 0.001283418 sec.
2026.05.21 19:02:00.913868 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.913964 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:00.914004 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:00.914900 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.914938 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.915296 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 19:02:00.915501 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.915631 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Debug> executeQuery: Read 1367 rows, 94.66 KiB in 0.001685 sec., 811275.9643916914 rows/sec., 54.86 MiB/sec.
2026.05.21 19:02:00.915667 [ 4 ] {4e607d91-f87b-49c7-8135-066ac38d4b64} <Debug> TCPHandler: Processed in 0.001850154 sec.
2026.05.21 19:02:00.915777 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.915877 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.915922 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:00.916803 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.916840 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.917310 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 19:02:00.917539 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.917670 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Debug> executeQuery: Read 1596 rows, 100.46 KiB in 0.001813 sec., 880308.8803088804 rows/sec., 54.11 MiB/sec.
2026.05.21 19:02:00.917669 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_115_32 to all_120_120_0
2026.05.21 19:02:00.917707 [ 4 ] {318eeeac-dc2b-424f-bf6a-a8e9dd505118} <Debug> TCPHandler: Processed in 0.001980988 sec.
2026.05.21 19:02:00.917742 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.917766 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.917842 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.917882 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_115_32 to all_120_120_0 into Compact with storage Full
2026.05.21 19:02:00.917945 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.918006 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:00.918030 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:00.918073 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_32, total 41841 rows starting from the beginning of the part
2026.05.21 19:02:00.918146 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:00.918205 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 161 rows starting from the beginning of the part
2026.05.21 19:02:00.918252 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:00.918307 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:00.918354 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1596 rows starting from the beginning of the part
2026.05.21 19:02:00.918951 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.918993 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.919603 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.21 19:02:00.919847 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.919994 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002068 sec., 25145.067698259187 rows/sec., 45.06 MiB/sec.
2026.05.21 19:02:00.920068 [ 4 ] {8d1f6e6c-0147-4502-b28b-0a3877024939} <Debug> TCPHandler: Processed in 0.002276317 sec.
2026.05.21 19:02:00.920196 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:00.920293 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:00.920336 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:00.920679 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:00.920715 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:00.921020 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.21 19:02:00.921229 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.921360 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001087 sec., 33118.67525298988 rows/sec., 2.23 MiB/sec.
2026.05.21 19:02:00.921395 [ 4 ] {a09c2a7f-db89-4d65-ac43-b99e49d1930e} <Debug> TCPHandler: Processed in 0.001247787 sec.
2026.05.21 19:02:00.926219 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44078 rows, containing 5 columns (5 merged, 0 gathered) in 0.008394576 sec., 5250771.4505175715 rows/sec., 337.32 MiB/sec.
2026.05.21 19:02:00.926567 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Trace> MergedBlockOutputStream: filled checksums all_1_120_33 (state Temporary)
2026.05.21 19:02:00.926882 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_120_33 to all_1_120_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:00.926967 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_120_33} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_115_32, all_120_120_0] -> all_1_120_33
2026.05.21 19:02:00.927060 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 19:02:02.471041 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 535
2026.05.21 19:02:02.489353 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:02.489421 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:02.495857 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 19:02:02.496603 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:02.496909 [ 49 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 19:02:02.496971 [ 49 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:02.496991 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:02.497131 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.21 19:02:02.500257 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.21 19:02:02.501437 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:02.503007 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.21 19:02:02.507722 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.21 19:02:02.512464 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 8 rows starting from the beginning of the part
2026.05.21 19:02:02.517095 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 7 rows starting from the beginning of the part
2026.05.21 19:02:02.522240 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::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
2026.05.21 19:02:02.527063 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::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
2026.05.21 19:02:02.580315 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.083245149 sec., 6426.800917852883 rows/sec., 33.23 MiB/sec.
2026.05.21 19:02:02.582166 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 19:02:02.583852 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:02.583946 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_71_14} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 19:02:02.585508 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.21 19:02:03.000255 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.08 MiB, peak 390.49 MiB, free memory in arenas 0.00 B, will set to 372.01 MiB (RSS), difference: -1.07 MiB
2026.05.21 19:02:03.438653 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:03.438880 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:03.439216 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:03.439253 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:03.439519 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:03.439610 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:03.439779 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:03.439902 [ 349 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:03.439908 [ 360 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:03.440066 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:03.440094 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:03.440164 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:03.440183 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:03.440220 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:03.440264 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:03.441376 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002587 sec., 15075.37688442211 rows/sec., 3.02 MiB/sec.
2026.05.21 19:02:03.441533 [ 4 ] {4fa359cf-b1c8-4d1f-86c6-ca51d0354832} <Debug> TCPHandler: Processed in 0.003014658 sec.
2026.05.21 19:02:03.442800 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:03.442915 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:03.442961 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:03.443504 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.443552 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.443918 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 19:02:03.444144 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.444300 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001417 sec., 39520.112914608326 rows/sec., 3.04 MiB/sec.
2026.05.21 19:02:03.444303 [ 49 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 19:02:03.444341 [ 4 ] {f38e95b5-0220-4b85-91e8-130bede84661} <Debug> TCPHandler: Processed in 0.001593366 sec.
2026.05.21 19:02:03.444361 [ 49 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.444386 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.444476 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:03.444485 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.21 19:02:03.444576 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:03.444587 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:03.444618 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2620 rows starting from the beginning of the part
2026.05.21 19:02:03.444618 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:03.444674 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 57 rows starting from the beginning of the part
2026.05.21 19:02:03.444722 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 138 rows starting from the beginning of the part
2026.05.21 19:02:03.444763 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:03.444803 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 2607 rows starting from the beginning of the part
2026.05.21 19:02:03.444843 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:03.445083 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.445120 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.445429 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 19:02:03.445649 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.445786 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001227 sec., 52159.73920130399 rows/sec., 4.07 MiB/sec.
2026.05.21 19:02:03.445813 [ 54 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 19:02:03.445823 [ 4 ] {5c6f7bf0-8207-45fa-8734-6efc19dd927e} <Debug> TCPHandler: Processed in 0.001396861 sec.
2026.05.21 19:02:03.445862 [ 54 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.445889 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.445963 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:03.445994 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.21 19:02:03.446064 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:03.446112 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:03.446134 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:03.446173 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1403 rows starting from the beginning of the part
2026.05.21 19:02:03.446236 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 66 rows starting from the beginning of the part
2026.05.21 19:02:03.446290 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 105 rows starting from the beginning of the part
2026.05.21 19:02:03.446332 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:03.446371 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1367 rows starting from the beginning of the part
2026.05.21 19:02:03.446411 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:03.446502 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.446545 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.446771 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002326308 sec., 2378876.7437501824 rows/sec., 189.03 MiB/sec.
2026.05.21 19:02:03.446953 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 19:02:03.447067 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 19:02:03.447233 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.447402 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001356 sec., 47197.6401179941 rows/sec., 3.29 MiB/sec.
2026.05.21 19:02:03.447405 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.447448 [ 4 ] {753b61ad-4541-4c72-a46a-25fd60013e34} <Debug> TCPHandler: Processed in 0.001534445 sec.
2026.05.21 19:02:03.447515 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_121_24} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 19:02:03.447587 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:03.447620 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.21 19:02:03.447690 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:03.447737 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:03.447757 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001813534 sec., 1692275.965049456 rows/sec., 122.84 MiB/sec.
2026.05.21 19:02:03.447953 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 19:02:03.448086 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.448130 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.448205 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.448281 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_121_24} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 19:02:03.448349 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:02:03.448460 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.21 19:02:03.448675 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.448801 [ 54 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.21 19:02:03.448806 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001136 sec., 21126.76056338028 rows/sec., 1.42 MiB/sec.
2026.05.21 19:02:03.448835 [ 54 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:03.448860 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:03.448861 [ 4 ] {e93249d4-3c49-4c20-89ce-db051de52dad} <Debug> TCPHandler: Processed in 0.001324929 sec.
2026.05.21 19:02:03.448939 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.21 19:02:03.449047 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:03.449074 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 5886 rows starting from the beginning of the part
2026.05.21 19:02:03.449119 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:03.449164 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:03.449200 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:03.449235 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 36 rows starting from the beginning of the part
2026.05.21 19:02:03.449270 [ 195 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 24 rows starting from the beginning of the part
2026.05.21 19:02:03.450862 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6126 rows, containing 4 columns (4 merged, 0 gathered) in 0.001950898 sec., 3140092.408726648 rows/sec., 211.71 MiB/sec.
2026.05.21 19:02:03.451317 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.21 19:02:03.451625 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:03.451705 [ 196 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_121_24} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.21 19:02:03.451794 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.21 19:02:07.868618 [ 51 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:02:07.868681 [ 51 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:02:08.053068 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34628
2026.05.21 19:02:08.053609 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:08.053660 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:08.054174 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 19:02:08.054408 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:08.054560 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34628
2026.05.21 19:02:08.442276 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:08.442636 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:08.443159 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:08.443197 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:08.443418 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:08.443487 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:08.443626 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:08.443716 [ 313 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:08.443716 [ 350 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:08.443830 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:08.443857 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:08.443930 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:08.443950 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:08.443985 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:08.444030 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:08.445096 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002609 sec., 14948.256036795707 rows/sec., 2.99 MiB/sec.
2026.05.21 19:02:08.445250 [ 4 ] {57aa2a33-0ca3-4bc4-8e07-45f84ca3a5b5} <Debug> TCPHandler: Processed in 0.003171182 sec.
2026.05.21 19:02:08.446893 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:08.447006 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:08.447053 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:08.447637 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:08.447690 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:08.448118 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 19:02:08.448356 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:08.448505 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001533 sec., 36529.6803652968 rows/sec., 2.81 MiB/sec.
2026.05.21 19:02:08.448543 [ 4 ] {8fd8f4b1-498c-4df3-8678-bbc7a7e63127} <Debug> TCPHandler: Processed in 0.00170121 sec.
2026.05.21 19:02:08.448660 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:08.448755 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:08.448796 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:08.449198 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:08.449234 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:08.449542 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 19:02:08.449758 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:08.449891 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec.
2026.05.21 19:02:08.449926 [ 4 ] {2cb88331-5c0f-453b-a467-f901e1621dac} <Debug> TCPHandler: Processed in 0.001317008 sec.
2026.05.21 19:02:08.450042 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:08.450138 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:08.450182 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:08.450605 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:08.450641 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:08.450969 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 19:02:08.451190 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:08.451327 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.21 19:02:08.451363 [ 4 ] {0061cfbd-2f48-4fda-a88c-bb92f509976b} <Debug> TCPHandler: Processed in 0.00137124 sec.
2026.05.21 19:02:08.451473 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:08.451567 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:08.451610 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:08.451944 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:08.451980 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:08.452280 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.21 19:02:08.452510 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:08.452640 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.21 19:02:08.452674 [ 4 ] {80f9a7a9-1c6f-4037-a9ec-a282f12c8e0e} <Debug> TCPHandler: Processed in 0.001250597 sec.
2026.05.21 19:02:10.000350 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.05.21 19:02:10.017151 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:10.017206 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:10.023096 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 19:02:10.023779 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:10.026832 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.05.21 19:02:11.682693 [ 48 ] {} <Debug> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.21 19:02:11.682814 [ 48 ] {} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:11.682856 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:11.683037 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.21 19:02:11.683241 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:11.683304 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.21 19:02:11.683424 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:11.683516 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:11.683591 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:11.683651 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:11.684397 [ 196 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001443683 sec., 4156.037024748508 rows/sec., 308.46 KiB/sec.
2026.05.21 19:02:11.684543 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.21 19:02:11.684848 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:11.684935 [ 197 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_17_4} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.21 19:02:11.685030 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:02:12.545506 [ 44 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_57_12 to all_61_61_0
2026.05.21 19:02:12.545603 [ 44 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:12.545641 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:12.545790 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_57_12 to all_61_61_0 into Compact with storage Full
2026.05.21 19:02:12.545795 [ 225 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:12.545875 [ 225 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:12.545951 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:12.545992 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_57_12, total 82 rows starting from the beginning of the part
2026.05.21 19:02:12.546067 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:12.546128 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part
2026.05.21 19:02:12.546179 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:12.546233 [ 193 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:12.546982 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 230 rows, containing 5 columns (5 merged, 0 gathered) in 0.001251746 sec., 183743.34729250183 rows/sec., 14.20 MiB/sec.
2026.05.21 19:02:12.547131 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Trace> MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary)
2026.05.21 19:02:12.547423 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:12.547491 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_61_13} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_57_12, all_61_61_0] -> all_1_61_13
2026.05.21 19:02:12.547574 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 19:02:12.547957 [ 225 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:13.444573 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.444874 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:13.445338 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:13.445395 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:13.445696 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:13.445789 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:13.445977 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:02:13.446067 [ 350 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:13.446071 [ 313 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:13.446200 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:13.446274 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:13.446411 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:13.446441 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:13.446506 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:13.446568 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:13.447869 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.003124 sec., 12483.994878361076 rows/sec., 2.50 MiB/sec.
2026.05.21 19:02:13.448044 [ 4 ] {1fd97b80-666a-4378-b4cc-c50dc9e1ebbf} <Debug> TCPHandler: Processed in 0.003682378 sec.
2026.05.21 19:02:13.450418 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.450567 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:13.450631 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:13.451327 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.451379 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.451776 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 19:02:13.452010 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.452179 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001663 sec., 82982.56163559832 rows/sec., 7.22 MiB/sec.
2026.05.21 19:02:13.452223 [ 4 ] {ed19cabc-1b86-477f-a311-4e1ed8abc9a4} <Debug> TCPHandler: Processed in 0.001925266 sec.
2026.05.21 19:02:13.452355 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.452493 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:13.452540 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:13.453038 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.453080 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.453386 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 19:02:13.453600 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.453740 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001274 sec., 32182.10361067504 rows/sec., 2.36 MiB/sec.
2026.05.21 19:02:13.453778 [ 4 ] {5b0e2a1e-c4fd-4c84-bf3c-6ae0109f3b2b} <Debug> TCPHandler: Processed in 0.001479404 sec.
2026.05.21 19:02:13.453903 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.454008 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:13.454053 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:13.454518 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.454556 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.454875 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 19:02:13.455097 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.455237 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001253 sec., 83798.88268156425 rows/sec., 6.55 MiB/sec.
2026.05.21 19:02:13.455275 [ 4 ] {9d1fa6ba-df04-49ac-9e6e-62ce902ba203} <Debug> TCPHandler: Processed in 0.001424922 sec.
2026.05.21 19:02:13.455410 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.455517 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:13.455564 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:13.456006 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.456046 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.456398 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 19:02:13.456628 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.456770 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001275 sec., 125490.19607843137 rows/sec., 8.74 MiB/sec.
2026.05.21 19:02:13.456809 [ 4 ] {09018fb0-748e-4d2b-9b4a-ba8f97a1d147} <Debug> TCPHandler: Processed in 0.001452723 sec.
2026.05.21 19:02:13.456937 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.457036 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:13.457094 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:13.458008 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.458047 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.458643 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.21 19:02:13.458872 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.459017 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002001 sec., 20489.75512243878 rows/sec., 36.72 MiB/sec.
2026.05.21 19:02:13.459115 [ 4 ] {56f34159-8736-47a8-83a1-74cbcc81d56b} <Debug> TCPHandler: Processed in 0.002230795 sec.
2026.05.21 19:02:13.459240 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:13.459338 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:13.459381 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:13.459753 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:13.459790 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:13.460093 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.21 19:02:13.460300 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:13.460434 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.21 19:02:13.460470 [ 4 ] {be6e9995-a0ce-49ac-b9e5-d167bef12bd8} <Debug> TCPHandler: Processed in 0.001279768 sec.
2026.05.21 19:02:13.460543 [ 220 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:13.460570 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:13.463992 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:13.796671 [ 223 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:13.796733 [ 223 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:13.799874 [ 223 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.127047 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.127127 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.130475 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.362439 [ 221 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.362529 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:14.365343 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:15.554716 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35076
2026.05.21 19:02:15.555225 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:15.555264 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:15.555741 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 19:02:15.555992 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:15.556125 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35076
2026.05.21 19:02:17.172704 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39701
2026.05.21 19:02:17.172796 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.172823 [ 309 ] {} <Debug> TCP-Session: 849d35e0-c3b9-46e0-a398-c8d3a8916bab Authenticating user 'default' from [fd00:1122:3344:101::e]:39701
2026.05.21 19:02:17.172846 [ 309 ] {} <Debug> TCP-Session: 849d35e0-c3b9-46e0-a398-c8d3a8916bab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.172860 [ 309 ] {} <Debug> TCP-Session: 849d35e0-c3b9-46e0-a398-c8d3a8916bab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173065 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47703
2026.05.21 19:02:17.173072 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52904
2026.05.21 19:02:17.173128 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55479
2026.05.21 19:02:17.173132 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49028
2026.05.21 19:02:17.173166 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34514
2026.05.21 19:02:17.173205 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173205 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173164 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173249 [ 368 ] {} <Debug> TCP-Session: 5e9f4c59-f8e1-4691-832e-ad32e891bfb5 Authenticating user 'default' from [fd00:1122:3344:101::e]:55479
2026.05.21 19:02:17.173254 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173283 [ 310 ] {} <Debug> TCP-Session: 1ceb5702-3d3d-4eb7-99e0-6aa715b89ec5 Authenticating user 'default' from [fd00:1122:3344:101::e]:47703
2026.05.21 19:02:17.173307 [ 374 ] {} <Debug> TCP-Session: b312a040-f7a3-4ed7-ab29-caf97f4d7aff Authenticating user 'default' from [fd00:1122:3344:101::e]:34514
2026.05.21 19:02:17.173317 [ 368 ] {} <Debug> TCP-Session: 5e9f4c59-f8e1-4691-832e-ad32e891bfb5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173326 [ 310 ] {} <Debug> TCP-Session: 1ceb5702-3d3d-4eb7-99e0-6aa715b89ec5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173346 [ 368 ] {} <Debug> TCP-Session: 5e9f4c59-f8e1-4691-832e-ad32e891bfb5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173358 [ 310 ] {} <Debug> TCP-Session: 1ceb5702-3d3d-4eb7-99e0-6aa715b89ec5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173336 [ 374 ] {} <Debug> TCP-Session: b312a040-f7a3-4ed7-ab29-caf97f4d7aff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173261 [ 309 ] {} <Trace> TCP-Session: 849d35e0-c3b9-46e0-a398-c8d3a8916bab Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:17.173408 [ 374 ] {} <Debug> TCP-Session: b312a040-f7a3-4ed7-ab29-caf97f4d7aff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173251 [ 365 ] {} <Debug> TCP-Session: fd61e64b-571d-4d2b-83ed-0da3085babf6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52904
2026.05.21 19:02:17.173244 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173464 [ 365 ] {} <Debug> TCP-Session: fd61e64b-571d-4d2b-83ed-0da3085babf6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173160 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41427
2026.05.21 19:02:17.173490 [ 367 ] {} <Debug> TCP-Session: 4174fd59-fb15-46e0-8ecf-8f2006415898 Authenticating user 'default' from [fd00:1122:3344:101::e]:49028
2026.05.21 19:02:17.173491 [ 365 ] {} <Debug> TCP-Session: fd61e64b-571d-4d2b-83ed-0da3085babf6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173538 [ 367 ] {} <Debug> TCP-Session: 4174fd59-fb15-46e0-8ecf-8f2006415898 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173546 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173560 [ 367 ] {} <Debug> TCP-Session: 4174fd59-fb15-46e0-8ecf-8f2006415898 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173577 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39701) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:02:17.173581 [ 370 ] {} <Debug> TCP-Session: ca05aed1-6dd3-4d41-b99a-1681022318cf Authenticating user 'default' from [fd00:1122:3344:101::e]:41427
2026.05.21 19:02:17.173073 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37298
2026.05.21 19:02:17.173662 [ 370 ] {} <Debug> TCP-Session: ca05aed1-6dd3-4d41-b99a-1681022318cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173147 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38444
2026.05.21 19:02:17.173683 [ 370 ] {} <Debug> TCP-Session: ca05aed1-6dd3-4d41-b99a-1681022318cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173698 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173729 [ 366 ] {} <Debug> TCP-Session: af439b52-7cf5-4114-a844-8e00067f7775 Authenticating user 'default' from [fd00:1122:3344:101::e]:37298
2026.05.21 19:02:17.173744 [ 366 ] {} <Debug> TCP-Session: af439b52-7cf5-4114-a844-8e00067f7775 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173757 [ 366 ] {} <Debug> TCP-Session: af439b52-7cf5-4114-a844-8e00067f7775 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173895 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.173897 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:02:17.173937 [ 369 ] {} <Debug> TCP-Session: 35a3673a-af7e-44f9-b39a-f7cdd6501c32 Authenticating user 'default' from [fd00:1122:3344:101::e]:38444
2026.05.21 19:02:17.173967 [ 369 ] {} <Debug> TCP-Session: 35a3673a-af7e-44f9-b39a-f7cdd6501c32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.173980 [ 369 ] {} <Debug> TCP-Session: 35a3673a-af7e-44f9-b39a-f7cdd6501c32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.174012 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:17.174335 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:02:17.175340 [ 313 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:02:17.175369 [ 313 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:02:17.175397 [ 313 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000956008 sec. (1046.016 rows/sec., 40.86 KiB/sec.)
2026.05.21 19:02:17.175410 [ 313 ] {80925078-faba-4b14-8f01-aee224860f3a} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:02:17.175993 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002475 sec., 404.040404040404 rows/sec., 15.78 KiB/sec.
2026.05.21 19:02:17.176144 [ 309 ] {80925078-faba-4b14-8f01-aee224860f3a} <Debug> TCPHandler: Processed in 0.003003358 sec.
2026.05.21 19:02:17.176275 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176307 [ 309 ] {} <Debug> TCP-Session: 849d35e0-c3b9-46e0-a398-c8d3a8916bab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176319 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176345 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176363 [ 310 ] {} <Debug> TCP-Session: 1ceb5702-3d3d-4eb7-99e0-6aa715b89ec5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176368 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176387 [ 365 ] {} <Debug> TCP-Session: fd61e64b-571d-4d2b-83ed-0da3085babf6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176394 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176415 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176443 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176464 [ 374 ] {} <Debug> TCP-Session: b312a040-f7a3-4ed7-ab29-caf97f4d7aff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176481 [ 367 ] {} <Debug> TCP-Session: 4174fd59-fb15-46e0-8ecf-8f2006415898 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176494 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176498 [ 366 ] {} <Debug> TCP-Session: af439b52-7cf5-4114-a844-8e00067f7775 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176471 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.176565 [ 369 ] {} <Debug> TCP-Session: 35a3673a-af7e-44f9-b39a-f7cdd6501c32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176424 [ 368 ] {} <Debug> TCP-Session: 5e9f4c59-f8e1-4691-832e-ad32e891bfb5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.176609 [ 370 ] {} <Debug> TCP-Session: ca05aed1-6dd3-4d41-b99a-1681022318cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.242760 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52657
2026.05.21 19:02:17.242849 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.242875 [ 309 ] {} <Debug> TCP-Session: 3b393801-8d9a-4130-a729-b805da075c9b Authenticating user 'default' from [fd00:1122:3344:101::e]:52657
2026.05.21 19:02:17.242898 [ 309 ] {} <Debug> TCP-Session: 3b393801-8d9a-4130-a729-b805da075c9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.242911 [ 309 ] {} <Debug> TCP-Session: 3b393801-8d9a-4130-a729-b805da075c9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243131 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52986
2026.05.21 19:02:17.243149 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38524
2026.05.21 19:02:17.243197 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53531
2026.05.21 19:02:17.243221 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64733
2026.05.21 19:02:17.243250 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35327
2026.05.21 19:02:17.243273 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243305 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243264 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243334 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243346 [ 368 ] {} <Debug> TCP-Session: 641fb95d-c18b-4aed-bbb0-22af14cdcef6 Authenticating user 'default' from [fd00:1122:3344:101::e]:64733
2026.05.21 19:02:17.243354 [ 365 ] {} <Debug> TCP-Session: 20dea04b-4057-4baa-9920-d123fb2fd9f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38524
2026.05.21 19:02:17.243371 [ 374 ] {} <Debug> TCP-Session: fbd932e1-7269-4be4-a923-075588f0c493 Authenticating user 'default' from [fd00:1122:3344:101::e]:35327
2026.05.21 19:02:17.243387 [ 368 ] {} <Debug> TCP-Session: 641fb95d-c18b-4aed-bbb0-22af14cdcef6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243389 [ 365 ] {} <Debug> TCP-Session: 20dea04b-4057-4baa-9920-d123fb2fd9f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243410 [ 374 ] {} <Debug> TCP-Session: fbd932e1-7269-4be4-a923-075588f0c493 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243421 [ 365 ] {} <Debug> TCP-Session: 20dea04b-4057-4baa-9920-d123fb2fd9f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243413 [ 368 ] {} <Debug> TCP-Session: 641fb95d-c18b-4aed-bbb0-22af14cdcef6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243436 [ 374 ] {} <Debug> TCP-Session: fbd932e1-7269-4be4-a923-075588f0c493 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243327 [ 366 ] {} <Debug> TCP-Session: 3060daf2-7213-49fe-806b-7223d4baaf52 Authenticating user 'default' from [fd00:1122:3344:101::e]:53531
2026.05.21 19:02:17.243240 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61739
2026.05.21 19:02:17.243501 [ 366 ] {} <Debug> TCP-Session: 3060daf2-7213-49fe-806b-7223d4baaf52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243239 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243530 [ 366 ] {} <Debug> TCP-Session: 3060daf2-7213-49fe-806b-7223d4baaf52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243550 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243554 [ 310 ] {} <Debug> TCP-Session: 969f3c13-314c-4a2d-a265-5165ee162db5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52986
2026.05.21 19:02:17.243225 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54987
2026.05.21 19:02:17.243577 [ 370 ] {} <Debug> TCP-Session: 0f458224-d43d-4c3f-ab19-78bab10ae214 Authenticating user 'default' from [fd00:1122:3344:101::e]:61739
2026.05.21 19:02:17.243582 [ 310 ] {} <Debug> TCP-Session: 969f3c13-314c-4a2d-a265-5165ee162db5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243655 [ 370 ] {} <Debug> TCP-Session: 0f458224-d43d-4c3f-ab19-78bab10ae214 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243663 [ 310 ] {} <Debug> TCP-Session: 969f3c13-314c-4a2d-a265-5165ee162db5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243674 [ 370 ] {} <Debug> TCP-Session: 0f458224-d43d-4c3f-ab19-78bab10ae214 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243674 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243229 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58111
2026.05.21 19:02:17.243729 [ 367 ] {} <Debug> TCP-Session: d13a566a-56e5-471d-a938-d7035264c183 Authenticating user 'default' from [fd00:1122:3344:101::e]:54987
2026.05.21 19:02:17.243235 [ 309 ] {} <Trace> TCP-Session: 3b393801-8d9a-4130-a729-b805da075c9b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:17.243777 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.243777 [ 367 ] {} <Debug> TCP-Session: d13a566a-56e5-471d-a938-d7035264c183 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243808 [ 369 ] {} <Debug> TCP-Session: 6780478f-ff6c-4dbb-bbcf-c84a497943d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:58111
2026.05.21 19:02:17.243817 [ 367 ] {} <Debug> TCP-Session: d13a566a-56e5-471d-a938-d7035264c183 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243834 [ 369 ] {} <Debug> TCP-Session: 6780478f-ff6c-4dbb-bbcf-c84a497943d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243853 [ 369 ] {} <Debug> TCP-Session: 6780478f-ff6c-4dbb-bbcf-c84a497943d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.243939 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52657) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:02:17.244195 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:02:17.244252 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:17.244562 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:02:17.245588 [ 325 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:02:17.245627 [ 325 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:02:17.245660 [ 325 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000989679 sec. (1010.429 rows/sec., 39.47 KiB/sec.)
2026.05.21 19:02:17.245677 [ 325 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:02:17.246239 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002359 sec., 423.908435777872 rows/sec., 16.56 KiB/sec.
2026.05.21 19:02:17.246368 [ 309 ] {61d7fa5f-eefc-4350-9531-e54af291bc48} <Debug> TCPHandler: Processed in 0.003252475 sec.
2026.05.21 19:02:17.246492 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246522 [ 309 ] {} <Debug> TCP-Session: 3b393801-8d9a-4130-a729-b805da075c9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246526 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246550 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246571 [ 310 ] {} <Debug> TCP-Session: 969f3c13-314c-4a2d-a265-5165ee162db5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246577 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246588 [ 374 ] {} <Debug> TCP-Session: fbd932e1-7269-4be4-a923-075588f0c493 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246597 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246614 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246646 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246663 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246690 [ 368 ] {} <Debug> TCP-Session: 641fb95d-c18b-4aed-bbb0-22af14cdcef6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246722 [ 370 ] {} <Debug> TCP-Session: 0f458224-d43d-4c3f-ab19-78bab10ae214 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246700 [ 366 ] {} <Debug> TCP-Session: 3060daf2-7213-49fe-806b-7223d4baaf52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246657 [ 365 ] {} <Debug> TCP-Session: 20dea04b-4057-4baa-9920-d123fb2fd9f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246632 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.246630 [ 369 ] {} <Debug> TCP-Session: 6780478f-ff6c-4dbb-bbcf-c84a497943d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.246829 [ 367 ] {} <Debug> TCP-Session: d13a566a-56e5-471d-a938-d7035264c183 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302044 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53420
2026.05.21 19:02:17.302125 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302150 [ 367 ] {} <Debug> TCP-Session: fe6c694d-9dac-4374-b1de-13914392eb5c Authenticating user 'default' from [fd00:1122:3344:101::e]:53420
2026.05.21 19:02:17.302173 [ 367 ] {} <Debug> TCP-Session: fe6c694d-9dac-4374-b1de-13914392eb5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302185 [ 367 ] {} <Debug> TCP-Session: fe6c694d-9dac-4374-b1de-13914392eb5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302393 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39130
2026.05.21 19:02:17.302425 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53592
2026.05.21 19:02:17.302452 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41424
2026.05.21 19:02:17.302471 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45124
2026.05.21 19:02:17.302486 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43916
2026.05.21 19:02:17.302515 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302514 [ 367 ] {} <Trace> TCP-Session: fe6c694d-9dac-4374-b1de-13914392eb5c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:17.302559 [ 309 ] {} <Debug> TCP-Session: b9e32607-b7d5-4d31-b232-66e67bc4b6df Authenticating user 'default' from [fd00:1122:3344:101::e]:41424
2026.05.21 19:02:17.302562 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302591 [ 309 ] {} <Debug> TCP-Session: b9e32607-b7d5-4d31-b232-66e67bc4b6df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302609 [ 366 ] {} <Debug> TCP-Session: 019a1e7d-b9e3-486d-bcbb-e007f6096ce1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43916
2026.05.21 19:02:17.302616 [ 309 ] {} <Debug> TCP-Session: b9e32607-b7d5-4d31-b232-66e67bc4b6df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302562 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302646 [ 366 ] {} <Debug> TCP-Session: 019a1e7d-b9e3-486d-bcbb-e007f6096ce1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302515 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302670 [ 366 ] {} <Debug> TCP-Session: 019a1e7d-b9e3-486d-bcbb-e007f6096ce1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302672 [ 310 ] {} <Debug> TCP-Session: c483ec2f-894a-45a7-94ab-8fb413ce7447 Authenticating user 'default' from [fd00:1122:3344:101::e]:45124
2026.05.21 19:02:17.302700 [ 374 ] {} <Debug> TCP-Session: a896fa73-f55a-4897-9ee6-924550e84171 Authenticating user 'default' from [fd00:1122:3344:101::e]:53592
2026.05.21 19:02:17.302717 [ 310 ] {} <Debug> TCP-Session: c483ec2f-894a-45a7-94ab-8fb413ce7447 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302733 [ 374 ] {} <Debug> TCP-Session: a896fa73-f55a-4897-9ee6-924550e84171 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302733 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53420) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:02:17.302756 [ 374 ] {} <Debug> TCP-Session: a896fa73-f55a-4897-9ee6-924550e84171 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302500 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302482 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57053
2026.05.21 19:02:17.302832 [ 368 ] {} <Debug> TCP-Session: 8a17d4e2-80a9-4b2c-9312-bfe1e2d017ca Authenticating user 'default' from [fd00:1122:3344:101::e]:39130
2026.05.21 19:02:17.302434 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44249
2026.05.21 19:02:17.302860 [ 368 ] {} <Debug> TCP-Session: 8a17d4e2-80a9-4b2c-9312-bfe1e2d017ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302402 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46991
2026.05.21 19:02:17.302900 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302894 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302930 [ 370 ] {} <Debug> TCP-Session: 3bd95971-1ee3-47f7-a292-f7f1f7d399ca Authenticating user 'default' from [fd00:1122:3344:101::e]:44249
2026.05.21 19:02:17.302942 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:02:17.302968 [ 365 ] {} <Debug> TCP-Session: 96bd2078-aa93-49a6-a3da-b3564cf4eb98 Authenticating user 'default' from [fd00:1122:3344:101::e]:57053
2026.05.21 19:02:17.302969 [ 370 ] {} <Debug> TCP-Session: 3bd95971-1ee3-47f7-a292-f7f1f7d399ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302988 [ 369 ] {} <Debug> TCP-Session: 8d51f8d2-3062-448d-a6f4-0d925046791f Authenticating user 'default' from [fd00:1122:3344:101::e]:46991
2026.05.21 19:02:17.303008 [ 365 ] {} <Debug> TCP-Session: 96bd2078-aa93-49a6-a3da-b3564cf4eb98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.303032 [ 369 ] {} <Debug> TCP-Session: 8d51f8d2-3062-448d-a6f4-0d925046791f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.303050 [ 365 ] {} <Debug> TCP-Session: 96bd2078-aa93-49a6-a3da-b3564cf4eb98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.303062 [ 369 ] {} <Debug> TCP-Session: 8d51f8d2-3062-448d-a6f4-0d925046791f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.303061 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:02:17.303010 [ 370 ] {} <Debug> TCP-Session: 3bd95971-1ee3-47f7-a292-f7f1f7d399ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302887 [ 368 ] {} <Debug> TCP-Session: 8a17d4e2-80a9-4b2c-9312-bfe1e2d017ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.302744 [ 310 ] {} <Debug> TCP-Session: c483ec2f-894a-45a7-94ab-8fb413ce7447 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.303146 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:17.303481 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:02:17.304519 [ 336 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:02:17.304554 [ 336 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:02:17.304584 [ 336 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001001089 sec. (998.912 rows/sec., 39.02 KiB/sec.)
2026.05.21 19:02:17.304599 [ 336 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:02:17.305326 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00266 sec., 375.9398496240602 rows/sec., 14.69 KiB/sec.
2026.05.21 19:02:17.305473 [ 367 ] {5b779f74-df91-4842-a29d-53ffb99ab0cd} <Debug> TCPHandler: Processed in 0.00307908 sec.
2026.05.21 19:02:17.305581 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305611 [ 367 ] {} <Debug> TCP-Session: fe6c694d-9dac-4374-b1de-13914392eb5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305630 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305665 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305669 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305692 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305709 [ 369 ] {} <Debug> TCP-Session: 8d51f8d2-3062-448d-a6f4-0d925046791f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305711 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305733 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305744 [ 374 ] {} <Debug> TCP-Session: a896fa73-f55a-4897-9ee6-924550e84171 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305755 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305786 [ 310 ] {} <Debug> TCP-Session: c483ec2f-894a-45a7-94ab-8fb413ce7447 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305783 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:02:17.305814 [ 309 ] {} <Debug> TCP-Session: b9e32607-b7d5-4d31-b232-66e67bc4b6df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305767 [ 366 ] {} <Debug> TCP-Session: 019a1e7d-b9e3-486d-bcbb-e007f6096ce1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305847 [ 365 ] {} <Debug> TCP-Session: 96bd2078-aa93-49a6-a3da-b3564cf4eb98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305731 [ 370 ] {} <Debug> TCP-Session: 3bd95971-1ee3-47f7-a292-f7f1f7d399ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.305672 [ 368 ] {} <Debug> TCP-Session: 8a17d4e2-80a9-4b2c-9312-bfe1e2d017ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:02:17.526915 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.05.21 19:02:17.545112 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:17.545178 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:17.551459 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 19:02:17.552206 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:17.555445 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.21 19:02:18.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.27 MiB, peak 390.49 MiB, free memory in arenas 0.00 B, will set to 372.09 MiB (RSS), difference: -1.19 MiB
2026.05.21 19:02:18.442598 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:18.442847 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:18.443220 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:18.443262 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:18.443495 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:18.443571 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:18.443720 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:18.443802 [ 344 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:18.443821 [ 335 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:18.443926 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:18.443962 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:18.444037 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:18.444059 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:18.444097 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:18.444140 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:18.445228 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002479 sec., 15732.150060508271 rows/sec., 3.15 MiB/sec.
2026.05.21 19:02:18.445374 [ 4 ] {a2b537cf-5fe1-4549-82f7-7a80d84542ff} <Debug> TCPHandler: Processed in 0.002917685 sec.
2026.05.21 19:02:18.447062 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:18.447176 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:18.447224 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:18.447743 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:18.447788 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:18.448170 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 19:02:18.448402 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:18.448560 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001418 sec., 39492.242595204516 rows/sec., 3.03 MiB/sec.
2026.05.21 19:02:18.448601 [ 4 ] {453a4c28-739e-4b50-9b32-43f8ab7dec3c} <Debug> TCPHandler: Processed in 0.001593137 sec.
2026.05.21 19:02:18.448730 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:18.448834 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:18.448877 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:18.449332 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:18.449372 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:18.449687 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 19:02:18.449915 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:18.450059 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001249 sec., 51240.99279423539 rows/sec., 4.00 MiB/sec.
2026.05.21 19:02:18.450096 [ 4 ] {4e07ece2-7d2c-4bce-8347-336d4b65d802} <Debug> TCPHandler: Processed in 0.001417532 sec.
2026.05.21 19:02:18.450222 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:18.450322 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:18.450368 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:18.450796 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:18.450835 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:18.451165 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 19:02:18.451377 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:18.451512 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.21 19:02:18.451550 [ 4 ] {2e2ef3ce-c450-4a37-ac5e-65885a10232a} <Debug> TCPHandler: Processed in 0.00137963 sec.
2026.05.21 19:02:18.451668 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:18.451767 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:18.451810 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:18.452157 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:18.452193 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.07 GiB.
2026.05.21 19:02:18.452491 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.21 19:02:18.452698 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:18.452831 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.21 19:02:18.452866 [ 4 ] {31fc38e7-d698-4af8-bc24-9fa37578b245} <Debug> TCPHandler: Processed in 0.001248997 sec.
2026.05.21 19:02:22.868737 [ 37 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:02:22.868804 [ 37 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:02:23.056280 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35588
2026.05.21 19:02:23.056833 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.056886 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.057494 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 19:02:23.057882 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.058138 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35588
2026.05.21 19:02:23.444478 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.444707 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:23.445060 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:23.445103 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:23.445347 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:23.445419 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:23.445569 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 19:02:23.445643 [ 336 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:23.445645 [ 344 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:23.445719 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:23.445742 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:23.445815 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:23.445837 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:23.445874 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:23.445919 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:23.447027 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002415 sec., 16149.068322981366 rows/sec., 3.23 MiB/sec.
2026.05.21 19:02:23.447178 [ 4 ] {b39806ac-2252-4a7d-b91f-34a84a1dabc1} <Debug> TCPHandler: Processed in 0.002843323 sec.
2026.05.21 19:02:23.449557 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.449679 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:23.449728 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:23.450309 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.450353 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.450732 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 19:02:23.450953 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.451111 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Debug> executeQuery: Read 139 rows, 12.39 KiB in 0.001467 sec., 94751.19291070211 rows/sec., 8.25 MiB/sec.
2026.05.21 19:02:23.451150 [ 4 ] {09c73b7f-9f1c-41e0-b7d5-4d0593d95f6e} <Debug> TCPHandler: Processed in 0.001649438 sec.
2026.05.21 19:02:23.451277 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.451375 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.451416 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:23.451840 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.451878 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.452173 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 19:02:23.452408 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.452537 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001182 sec., 34686.971235194585 rows/sec., 2.55 MiB/sec.
2026.05.21 19:02:23.452574 [ 4 ] {543445ad-fa44-4e60-bac9-22e788364bed} <Debug> TCPHandler: Processed in 0.001345959 sec.
2026.05.21 19:02:23.452697 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.452792 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.452832 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:02:23.453222 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.453258 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.453541 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 19:02:23.453741 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.453870 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 60.53 KiB/sec.
2026.05.21 19:02:23.453906 [ 4 ] {7be875ec-f6a0-47e6-bfdf-b8161f04e12b} <Debug> TCPHandler: Processed in 0.001259386 sec.
2026.05.21 19:02:23.454061 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.454157 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:23.454197 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:23.454619 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.454657 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.454963 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 19:02:23.455174 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.455305 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001167 sec., 89974.29305912596 rows/sec., 7.03 MiB/sec.
2026.05.21 19:02:23.455341 [ 4 ] {9bd83b58-8f08-4d2c-a3e5-abd9d6d5ff8c} <Debug> TCPHandler: Processed in 0.001328348 sec.
2026.05.21 19:02:23.455477 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.455573 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.455628 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:23.456124 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.456166 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.456536 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 19:02:23.456768 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.456911 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001357 sec., 117907.14812085484 rows/sec., 8.21 MiB/sec.
2026.05.21 19:02:23.456949 [ 4 ] {347ee8b9-f3e9-43ba-a368-d5d9b4d458c9} <Debug> TCPHandler: Processed in 0.001521575 sec.
2026.05.21 19:02:23.456939 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_120_33 to all_121_121_0
2026.05.21 19:02:23.457018 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.457040 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.457085 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.457152 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_120_33 to all_121_121_0 into Compact with storage Full
2026.05.21 19:02:23.457202 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.457261 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 19:02:23.457308 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:23.457350 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_33, total 44078 rows starting from the beginning of the part
2026.05.21 19:02:23.457425 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:23.457678 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.457722 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.458060 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 19:02:23.458290 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.458396 [ 35 ] {} <Debug> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.21 19:02:23.458429 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001253 sec., 798.0845969672786 rows/sec., 50.66 KiB/sec.
2026.05.21 19:02:23.458432 [ 35 ] {} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.458469 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.458472 [ 4 ] {096dfa57-7c4c-4d46-a423-909031d5ca6e} <Debug> TCPHandler: Processed in 0.001442542 sec.
2026.05.21 19:02:23.458574 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.21 19:02:23.458611 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.458689 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:23.458726 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.458729 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:23.458791 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:23.458802 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:23.458855 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:23.458898 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::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
2026.05.21 19:02:23.458939 [ 197 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:23.459733 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.459775 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.460427 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.21 19:02:23.460698 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.460856 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002155 sec., 19025.522041763343 rows/sec., 34.09 MiB/sec.
2026.05.21 19:02:23.460924 [ 201 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00238512 sec., 2096.3305829476085 rows/sec., 133.07 KiB/sec.
2026.05.21 19:02:23.460963 [ 4 ] {d9ba9dd1-db95-4977-993d-3a0f561b7bc8} <Debug> TCPHandler: Processed in 0.00240182 sec.
2026.05.21 19:02:23.461100 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:23.461099 [ 194 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.21 19:02:23.461199 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:23.461249 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:23.461445 [ 194 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.461529 [ 194 ] {e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4::all_1_5_1} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.21 19:02:23.461605 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:23.461623 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.21 19:02:23.461652 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:23.461999 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.21 19:02:23.462216 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.462352 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001172 sec., 51194.53924914676 rows/sec., 3.45 MiB/sec.
2026.05.21 19:02:23.462388 [ 4 ] {a14a5aea-a7e1-481c-b38a-f84f9b00020c} <Debug> TCPHandler: Processed in 0.001338479 sec.
2026.05.21 19:02:23.466085 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44142 rows, containing 5 columns (5 merged, 0 gathered) in 0.008978643 sec., 4916333.125172702 rows/sec., 315.88 MiB/sec.
2026.05.21 19:02:23.466780 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Trace> MergedBlockOutputStream: filled checksums all_1_121_34 (state Temporary)
2026.05.21 19:02:23.467166 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_121_34 to all_1_121_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:23.467254 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_121_34} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_120_33, all_121_121_0] -> all_1_121_34
2026.05.21 19:02:23.467363 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.21 19:02:24.000269 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 372.69 MiB, peak 390.49 MiB, free memory in arenas 0.00 B, will set to 374.20 MiB (RSS), difference: 1.51 MiB
2026.05.21 19:02:24.335990 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:02:24.336046 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:02:24.339875 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.21 19:02:25.055519 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.21 19:02:25.073595 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:25.073649 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:25.079731 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 19:02:25.080461 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:25.083551 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.21 19:02:28.442444 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:28.442693 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:28.443043 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:28.443083 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:28.443313 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:28.443388 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:28.443535 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:28.443608 [ 336 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:28.443613 [ 344 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:28.443698 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:28.443721 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:28.443793 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:28.443814 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:28.443852 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:28.443897 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:28.445062 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002464 sec., 15827.922077922078 rows/sec., 3.17 MiB/sec.
2026.05.21 19:02:28.445200 [ 4 ] {e1d151da-76ae-4e46-947c-5c7d09a64412} <Debug> TCPHandler: Processed in 0.002892735 sec.
2026.05.21 19:02:28.446860 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:28.447008 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:28.447096 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:28.447962 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.448021 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.448382 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 19:02:28.448602 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.448760 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001818 sec., 30803.080308030803 rows/sec., 2.37 MiB/sec.
2026.05.21 19:02:28.448781 [ 34 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 19:02:28.448796 [ 4 ] {8bb72404-b03b-45c5-8b33-4bff6a80f133} <Debug> TCPHandler: Processed in 0.001989728 sec.
2026.05.21 19:02:28.448864 [ 34 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.448896 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.448968 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:28.449018 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.21 19:02:28.449069 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:28.449114 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:28.449172 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:28.449219 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2620 rows starting from the beginning of the part
2026.05.21 19:02:28.449294 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:28.449351 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 138 rows starting from the beginning of the part
2026.05.21 19:02:28.449402 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:28.449449 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 139 rows starting from the beginning of the part
2026.05.21 19:02:28.449495 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:28.449547 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.449588 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.449917 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 19:02:28.450136 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.450268 [ 34 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 19:02:28.450276 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001227 sec., 52159.73920130399 rows/sec., 4.07 MiB/sec.
2026.05.21 19:02:28.450306 [ 34 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.450327 [ 4 ] {d62490d5-71ca-4535-9b8a-6f876c88ddef} <Debug> TCPHandler: Processed in 0.001411322 sec.
2026.05.21 19:02:28.450331 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.450450 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.21 19:02:28.450456 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:28.450593 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:28.450598 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:28.450634 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1403 rows starting from the beginning of the part
2026.05.21 19:02:28.450659 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:28.450701 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:28.450753 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 105 rows starting from the beginning of the part
2026.05.21 19:02:28.450799 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:28.450841 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 105 rows starting from the beginning of the part
2026.05.21 19:02:28.450884 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:28.450930 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001966988 sec., 1558219.9789729272 rows/sec., 125.08 MiB/sec.
2026.05.21 19:02:28.451083 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.451122 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.451274 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 19:02:28.451514 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 19:02:28.451649 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.451761 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_126_25} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 19:02:28.451778 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.451863 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.21 19:02:28.451903 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_121_34 to all_122_122_0
2026.05.21 19:02:28.451925 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001346 sec., 118870.72808320951 rows/sec., 8.28 MiB/sec.
2026.05.21 19:02:28.451934 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.451969 [ 4 ] {82b17e9c-f8b9-4768-b4b3-8d267bd2df8b} <Debug> TCPHandler: Processed in 0.001563816 sec.
2026.05.21 19:02:28.451972 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.451985 [ 195 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001587767 sec., 1136816.6739830214 rows/sec., 84.12 MiB/sec.
2026.05.21 19:02:28.452061 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_121_34 to all_122_122_0 into Compact with storage Full
2026.05.21 19:02:28.452101 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:28.452143 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:28.452175 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_34, total 44142 rows starting from the beginning of the part
2026.05.21 19:02:28.452180 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 19:02:28.452203 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:28.452232 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:28.452252 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:28.452459 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.452533 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_126_25} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 19:02:28.452601 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.452610 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.21 19:02:28.452645 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.452988 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.21 19:02:28.453194 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.453317 [ 34 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.21 19:02:28.453328 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.21 19:02:28.453350 [ 34 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:28.453373 [ 4 ] {a79d183c-5fe8-445d-855f-6f48aef34fc3} <Debug> TCPHandler: Processed in 0.001322289 sec.
2026.05.21 19:02:28.453375 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:28.453484 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.21 19:02:28.453580 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:28.453610 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6126 rows starting from the beginning of the part
2026.05.21 19:02:28.453663 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:02:28.453706 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:28.453749 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:28.453790 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:28.453826 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:28.455558 [ 200 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6426 rows, containing 4 columns (4 merged, 0 gathered) in 0.002107541 sec., 3049051.0030409847 rows/sec., 205.57 MiB/sec.
2026.05.21 19:02:28.456007 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.21 19:02:28.456294 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.456366 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_126_25} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.21 19:02:28.456465 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.21 19:02:28.459670 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44302 rows, containing 5 columns (5 merged, 0 gathered) in 0.007626554 sec., 5808914.484838107 rows/sec., 373.34 MiB/sec.
2026.05.21 19:02:28.460008 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Trace> MergedBlockOutputStream: filled checksums all_1_122_35 (state Temporary)
2026.05.21 19:02:28.460293 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_122_35 to all_1_122_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:28.460364 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_122_35} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_121_34, all_122_122_0] -> all_1_122_35
2026.05.21 19:02:28.460429 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:02:30.558296 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36036
2026.05.21 19:02:30.558813 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.558859 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.559334 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 19:02:30.559569 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.559706 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36036
2026.05.21 19:02:30.559805 [ 225 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:30.559858 [ 225 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:30.562611 [ 225 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:30.889173 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.889578 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:02:30.890137 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:30.890183 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:02:30.890444 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:30.890512 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:30.890658 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:02:30.890738 [ 328 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:30.890772 [ 338 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:30.890879 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:30.890907 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:30.890983 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:30.891004 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:30.891041 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:02:30.891085 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:02:30.892185 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002795 sec., 13953.488372093023 rows/sec., 2.79 MiB/sec.
2026.05.21 19:02:30.892280 [ 4 ] {6367d4ef-34f0-44ce-a649-3dd0bd458180} <Debug> TCPHandler: Processed in 0.003289176 sec.
2026.05.21 19:02:30.906533 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.906650 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.906696 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:02:30.907182 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.907227 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.907596 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 19:02:30.907826 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.907978 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00136 sec., 17647.05882352941 rows/sec., 1.46 MiB/sec.
2026.05.21 19:02:30.908015 [ 4 ] {b2ecfe88-cc98-4327-9e7d-e10f7f1a5004} <Debug> TCPHandler: Processed in 0.001535045 sec.
2026.05.21 19:02:30.908142 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.908239 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:02:30.908281 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:02:30.908689 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.908725 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.909019 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 19:02:30.909233 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.909364 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001143 sec., 13998.25021872266 rows/sec., 1.11 MiB/sec.
2026.05.21 19:02:30.909399 [ 4 ] {5d261bf8-8406-4dc7-b6d7-7dd1400fd070} <Debug> TCPHandler: Processed in 0.001307949 sec.
2026.05.21 19:02:30.909521 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.909618 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:30.909659 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:30.911323 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.911361 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.911814 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 19:02:30.912028 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.912165 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Debug> executeQuery: Read 2615 rows, 201.63 KiB in 0.002566 sec., 1019095.8690568978 rows/sec., 76.74 MiB/sec.
2026.05.21 19:02:30.912204 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:02:30.912217 [ 4 ] {5b76ea3a-708d-47a9-b68e-f2df3eeb7218} <Debug> TCPHandler: Processed in 0.00274794 sec.
2026.05.21 19:02:30.912358 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.912484 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.912535 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:30.913044 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.913090 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.913403 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 19:02:30.913615 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.913745 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Debug> executeQuery: Read 80 rows, 5.99 KiB in 0.001287 sec., 62160.06216006216 rows/sec., 4.54 MiB/sec.
2026.05.21 19:02:30.913780 [ 4 ] {ae0e06c2-d4dc-432a-973d-0609c0311611} <Debug> TCPHandler: Processed in 0.001486393 sec.
2026.05.21 19:02:30.913901 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.914007 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.914052 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:02:30.914740 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.914776 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.915105 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 19:02:30.915316 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.915471 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001482 sec., 556680.1619433198 rows/sec., 32.56 MiB/sec.
2026.05.21 19:02:30.915466 [ 26 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 6 parts from all_1_17_4 to all_22_22_0
2026.05.21 19:02:30.915507 [ 4 ] {cd3ff01e-1c0a-4d2e-b3a7-b3cab69a5be6} <Debug> TCPHandler: Processed in 0.001657769 sec.
2026.05.21 19:02:30.915545 [ 26 ] {} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.915577 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.915641 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.915685 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_17_4 to all_22_22_0 into Compact with storage Full
2026.05.21 19:02:30.915743 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.915788 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:02:30.915815 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:30.915857 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 827 rows starting from the beginning of the part
2026.05.21 19:02:30.915926 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part
2026.05.21 19:02:30.915973 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2026.05.21 19:02:30.916016 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part
2026.05.21 19:02:30.916069 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.21 19:02:30.916113 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 825 rows starting from the beginning of the part
2026.05.21 19:02:30.916171 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.916211 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.916521 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.21 19:02:30.916748 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.916889 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001166 sec., 857.6329331046313 rows/sec., 60.30 KiB/sec.
2026.05.21 19:02:30.916926 [ 4 ] {cce48a5f-c864-4d9a-b6b8-5ff62bf9adf2} <Debug> TCPHandler: Processed in 0.001338349 sec.
2026.05.21 19:02:30.917052 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.917150 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.917191 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:02:30.917586 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.917623 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.917695 [ 192 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4128 rows, containing 5 columns (5 merged, 0 gathered) in 0.002055541 sec., 2008230.4366587675 rows/sec., 125.14 MiB/sec.
2026.05.21 19:02:30.917851 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.21 19:02:30.917933 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 19:02:30.918217 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.918230 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.918324 [ 190 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_22_5} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 6 parts: [all_1_17_4, all_22_22_0] -> all_1_22_5
2026.05.21 19:02:30.918401 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001269 sec., 9456.264775413712 rows/sec., 738.77 KiB/sec.
2026.05.21 19:02:30.918404 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:02:30.918445 [ 4 ] {96d96f33-bc2c-475a-950e-1695afdc8811} <Debug> TCPHandler: Processed in 0.001444063 sec.
2026.05.21 19:02:30.918572 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.918668 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:30.918708 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:30.919570 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.919608 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.919966 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 19:02:30.920191 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.920327 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Debug> executeQuery: Read 1383 rows, 95.96 KiB in 0.001677 sec., 824686.9409660107 rows/sec., 55.88 MiB/sec.
2026.05.21 19:02:30.920362 [ 4 ] {111c2cb2-f076-4490-b4c6-1c112fbd5ed7} <Debug> TCPHandler: Processed in 0.001841044 sec.
2026.05.21 19:02:30.920496 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.920593 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.920638 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:30.921366 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.921404 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.921846 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 19:02:30.922066 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.922199 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.001625 sec., 987076.9230769231 rows/sec., 60.71 MiB/sec.
2026.05.21 19:02:30.922201 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_122_35 to all_127_127_0
2026.05.21 19:02:30.922238 [ 4 ] {e4839a5d-0c91-48dd-8e30-be015e41593c} <Debug> TCPHandler: Processed in 0.001792983 sec.
2026.05.21 19:02:30.922251 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.922276 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.922364 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.922377 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_122_35 to all_127_127_0 into Compact with storage Full
2026.05.21 19:02:30.922483 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.922512 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:30.922545 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:30.922553 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_35, total 44302 rows starting from the beginning of the part
2026.05.21 19:02:30.922631 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:30.922686 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:30.922734 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:30.922781 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:30.922826 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:02:30.923420 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.923463 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.924062 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.21 19:02:30.924302 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.924442 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001979 sec., 26275.89691763517 rows/sec., 47.09 MiB/sec.
2026.05.21 19:02:30.924520 [ 4 ] {53de35b8-d9e8-422f-9844-710e476062a5} <Debug> TCPHandler: Processed in 0.002205885 sec.
2026.05.21 19:02:30.924649 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:30.924746 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:30.924789 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:30.925124 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:30.925161 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:30.925466 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.21 19:02:30.925671 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.925799 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001073 sec., 33550.79217148183 rows/sec., 2.26 MiB/sec.
2026.05.21 19:02:30.925834 [ 4 ] {1bd3bd31-0445-4b57-bb80-6b22cbd72878} <Debug> TCPHandler: Processed in 0.001235906 sec.
2026.05.21 19:02:30.931578 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46546 rows, containing 5 columns (5 merged, 0 gathered) in 0.00924521 sec., 5034607.110060236 rows/sec., 323.47 MiB/sec.
2026.05.21 19:02:30.932176 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Trace> MergedBlockOutputStream: filled checksums all_1_127_36 (state Temporary)
2026.05.21 19:02:30.932537 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_127_36 to all_1_127_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:30.932629 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_127_36} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_122_35, all_127_127_0] -> all_1_127_36
2026.05.21 19:02:30.932736 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.21 19:02:32.010458 [ 219 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:32.010546 [ 219 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:32.013580 [ 219 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:02:32.583612 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.21 19:02:32.599727 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:32.599792 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:32.605776 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 19:02:32.606497 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:32.609713 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.21 19:02:33.439130 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:33.439363 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:33.439712 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:33.439751 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:33.439976 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:33.440049 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:33.440197 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:33.440267 [ 344 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:33.440267 [ 328 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:33.440355 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:33.440378 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:33.440451 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:33.440471 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:33.440509 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:33.440551 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:33.441707 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002439 sec., 15990.159901599014 rows/sec., 3.20 MiB/sec.
2026.05.21 19:02:33.441855 [ 4 ] {9725b953-6b4a-4ef7-a665-be2f17ff00cd} <Debug> TCPHandler: Processed in 0.002873254 sec.
2026.05.21 19:02:33.443173 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:33.443287 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:33.443336 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:33.443842 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:33.443886 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:33.444252 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 19:02:33.444492 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:33.444643 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00139 sec., 40287.76978417266 rows/sec., 3.09 MiB/sec.
2026.05.21 19:02:33.444679 [ 4 ] {dbbb5fb0-1e88-4eda-936c-fca4cdc041c6} <Debug> TCPHandler: Processed in 0.001563316 sec.
2026.05.21 19:02:33.444735 [ 221 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:33.444780 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:33.444804 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:33.444903 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:33.444944 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:33.445366 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:33.445403 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:33.445715 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 19:02:33.445957 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:33.446100 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001216 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec.
2026.05.21 19:02:33.446135 [ 4 ] {1053a5df-cd8c-4b02-be33-d5f8434649d8} <Debug> TCPHandler: Processed in 0.00137846 sec.
2026.05.21 19:02:33.446259 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:33.446353 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:33.446396 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:33.446752 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:33.446788 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:33.447108 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 19:02:33.447355 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:33.447485 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 3.87 MiB/sec.
2026.05.21 19:02:33.447520 [ 4 ] {7cb24db9-8462-4b3a-a442-8d2b06c25095} <Debug> TCPHandler: Processed in 0.001309118 sec.
2026.05.21 19:02:33.447644 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:33.447737 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:33.447778 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:33.448101 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:33.448137 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:33.448422 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.21 19:02:33.448683 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:33.448715 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:33.448819 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001101 sec., 21798.365122615804 rows/sec., 1.47 MiB/sec.
2026.05.21 19:02:33.448857 [ 4 ] {668acbfa-c017-41a7-a353-64afddd9bd6b} <Debug> TCPHandler: Processed in 0.001260647 sec.
2026.05.21 19:02:34.087634 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.087686 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.090846 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.301992 [ 225 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.302052 [ 225 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.305189 [ 225 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.329240 [ 223 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.329290 [ 223 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:34.331748 [ 223 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:02:36.688973 [ 222 ] {} <Trace> system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:36.689071 [ 222 ] {} <Debug> system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:36.691434 [ 222 ] {} <Debug> system.query_log (19471d17-5c54-438a-8660-92ce2bac074d): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:02:37.868907 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:02:37.868984 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:02:38.060768 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36548
2026.05.21 19:02:38.061303 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.061346 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.061823 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 19:02:38.062055 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.062186 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36548
2026.05.21 19:02:38.062215 [ 127 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 19:02:38.062273 [ 127 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.062298 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.062437 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.21 19:02:38.062603 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:38.062647 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_71_14, total 34116 rows starting from the beginning of the part
2026.05.21 19:02:38.062726 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.05.21 19:02:38.062781 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.05.21 19:02:38.062831 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.05.21 19:02:38.062877 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.05.21 19:02:38.062925 [ 198 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.05.21 19:02:38.065517 [ 189 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36548 rows, containing 4 columns (4 merged, 0 gathered) in 0.003181003 sec., 11489457.884824378 rows/sec., 164.36 MiB/sec.
2026.05.21 19:02:38.065947 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 19:02:38.066251 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.066317 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_76_15} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 19:02:38.066424 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.21 19:02:38.442462 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:38.442679 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:38.443004 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:38.443042 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:38.443265 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:38.443336 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:38.443480 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:38.443560 [ 328 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:38.443566 [ 338 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:38.443674 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:38.443709 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:38.443789 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:38.443810 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:38.443849 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:38.443891 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:38.444899 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002309 sec., 16890.42875703768 rows/sec., 3.38 MiB/sec.
2026.05.21 19:02:38.445001 [ 4 ] {1a8d86da-e38a-411d-8588-08cb9d7abdac} <Debug> TCPHandler: Processed in 0.002663738 sec.
2026.05.21 19:02:38.446668 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:38.446786 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:38.446833 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:38.447284 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.447324 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.447657 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 19:02:38.447859 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.448067 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001314 sec., 42617.960426179605 rows/sec., 3.27 MiB/sec.
2026.05.21 19:02:38.448104 [ 4 ] {be47f5c4-9c75-4c32-b133-e4a54c833a5a} <Debug> TCPHandler: Processed in 0.001489374 sec.
2026.05.21 19:02:38.448220 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:38.448317 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:38.448356 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:38.448759 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.448797 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.449087 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 19:02:38.449300 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.449425 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001129 sec., 56687.333923826394 rows/sec., 4.42 MiB/sec.
2026.05.21 19:02:38.449460 [ 4 ] {1d087288-16fc-4114-a343-965807f17970} <Debug> TCPHandler: Processed in 0.001288598 sec.
2026.05.21 19:02:38.449575 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:38.449669 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:38.449713 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:38.450112 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.450147 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.450460 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 19:02:38.450662 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.450788 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec.
2026.05.21 19:02:38.450823 [ 4 ] {89f365fc-6432-460b-9230-8f12758b7823} <Debug> TCPHandler: Processed in 0.001296128 sec.
2026.05.21 19:02:38.450927 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:38.451020 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:38.451062 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:38.451395 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:38.451432 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:38.451722 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.21 19:02:38.451920 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:38.452047 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec.
2026.05.21 19:02:38.452081 [ 4 ] {0801b0af-01e4-4d4c-ad67-610106af2df3} <Debug> TCPHandler: Processed in 0.001201816 sec.
2026.05.21 19:02:40.109964 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.21 19:02:40.127174 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:40.127223 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:40.133269 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 19:02:40.133980 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:40.134318 [ 149 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.21 19:02:40.134383 [ 149 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:40.134404 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.06 GiB.
2026.05.21 19:02:40.134546 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.21 19:02:40.137083 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.21 19:02:40.138457 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:40.140053 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.21 19:02:40.144635 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.05.21 19:02:40.149272 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.05.21 19:02:40.153769 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.21 19:02:40.158836 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.21 19:02:40.163322 [ 190 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.21 19:02:40.220006 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.085565557 sec., 6696.619762552355 rows/sec., 34.63 MiB/sec.
2026.05.21 19:02:40.223211 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.21 19:02:40.225387 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:40.225504 [ 197 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_76_15} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.21 19:02:40.228286 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.21 19:02:41.000324 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.49 MiB, peak 393.89 MiB, free memory in arenas 0.00 B, will set to 375.41 MiB (RSS), difference: -1.08 MiB
2026.05.21 19:02:43.445031 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.445273 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:43.445630 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:43.445672 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:43.445915 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:43.445991 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:43.446146 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:02:43.446213 [ 352 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:43.446214 [ 344 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:43.446288 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:43.446311 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:43.446388 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:43.446408 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:43.446448 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:43.446491 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:43.447599 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002429 sec., 16055.990119390695 rows/sec., 3.21 MiB/sec.
2026.05.21 19:02:43.447748 [ 4 ] {43983c59-b920-46c0-b71e-51f6602f8845} <Debug> TCPHandler: Processed in 0.002857364 sec.
2026.05.21 19:02:43.450051 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.450167 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:43.450216 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:43.450826 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.450870 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.451254 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 19:02:43.451490 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.451650 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001517 sec., 90969.01779828609 rows/sec., 7.92 MiB/sec.
2026.05.21 19:02:43.451690 [ 4 ] {e8f2ebab-f07e-4533-90c8-f1c2916a90d6} <Debug> TCPHandler: Processed in 0.00169504 sec.
2026.05.21 19:02:43.451815 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.451917 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:43.451962 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:43.452397 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.452436 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.452745 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 19:02:43.452969 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.453112 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001219 sec., 33634.12633305988 rows/sec., 2.47 MiB/sec.
2026.05.21 19:02:43.453151 [ 4 ] {fbefcc86-965b-4a12-9c8e-8508ee73df5d} <Debug> TCPHandler: Processed in 0.00138673 sec.
2026.05.21 19:02:43.453289 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.453387 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:43.453428 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:43.453869 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.453904 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.454196 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 19:02:43.454400 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.454528 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001224 sec., 85784.3137254902 rows/sec., 6.70 MiB/sec.
2026.05.21 19:02:43.454644 [ 4 ] {e97d51a7-8dcb-4a27-bd51-c4696af2e5d1} <Debug> TCPHandler: Processed in 0.001401511 sec.
2026.05.21 19:02:43.454804 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.454902 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:43.454948 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:43.455373 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.455412 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.455773 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 19:02:43.455984 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.456120 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.05.21 19:02:43.456157 [ 4 ] {083c71ef-bf68-4e13-95a1-5d0dd840e634} <Debug> TCPHandler: Processed in 0.001405841 sec.
2026.05.21 19:02:43.456286 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.456383 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:43.456440 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:43.457321 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.457358 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.457951 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.21 19:02:43.458183 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.458315 [ 138 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.21 19:02:43.458329 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001965 sec., 20865.139949109413 rows/sec., 37.39 MiB/sec.
2026.05.21 19:02:43.458385 [ 138 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.458412 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.458475 [ 4 ] {e54ec20c-1988-4112-86e1-95b61ef3920f} <Debug> TCPHandler: Processed in 0.002241085 sec.
2026.05.21 19:02:43.458533 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.21 19:02:43.458637 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:43.458740 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:43.458786 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:43.458787 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:43.458863 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2196 rows starting from the beginning of the part
2026.05.21 19:02:43.458996 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 52 rows starting from the beginning of the part
2026.05.21 19:02:43.459110 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:43.459154 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:43.459198 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:43.459217 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:43.459335 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 52 rows starting from the beginning of the part
2026.05.21 19:02:43.459453 [ 191 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:43.459529 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.21 19:02:43.459813 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.459965 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001244 sec., 48231.511254019286 rows/sec., 3.25 MiB/sec.
2026.05.21 19:02:43.460001 [ 4 ] {aa6471f3-6778-4b2f-b835-f9f213d4c8a5} <Debug> TCPHandler: Processed in 0.001416152 sec.
2026.05.21 19:02:43.471924 [ 201 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2423 rows, containing 19 columns (19 merged, 0 gathered) in 0.013434024 sec., 180362.93518606192 rows/sec., 323.20 MiB/sec.
2026.05.21 19:02:43.473861 [ 195 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.21 19:02:43.474252 [ 195 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:43.474334 [ 195 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.21 19:02:43.474453 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.41 MiB.
2026.05.21 19:02:44.000320 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.89 MiB, peak 393.89 MiB, free memory in arenas 0.00 B, will set to 378.56 MiB (RSS), difference: 2.67 MiB
2026.05.21 19:02:45.563116 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36996
2026.05.21 19:02:45.563669 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:45.563718 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:45.564207 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 19:02:45.564431 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:45.564568 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36996
2026.05.21 19:02:47.637740 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.21 19:02:47.654420 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:47.654492 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:47.660719 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 19:02:47.661432 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:47.664483 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.21 19:02:48.444031 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.444407 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:48.444792 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:48.444833 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:48.445063 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:48.445135 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:48.445282 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:02:48.445356 [ 352 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:48.445378 [ 338 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:48.445477 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:48.445505 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:48.445580 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:48.445601 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:48.445639 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:48.445681 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:48.446742 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002498 sec., 15612.489991993596 rows/sec., 3.13 MiB/sec.
2026.05.21 19:02:48.446888 [ 4 ] {be6a64e1-c13c-44a4-93a8-7b181097a5c2} <Debug> TCPHandler: Processed in 0.003051809 sec.
2026.05.21 19:02:48.448622 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.448745 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:02:48.448796 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:02:48.449286 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.449326 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.449687 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 19:02:48.449914 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.450063 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001353 sec., 1478.1966001478197 rows/sec., 120.54 KiB/sec.
2026.05.21 19:02:48.450102 [ 4 ] {85ec5adb-4e0f-4ab3-bee2-f90a869d101b} <Debug> TCPHandler: Processed in 0.001535094 sec.
2026.05.21 19:02:48.450235 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.450336 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:48.450379 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:48.450811 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.450846 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.451152 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 19:02:48.451360 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.451499 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001185 sec., 48101.26582278481 rows/sec., 3.69 MiB/sec.
2026.05.21 19:02:48.451499 [ 144 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 19:02:48.451534 [ 4 ] {0ca07b42-b8cf-466f-aa1d-c84a35452b74} <Debug> TCPHandler: Processed in 0.001352379 sec.
2026.05.21 19:02:48.451551 [ 144 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.451574 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.451653 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.451662 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.21 19:02:48.451751 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:48.451755 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:48.451792 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2620 rows starting from the beginning of the part
2026.05.21 19:02:48.451794 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:48.451847 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 2615 rows starting from the beginning of the part
2026.05.21 19:02:48.451901 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:48.451944 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 56 rows starting from the beginning of the part
2026.05.21 19:02:48.451985 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 138 rows starting from the beginning of the part
2026.05.21 19:02:48.452026 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 57 rows starting from the beginning of the part
2026.05.21 19:02:48.452191 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.452227 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.452536 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 19:02:48.452742 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.452850 [ 144 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_61_13 to all_66_66_0
2026.05.21 19:02:48.452872 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.00114 sec., 1754.3859649122808 rows/sec., 122.50 KiB/sec.
2026.05.21 19:02:48.452886 [ 144 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.452905 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.452909 [ 4 ] {a780a39e-5af3-4e2c-9c76-5b7f46ee2543} <Debug> TCPHandler: Processed in 0.001307969 sec.
2026.05.21 19:02:48.453027 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_13 to all_66_66_0 into Compact with storage Full
2026.05.21 19:02:48.453035 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.453177 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:48.453188 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:48.453222 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:48.453231 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_13, total 82 rows starting from the beginning of the part
2026.05.21 19:02:48.453307 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:48.453353 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:48.453397 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 80 rows starting from the beginning of the part
2026.05.21 19:02:48.453436 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.21 19:02:48.453475 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part
2026.05.21 19:02:48.453645 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.453688 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.453952 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5542 rows, containing 5 columns (5 merged, 0 gathered) in 0.002316048 sec., 2392869.2324165995 rows/sec., 190.13 MiB/sec.
2026.05.21 19:02:48.454014 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 19:02:48.454229 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 19:02:48.454240 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.454335 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 5 columns (5 merged, 0 gathered) in 0.00137342 sec., 208967.3952614641 rows/sec., 16.09 MiB/sec.
2026.05.21 19:02:48.454369 [ 144 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 19:02:48.454373 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001215 sec., 54320.98765432099 rows/sec., 4.24 MiB/sec.
2026.05.21 19:02:48.454407 [ 144 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.454420 [ 4 ] {de19b184-0ffd-496e-bc1b-654bb0957f49} <Debug> TCPHandler: Processed in 0.001435652 sec.
2026.05.21 19:02:48.454436 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.454512 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Trace> MergedBlockOutputStream: filled checksums all_1_66_14 (state Temporary)
2026.05.21 19:02:48.454520 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.21 19:02:48.454546 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.454536 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.454626 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:48.454647 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_131_26} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 19:02:48.454653 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:48.454659 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1403 rows starting from the beginning of the part
2026.05.21 19:02:48.454711 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:48.454716 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:02:48.454729 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1383 rows starting from the beginning of the part
2026.05.21 19:02:48.454784 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:48.454822 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:48.454864 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 105 rows starting from the beginning of the part
2026.05.21 19:02:48.454872 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_66_14 to all_1_66_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.454902 [ 201 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 66 rows starting from the beginning of the part
2026.05.21 19:02:48.454968 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_66_14} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_61_13, all_66_66_0] -> all_1_66_14
2026.05.21 19:02:48.455079 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.21 19:02:48.455146 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.455188 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.455537 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 19:02:48.455758 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.455888 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001254 sec., 128389.15470494419 rows/sec., 8.94 MiB/sec.
2026.05.21 19:02:48.455924 [ 4 ] {445840b2-08d6-4e9d-bdbe-f9f0d7e9a44e} <Debug> TCPHandler: Processed in 0.001429792 sec.
2026.05.21 19:02:48.456050 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:48.456097 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.001609237 sec., 1917057.5869185212 rows/sec., 139.27 MiB/sec.
2026.05.21 19:02:48.456147 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:48.456197 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:48.456279 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 19:02:48.456522 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.456548 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.456582 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.456585 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_131_26} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 19:02:48.456659 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:02:48.456889 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.21 19:02:48.457116 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.457230 [ 144 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.21 19:02:48.457245 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.21 19:02:48.457257 [ 144 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:48.457276 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:48.457279 [ 4 ] {c454e064-53f6-4663-9b95-42dc5d9b6540} <Debug> TCPHandler: Processed in 0.001280248 sec.
2026.05.21 19:02:48.457351 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.21 19:02:48.457448 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:48.457473 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6426 rows starting from the beginning of the part
2026.05.21 19:02:48.457517 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 36 rows starting from the beginning of the part
2026.05.21 19:02:48.457553 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 24 rows starting from the beginning of the part
2026.05.21 19:02:48.457585 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:02:48.457620 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:48.457654 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.21 19:02:48.459292 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6666 rows, containing 4 columns (4 merged, 0 gathered) in 0.001974948 sec., 3375278.7415162325 rows/sec., 227.56 MiB/sec.
2026.05.21 19:02:48.459690 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.21 19:02:48.459937 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:48.460012 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_131_26} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.21 19:02:48.460090 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.21 19:02:49.217101 [ 225 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.21 19:02:49.217154 [ 225 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.21 19:02:49.220606 [ 225 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.21 19:02:50.000192 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.56 MiB, peak 393.89 MiB, free memory in arenas 0.00 B, will set to 378.56 MiB (RSS), difference: 4.00 MiB
2026.05.21 19:02:52.869074 [ 146 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:02:52.869150 [ 146 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:02:53.064729 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37508
2026.05.21 19:02:53.065285 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.065338 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.065862 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 19:02:53.066103 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.066259 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37508
2026.05.21 19:02:53.444335 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.444533 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:53.444850 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:53.444887 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:53.445098 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:53.445164 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:53.445304 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:02:53.445374 [ 344 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:53.445398 [ 338 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:53.445496 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:53.445523 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:53.445618 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:53.445647 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:53.445698 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:53.445741 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:53.446716 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002271 sec., 17173.051519154556 rows/sec., 3.44 MiB/sec.
2026.05.21 19:02:53.446811 [ 4 ] {187b43df-d7c6-4993-897c-438f29a1b14d} <Debug> TCPHandler: Processed in 0.002597916 sec.
2026.05.21 19:02:53.449150 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.449259 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:53.449301 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:53.449872 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.449909 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.450270 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 19:02:53.450484 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.450631 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001403 sec., 98360.65573770492 rows/sec., 8.56 MiB/sec.
2026.05.21 19:02:53.450670 [ 4 ] {af13c270-8fd1-42cf-8e17-469844ba482b} <Debug> TCPHandler: Processed in 0.001570406 sec.
2026.05.21 19:02:53.450802 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.450901 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:02:53.450942 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:02:53.451365 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.451402 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.451688 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 19:02:53.451893 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.452022 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001141 sec., 35933.39176161262 rows/sec., 2.64 MiB/sec.
2026.05.21 19:02:53.452056 [ 4 ] {9396e80c-2292-42a6-a2a5-648ee3ec1018} <Debug> TCPHandler: Processed in 0.001305969 sec.
2026.05.21 19:02:53.452176 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.452273 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:53.452313 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:53.452742 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.452779 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.453082 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 19:02:53.453292 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.453419 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001165 sec., 90128.75536480687 rows/sec., 7.04 MiB/sec.
2026.05.21 19:02:53.453455 [ 4 ] {1f0ae6d9-85cd-43b6-8b9d-4cc403821058} <Debug> TCPHandler: Processed in 0.001329799 sec.
2026.05.21 19:02:53.453578 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.453675 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:53.453720 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:53.454146 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.454184 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.454522 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 19:02:53.454788 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.454919 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_127_36 to all_128_128_0
2026.05.21 19:02:53.454954 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec.
2026.05.21 19:02:53.454967 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.455006 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.455011 [ 4 ] {83d04df4-62cf-4a6f-9a16-eb8a03562ccb} <Debug> TCPHandler: Processed in 0.001484103 sec.
2026.05.21 19:02:53.455137 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_127_36 to all_128_128_0 into Compact with storage Full
2026.05.21 19:02:53.455158 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.455272 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:53.455293 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:53.455328 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:02:53.455336 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_36, total 46546 rows starting from the beginning of the part
2026.05.21 19:02:53.455415 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part
2026.05.21 19:02:53.456219 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.456260 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.456833 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.21 19:02:53.457070 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.457211 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001958 sec., 20939.73442288049 rows/sec., 37.52 MiB/sec.
2026.05.21 19:02:53.457292 [ 4 ] {2c88d4a2-7126-4333-acfa-22e8695882fa} <Debug> TCPHandler: Processed in 0.002185364 sec.
2026.05.21 19:02:53.457435 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:53.457533 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:53.457577 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:53.457935 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:53.457971 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:53.458293 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.21 19:02:53.458500 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.458633 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.21 19:02:53.458669 [ 4 ] {8de0badd-3b04-4bc4-a33c-b6e55265b206} <Debug> TCPHandler: Processed in 0.001285077 sec.
2026.05.21 19:02:53.462841 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46610 rows, containing 5 columns (5 merged, 0 gathered) in 0.007764517 sec., 6002949.05658652 rows/sec., 385.73 MiB/sec.
2026.05.21 19:02:53.463489 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Trace> MergedBlockOutputStream: filled checksums all_1_128_37 (state Temporary)
2026.05.21 19:02:53.463768 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_128_37 to all_1_128_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:53.463834 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_128_37} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_127_36, all_128_128_0] -> all_1_128_37
2026.05.21 19:02:53.463919 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.21 19:02:55.164628 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.21 19:02:55.182589 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:55.182644 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.05 GiB.
2026.05.21 19:02:55.188888 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 19:02:55.189621 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:55.192555 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.21 19:02:58.374778 [ 223 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.374843 [ 223 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.378986 [ 223 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.444234 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:58.444466 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:02:58.444807 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:02:58.444844 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:02:58.445074 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:02:58.445145 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:02:58.445292 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:02:58.445361 [ 352 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:02:58.445363 [ 344 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:02:58.445428 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:02:58.445450 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:02:58.445523 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:02:58.445543 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:02:58.445579 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:58.445619 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:02:58.446759 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002388 sec., 16331.658291457286 rows/sec., 3.27 MiB/sec.
2026.05.21 19:02:58.446890 [ 4 ] {eacd7c90-58e0-4376-98bd-bee9d19aa049} <Debug> TCPHandler: Processed in 0.002799372 sec.
2026.05.21 19:02:58.448648 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:58.448769 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:02:58.448816 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:02:58.449317 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:58.449362 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:02:58.449722 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 19:02:58.449950 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:58.450100 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001363 sec., 41085.840058694055 rows/sec., 3.16 MiB/sec.
2026.05.21 19:02:58.450143 [ 4 ] {90889413-9dff-4eeb-889a-dd8bb647bf10} <Debug> TCPHandler: Processed in 0.001550055 sec.
2026.05.21 19:02:58.450275 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:58.450373 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:02:58.450414 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:02:58.450848 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:58.450886 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:02:58.451189 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 19:02:58.451410 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:58.451539 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001185 sec., 54008.438818565395 rows/sec., 4.22 MiB/sec.
2026.05.21 19:02:58.451575 [ 4 ] {288676cc-8406-4c3d-980d-4bdf2cdf92e2} <Debug> TCPHandler: Processed in 0.00135183 sec.
2026.05.21 19:02:58.451660 [ 219 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.451698 [ 219 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.451710 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:58.451812 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:02:58.451858 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:02:58.452299 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:58.452336 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:02:58.452683 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 19:02:58.452908 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:58.453049 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001256 sec., 127388.53503184713 rows/sec., 8.87 MiB/sec.
2026.05.21 19:02:58.453050 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_128_37 to all_129_129_0
2026.05.21 19:02:58.453085 [ 4 ] {fae8b240-2611-40bb-82d8-c72ac4b576e9} <Debug> TCPHandler: Processed in 0.001433753 sec.
2026.05.21 19:02:58.453121 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:58.453148 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:02:58.453241 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:02:58.453261 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_128_37 to all_129_129_0 into Compact with storage Full
2026.05.21 19:02:58.453302 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.453338 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.453342 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:02:58.453389 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:02:58.453423 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:02:58.453470 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_37, total 46610 rows starting from the beginning of the part
2026.05.21 19:02:58.453547 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.05.21 19:02:58.453738 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:02:58.453780 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:02:58.454111 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.21 19:02:58.454323 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:58.454455 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.21 19:02:58.454490 [ 4 ] {a98ff67b-19f0-43ed-ae24-5c39c8984f93} <Debug> TCPHandler: Processed in 0.001300809 sec.
2026.05.21 19:02:58.455356 [ 219 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.456889 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.460597 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46770 rows, containing 5 columns (5 merged, 0 gathered) in 0.007382916 sec., 6334895.317785005 rows/sec., 407.17 MiB/sec.
2026.05.21 19:02:58.461056 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Trace> MergedBlockOutputStream: filled checksums all_1_129_38 (state Temporary)
2026.05.21 19:02:58.461417 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_129_38 to all_1_129_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:02:58.461498 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_129_38} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_128_37, all_129_129_0] -> all_1_129_38
2026.05.21 19:02:58.461578 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:02:58.961692 [ 222 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.961742 [ 222 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:02:58.964537 [ 222 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:00.566788 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37956
2026.05.21 19:03:00.567435 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.567491 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.567987 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 19:03:00.568241 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.568399 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37956
2026.05.21 19:03:00.895184 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.895435 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:03:00.895821 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:00.895863 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:03:00.896123 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:00.896187 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:00.896332 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.21 19:03:00.896409 [ 344 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:00.896424 [ 350 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:00.896516 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:00.896544 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:00.896612 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:00.896632 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:00.896667 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:03:00.896707 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:03:00.897801 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002479 sec., 15732.150060508271 rows/sec., 3.15 MiB/sec.
2026.05.21 19:03:00.897929 [ 4 ] {4033f906-af69-45da-89a0-ca7ebd758010} <Debug> TCPHandler: Processed in 0.002885834 sec.
2026.05.21 19:03:00.912448 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.912577 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.912630 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:03:00.913163 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.913208 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.913566 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 19:03:00.913801 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.913952 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001389 sec., 17278.617710583152 rows/sec., 1.43 MiB/sec.
2026.05.21 19:03:00.913990 [ 4 ] {f7c72ad2-10cd-448d-a444-6a8680ffa647} <Debug> TCPHandler: Processed in 0.001579326 sec.
2026.05.21 19:03:00.914127 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.914229 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:00.914273 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:00.915869 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.915907 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.916372 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 19:03:00.916592 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.916727 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Debug> executeQuery: Read 2607 rows, 201.05 KiB in 0.002518 sec., 1035345.5123113582 rows/sec., 77.97 MiB/sec.
2026.05.21 19:03:00.916763 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:03:00.916777 [ 4 ] {db3f8e0a-d3b2-4f42-8eae-601637a9a878} <Debug> TCPHandler: Processed in 0.0027011 sec.
2026.05.21 19:03:00.916900 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.916996 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.917037 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:00.917467 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.917504 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.917798 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 19:03:00.918008 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.918139 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Debug> executeQuery: Read 64 rows, 4.87 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.09 MiB/sec.
2026.05.21 19:03:00.918176 [ 4 ] {6b8e153a-801b-4417-9ccf-ed037e6761a6} <Debug> TCPHandler: Processed in 0.001327949 sec.
2026.05.21 19:03:00.918310 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.918408 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.918449 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:03:00.919137 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.919175 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.919503 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 19:03:00.919710 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.919839 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00145 sec., 568965.5172413794 rows/sec., 33.28 MiB/sec.
2026.05.21 19:03:00.919874 [ 4 ] {4f38b2e4-4584-47d7-9aaf-4a48c60b4b2f} <Debug> TCPHandler: Processed in 0.001615467 sec.
2026.05.21 19:03:00.919993 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.920089 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.920137 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:03:00.920558 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.920595 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.920879 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.21 19:03:00.921116 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.921245 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001175 sec., 851.063829787234 rows/sec., 59.84 KiB/sec.
2026.05.21 19:03:00.921281 [ 4 ] {8e4c426a-c1e1-4019-a566-ec40e94e3de7} <Debug> TCPHandler: Processed in 0.00133921 sec.
2026.05.21 19:03:00.921413 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.921511 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.921551 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:03:00.922006 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.922046 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.922340 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 19:03:00.922553 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.922681 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001189 sec., 10092.514718250632 rows/sec., 788.48 KiB/sec.
2026.05.21 19:03:00.922718 [ 4 ] {237f8fc7-b3f0-4255-a68e-6ae8177d5f47} <Debug> TCPHandler: Processed in 0.00136219 sec.
2026.05.21 19:03:00.922828 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.922946 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:00.922997 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:00.923902 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.923948 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.924364 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 19:03:00.924592 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.924738 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Debug> executeQuery: Read 1367 rows, 94.66 KiB in 0.001812 sec., 754415.0110375276 rows/sec., 51.01 MiB/sec.
2026.05.21 19:03:00.924775 [ 4 ] {949f605e-124d-407e-aae6-8a2eb13568b6} <Debug> TCPHandler: Processed in 0.001998849 sec.
2026.05.21 19:03:00.924899 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.924996 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.925042 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:00.925802 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.925840 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.926312 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 19:03:00.926536 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.926692 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Debug> executeQuery: Read 1596 rows, 100.46 KiB in 0.001716 sec., 930069.93006993 rows/sec., 57.17 MiB/sec.
2026.05.21 19:03:00.926691 [ 93 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_129_38 to all_134_134_0
2026.05.21 19:03:00.926730 [ 4 ] {fa30f679-08db-4f19-9b30-88e6de94347b} <Debug> TCPHandler: Processed in 0.001882485 sec.
2026.05.21 19:03:00.926767 [ 93 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.926791 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.926865 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.926893 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_129_38 to all_134_134_0 into Compact with storage Full
2026.05.21 19:03:00.926966 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.927021 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:00.927027 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:00.927064 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_38, total 46770 rows starting from the beginning of the part
2026.05.21 19:03:00.927136 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:00.927191 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 161 rows starting from the beginning of the part
2026.05.21 19:03:00.927238 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:00.927281 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:00.927333 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1596 rows starting from the beginning of the part
2026.05.21 19:03:00.928012 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.928055 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.928632 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.21 19:03:00.928870 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.929121 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.00217 sec., 23963.133640552995 rows/sec., 42.94 MiB/sec.
2026.05.21 19:03:00.929245 [ 4 ] {65243f4f-cf2f-4d01-b95f-f62358922ef2} <Debug> TCPHandler: Processed in 0.002429401 sec.
2026.05.21 19:03:00.929421 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:00.929549 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:00.929612 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:00.930032 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:00.930077 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:00.930420 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.21 19:03:00.930642 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.930781 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001261 sec., 28548.770816812055 rows/sec., 1.92 MiB/sec.
2026.05.21 19:03:00.930817 [ 4 ] {5cd36f2e-4a3f-4e39-89cc-1d2516f6a9ca} <Debug> TCPHandler: Processed in 0.001460183 sec.
2026.05.21 19:03:00.936083 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49007 rows, containing 5 columns (5 merged, 0 gathered) in 0.00922972 sec., 5309695.202021296 rows/sec., 341.17 MiB/sec.
2026.05.21 19:03:00.936657 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Trace> MergedBlockOutputStream: filled checksums all_1_134_39 (state Temporary)
2026.05.21 19:03:00.936950 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_134_39 to all_1_134_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:00.937029 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_134_39} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_129_38, all_134_134_0] -> all_1_134_39
2026.05.21 19:03:00.937124 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:03:02.693031 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.21 19:03:02.710725 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:02.710789 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:02.716972 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 19:03:02.717685 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:02.721087 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.21 19:03:03.439669 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:03.439898 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:03.440244 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:03.440281 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:03.440498 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:03.440566 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:03.440709 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:03.440775 [ 352 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:03.440795 [ 344 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:03.440865 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:03.440888 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:03.440963 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:03.440983 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:03.441019 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:03.441058 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:03.442289 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002485 sec., 15694.16498993964 rows/sec., 3.14 MiB/sec.
2026.05.21 19:03:03.442423 [ 4 ] {1edd7dd6-8a63-44dc-9b3b-c94c5b1fca68} <Debug> TCPHandler: Processed in 0.002892934 sec.
2026.05.21 19:03:03.443901 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:03.444017 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:03.444064 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:03.444606 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:03.444651 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:03.445017 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 19:03:03.445276 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:03.445426 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001443 sec., 38808.03880803881 rows/sec., 2.98 MiB/sec.
2026.05.21 19:03:03.445465 [ 4 ] {13c242c8-cbd7-469a-b2fa-bdd783956440} <Debug> TCPHandler: Processed in 0.001617997 sec.
2026.05.21 19:03:03.445621 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:03.445719 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:03.445762 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:03.446252 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:03.446292 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:03.446601 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 19:03:03.446816 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:03.446944 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 4.02 MiB/sec.
2026.05.21 19:03:03.446979 [ 4 ] {c7c62eea-543e-47dc-b131-0be5f73c8136} <Debug> TCPHandler: Processed in 0.001409682 sec.
2026.05.21 19:03:03.447134 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:03.447232 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:03.447276 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:03.447652 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:03.447688 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:03.448036 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 19:03:03.448299 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:03.448435 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001223 sec., 52330.335241210145 rows/sec., 3.64 MiB/sec.
2026.05.21 19:03:03.448471 [ 4 ] {51b7c3c7-35e4-44e5-bccc-5bb64b55515c} <Debug> TCPHandler: Processed in 0.001388161 sec.
2026.05.21 19:03:03.448603 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:03.448698 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:03.448740 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:03.449078 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:03.449114 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.04 GiB.
2026.05.21 19:03:03.449416 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.21 19:03:03.449622 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:03.449751 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001073 sec., 22367.194780987884 rows/sec., 1.51 MiB/sec.
2026.05.21 19:03:03.449785 [ 4 ] {2e655713-c0f9-489b-a4fb-05d941986635} <Debug> TCPHandler: Processed in 0.001231476 sec.
2026.05.21 19:03:06.709635 [ 270 ] {} <Trace> TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:06.709899 [ 270 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.21 19:03:06.710362 [ 270 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 19:03:06.710557 [ 270 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:06.710941 [ 343 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 19:03:06.711349 [ 270 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001561 sec., 26265.21460602178 rows/sec., 1.56 MiB/sec.
2026.05.21 19:03:06.711432 [ 270 ] {e75a35c8-9a05-4a73-aec1-8b1496ddd980} <Debug> TCPHandler: Processed in 0.001933386 sec.
2026.05.21 19:03:07.869209 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:03:07.869293 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:03:07.994724 [ 221 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:07.994811 [ 221 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:07.997726 [ 221 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:08.002391 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00203836 sec.
2026.05.21 19:03:08.068589 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38468
2026.05.21 19:03:08.069191 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.069240 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.069779 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 19:03:08.070000 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.070132 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38468
2026.05.21 19:03:08.443737 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:08.443933 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:08.444237 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:08.444273 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:08.444482 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:08.444549 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:08.444684 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:08.444776 [ 344 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:08.444788 [ 343 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:08.444887 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:08.444912 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:08.444982 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:08.445013 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:08.445048 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:08.445091 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:08.446201 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002351 sec., 16588.685665674184 rows/sec., 3.32 MiB/sec.
2026.05.21 19:03:08.446327 [ 4 ] {c876ab0e-20e2-45d8-b1cc-d525f2ff003c} <Debug> TCPHandler: Processed in 0.002717359 sec.
2026.05.21 19:03:08.448037 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:08.448147 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:08.448191 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:08.448696 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.448736 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.449064 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 19:03:08.449285 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.449427 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00131 sec., 42748.091603053435 rows/sec., 3.28 MiB/sec.
2026.05.21 19:03:08.449457 [ 111 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 19:03:08.449464 [ 4 ] {d9723d10-2942-4cf4-b9fd-29bd4d91d7b7} <Debug> TCPHandler: Processed in 0.001486453 sec.
2026.05.21 19:03:08.449537 [ 111 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.449567 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.449664 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:08.449689 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.21 19:03:08.449765 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:08.449810 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:08.449847 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:08.449892 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2620 rows starting from the beginning of the part
2026.05.21 19:03:08.449969 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 138 rows starting from the beginning of the part
2026.05.21 19:03:08.450027 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:08.450080 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 2607 rows starting from the beginning of the part
2026.05.21 19:03:08.450152 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:08.450219 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:08.450348 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.450391 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.450724 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 19:03:08.450968 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.451107 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001362 sec., 46989.72099853157 rows/sec., 3.67 MiB/sec.
2026.05.21 19:03:08.451120 [ 111 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 19:03:08.451145 [ 4 ] {55e731d2-8d9d-4e76-969d-638483223b92} <Debug> TCPHandler: Processed in 0.001538896 sec.
2026.05.21 19:03:08.451161 [ 111 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.451188 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.451289 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:08.451295 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.21 19:03:08.451391 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:08.451423 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:08.451439 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:08.451458 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1403 rows starting from the beginning of the part
2026.05.21 19:03:08.451521 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 105 rows starting from the beginning of the part
2026.05.21 19:03:08.451567 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:08.451609 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1367 rows starting from the beginning of the part
2026.05.21 19:03:08.451652 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:08.451692 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:08.451891 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.451932 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.452281 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 19:03:08.452496 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002864044 sec., 1931883.7280432843 rows/sec., 153.51 MiB/sec.
2026.05.21 19:03:08.452513 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.452663 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00129 sec., 124031.007751938 rows/sec., 8.64 MiB/sec.
2026.05.21 19:03:08.452699 [ 4 ] {b027a3fa-205a-4a71-aba2-ec9d89499ba6} <Debug> TCPHandler: Processed in 0.001467053 sec.
2026.05.21 19:03:08.452842 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:08.452862 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 19:03:08.452940 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:08.452973 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.00171901 sec., 1784166.4679088546 rows/sec., 129.50 MiB/sec.
2026.05.21 19:03:08.452989 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:08.453196 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 19:03:08.453212 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.453315 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_136_27} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 19:03:08.453349 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.453392 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.453416 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:03:08.453567 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.453677 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_136_27} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 19:03:08.453736 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.21 19:03:08.453787 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.21 19:03:08.453968 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.454108 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001187 sec., 50547.59898904803 rows/sec., 3.41 MiB/sec.
2026.05.21 19:03:08.454124 [ 122 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.21 19:03:08.454142 [ 4 ] {342dde16-da0f-4f45-b0cd-e9f5ecd977c3} <Debug> TCPHandler: Processed in 0.001349889 sec.
2026.05.21 19:03:08.454164 [ 122 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:08.454189 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:08.454286 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.21 19:03:08.454397 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:08.454428 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6666 rows starting from the beginning of the part
2026.05.21 19:03:08.454487 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:08.454531 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:08.454571 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 36 rows starting from the beginning of the part
2026.05.21 19:03:08.454609 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:08.454649 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:03:08.456521 [ 191 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6906 rows, containing 4 columns (4 merged, 0 gathered) in 0.002272287 sec., 3039228.75939527 rows/sec., 204.90 MiB/sec.
2026.05.21 19:03:08.456871 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.21 19:03:08.457101 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:08.457164 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_136_27} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.21 19:03:08.457225 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.21 19:03:09.125341 [ 225 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:09.125409 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:09.127913 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:03:10.221177 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.21 19:03:10.237846 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:10.237913 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:10.243972 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 19:03:10.244698 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:10.247712 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.21 19:03:13.445349 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.445604 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:13.445946 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:13.445989 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:13.446217 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:13.446291 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:13.446441 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:03:13.446522 [ 324 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:13.446537 [ 343 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:13.446636 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:13.446663 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:13.446736 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:13.446757 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:13.446794 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:13.446837 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:13.447942 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002442 sec., 15970.51597051597 rows/sec., 3.20 MiB/sec.
2026.05.21 19:03:13.448092 [ 4 ] {4e478d70-4a22-4628-8aa0-dc615d370925} <Debug> TCPHandler: Processed in 0.002883154 sec.
2026.05.21 19:03:13.450518 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.450649 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:13.450702 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:13.451296 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.451340 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.451719 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 19:03:13.451964 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.452142 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001531 sec., 90137.16525146963 rows/sec., 7.84 MiB/sec.
2026.05.21 19:03:13.452187 [ 4 ] {750d00a8-87f0-4806-82c9-8c4b8128225e} <Debug> TCPHandler: Processed in 0.001727171 sec.
2026.05.21 19:03:13.452329 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.452433 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:13.452478 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:13.452914 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.452954 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.453267 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 19:03:13.453496 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.453641 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001231 sec., 33306.255077173024 rows/sec., 2.45 MiB/sec.
2026.05.21 19:03:13.453679 [ 4 ] {929458e6-5a48-40cf-aad8-f77731ce911b} <Debug> TCPHandler: Processed in 0.001402271 sec.
2026.05.21 19:03:13.453814 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.453915 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:13.453958 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:13.454411 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.454448 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.454769 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 19:03:13.454986 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.455123 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001227 sec., 85574.57212713937 rows/sec., 6.68 MiB/sec.
2026.05.21 19:03:13.455161 [ 4 ] {7f5d9da6-1754-4c10-ab6c-c5cd4c779b82} <Debug> TCPHandler: Processed in 0.001400512 sec.
2026.05.21 19:03:13.455300 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.455411 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:13.455456 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:13.455924 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.455966 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.456433 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 19:03:13.456692 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.456849 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001442 sec., 110957.00416088766 rows/sec., 7.73 MiB/sec.
2026.05.21 19:03:13.456891 [ 4 ] {7aa2ed50-1d8a-48cb-a707-87b8eeefa650} <Debug> TCPHandler: Processed in 0.001644898 sec.
2026.05.21 19:03:13.457026 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.457133 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:13.457200 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:13.458256 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.458294 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.458875 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.21 19:03:13.459104 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.459247 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002138 sec., 19176.800748362955 rows/sec., 34.36 MiB/sec.
2026.05.21 19:03:13.459301 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:03:13.459346 [ 4 ] {a5383691-7b69-4b10-b7ca-1ee6a2392e7f} <Debug> TCPHandler: Processed in 0.002378969 sec.
2026.05.21 19:03:13.459354 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:03:13.459494 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:13.459598 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:13.459641 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:13.459994 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:13.460036 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:13.460381 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.21 19:03:13.460627 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:13.460772 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001195 sec., 50209.2050209205 rows/sec., 3.38 MiB/sec.
2026.05.21 19:03:13.460808 [ 4 ] {cac17bc3-a36c-455c-b390-fd6d7315260a} <Debug> TCPHandler: Processed in 0.00136558 sec.
2026.05.21 19:03:13.462444 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.21 19:03:15.570297 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38916
2026.05.21 19:03:15.570823 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:15.570874 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:15.571365 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 19:03:15.571653 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:15.571812 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38916
2026.05.21 19:03:15.571823 [ 131 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 19:03:15.571887 [ 131 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:15.571908 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:15.572011 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.21 19:03:15.572147 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:15.572195 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36548 rows starting from the beginning of the part
2026.05.21 19:03:15.572270 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.05.21 19:03:15.572319 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.05.21 19:03:15.572363 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.05.21 19:03:15.572409 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.21 19:03:15.572449 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.21 19:03:15.575491 [ 196 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38916 rows, containing 4 columns (4 merged, 0 gathered) in 0.003525983 sec., 11036922.185954953 rows/sec., 157.88 MiB/sec.
2026.05.21 19:03:15.575748 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 19:03:15.576024 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:15.576102 [ 191 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_81_16} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 19:03:15.576199 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.21 19:03:17.573630 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36766
2026.05.21 19:03:17.573722 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.573747 [ 367 ] {} <Debug> TCP-Session: a9cad58c-5c7d-4c11-a6ab-030a63361c91 Authenticating user 'default' from [fd00:1122:3344:101::e]:36766
2026.05.21 19:03:17.573769 [ 367 ] {} <Debug> TCP-Session: a9cad58c-5c7d-4c11-a6ab-030a63361c91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.573783 [ 367 ] {} <Debug> TCP-Session: a9cad58c-5c7d-4c11-a6ab-030a63361c91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.573983 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64179
2026.05.21 19:03:17.574025 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41515
2026.05.21 19:03:17.574043 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46893
2026.05.21 19:03:17.574066 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41695
2026.05.21 19:03:17.574086 [ 367 ] {} <Trace> TCP-Session: a9cad58c-5c7d-4c11-a6ab-030a63361c91 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:17.574114 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574126 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574147 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574158 [ 369 ] {} <Debug> TCP-Session: 5983684f-1de5-42fe-b079-cfc2eb578b04 Authenticating user 'default' from [fd00:1122:3344:101::e]:41515
2026.05.21 19:03:17.574169 [ 309 ] {} <Debug> TCP-Session: a72e7447-a593-4932-b2ec-48b3b118458c Authenticating user 'default' from [fd00:1122:3344:101::e]:46893
2026.05.21 19:03:17.574184 [ 365 ] {} <Debug> TCP-Session: 23d303d3-1c1c-43f7-8914-4206584fed43 Authenticating user 'default' from [fd00:1122:3344:101::e]:41695
2026.05.21 19:03:17.574194 [ 369 ] {} <Debug> TCP-Session: 5983684f-1de5-42fe-b079-cfc2eb578b04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574200 [ 309 ] {} <Debug> TCP-Session: a72e7447-a593-4932-b2ec-48b3b118458c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574215 [ 365 ] {} <Debug> TCP-Session: 23d303d3-1c1c-43f7-8914-4206584fed43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574217 [ 369 ] {} <Debug> TCP-Session: 5983684f-1de5-42fe-b079-cfc2eb578b04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574238 [ 365 ] {} <Debug> TCP-Session: 23d303d3-1c1c-43f7-8914-4206584fed43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574077 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40588
2026.05.21 19:03:17.574281 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36766) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:03:17.574068 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574057 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57039
2026.05.21 19:03:17.574345 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574351 [ 368 ] {} <Debug> TCP-Session: cd528bd3-5a3a-4bae-9ec3-4142e0539148 Authenticating user 'default' from [fd00:1122:3344:101::e]:64179
2026.05.21 19:03:17.574037 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56886
2026.05.21 19:03:17.574406 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574402 [ 368 ] {} <Debug> TCP-Session: cd528bd3-5a3a-4bae-9ec3-4142e0539148 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574392 [ 366 ] {} <Debug> TCP-Session: 664df772-173d-498e-bfc9-d35b55e7c32a Authenticating user 'default' from [fd00:1122:3344:101::e]:40588
2026.05.21 19:03:17.574444 [ 310 ] {} <Debug> TCP-Session: 4d29783d-4a87-4bc7-b57a-eddd11f9721c Authenticating user 'default' from [fd00:1122:3344:101::e]:57039
2026.05.21 19:03:17.574451 [ 368 ] {} <Debug> TCP-Session: cd528bd3-5a3a-4bae-9ec3-4142e0539148 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574478 [ 366 ] {} <Debug> TCP-Session: 664df772-173d-498e-bfc9-d35b55e7c32a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574482 [ 310 ] {} <Debug> TCP-Session: 4d29783d-4a87-4bc7-b57a-eddd11f9721c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574502 [ 366 ] {} <Debug> TCP-Session: 664df772-173d-498e-bfc9-d35b55e7c32a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574031 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34812
2026.05.21 19:03:17.574515 [ 310 ] {} <Debug> TCP-Session: 4d29783d-4a87-4bc7-b57a-eddd11f9721c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574227 [ 309 ] {} <Debug> TCP-Session: a72e7447-a593-4932-b2ec-48b3b118458c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.574556 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:03:17.574630 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:17.574927 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:03:17.574935 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.574978 [ 370 ] {} <Debug> TCP-Session: 6d5b9d52-4275-4f79-a739-296513f5e04f Authenticating user 'default' from [fd00:1122:3344:101::e]:56886
2026.05.21 19:03:17.574995 [ 370 ] {} <Debug> TCP-Session: 6d5b9d52-4275-4f79-a739-296513f5e04f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.575008 [ 370 ] {} <Debug> TCP-Session: 6d5b9d52-4275-4f79-a739-296513f5e04f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.575066 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.575100 [ 374 ] {} <Debug> TCP-Session: 119c1e47-d79e-4def-9d3b-e7a9bc9689e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:34812
2026.05.21 19:03:17.575117 [ 374 ] {} <Debug> TCP-Session: 119c1e47-d79e-4def-9d3b-e7a9bc9689e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.575130 [ 374 ] {} <Debug> TCP-Session: 119c1e47-d79e-4def-9d3b-e7a9bc9689e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.575933 [ 345 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:03:17.575967 [ 345 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:03:17.576001 [ 345 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000963868 sec. (1037.486 rows/sec., 40.53 KiB/sec.)
2026.05.21 19:03:17.576016 [ 345 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:03:17.576624 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002401 sec., 416.49312786339027 rows/sec., 16.27 KiB/sec.
2026.05.21 19:03:17.576774 [ 367 ] {57fbe0bd-e284-4ef9-a314-ab4bbd792dfd} <Debug> TCPHandler: Processed in 0.002804162 sec.
2026.05.21 19:03:17.576894 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.576927 [ 367 ] {} <Debug> TCP-Session: a9cad58c-5c7d-4c11-a6ab-030a63361c91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.576929 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.576948 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.576967 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.576981 [ 366 ] {} <Debug> TCP-Session: 664df772-173d-498e-bfc9-d35b55e7c32a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.576998 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.577021 [ 309 ] {} <Debug> TCP-Session: a72e7447-a593-4932-b2ec-48b3b118458c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.577018 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.577038 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.577052 [ 374 ] {} <Debug> TCP-Session: 119c1e47-d79e-4def-9d3b-e7a9bc9689e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.577067 [ 369 ] {} <Debug> TCP-Session: 5983684f-1de5-42fe-b079-cfc2eb578b04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.577050 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.577100 [ 370 ] {} <Debug> TCP-Session: 6d5b9d52-4275-4f79-a739-296513f5e04f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.577006 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.577139 [ 365 ] {} <Debug> TCP-Session: 23d303d3-1c1c-43f7-8914-4206584fed43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.576998 [ 368 ] {} <Debug> TCP-Session: cd528bd3-5a3a-4bae-9ec3-4142e0539148 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.577167 [ 310 ] {} <Debug> TCP-Session: 4d29783d-4a87-4bc7-b57a-eddd11f9721c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722136 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52315
2026.05.21 19:03:17.722219 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.722245 [ 367 ] {} <Debug> TCP-Session: 55e0b338-c72a-449d-b5a5-7975e4057218 Authenticating user 'default' from [fd00:1122:3344:101::e]:52315
2026.05.21 19:03:17.722267 [ 367 ] {} <Debug> TCP-Session: 55e0b338-c72a-449d-b5a5-7975e4057218 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722280 [ 367 ] {} <Debug> TCP-Session: 55e0b338-c72a-449d-b5a5-7975e4057218 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722527 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54120
2026.05.21 19:03:17.722592 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57023
2026.05.21 19:03:17.722620 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58167
2026.05.21 19:03:17.722647 [ 367 ] {} <Trace> TCP-Session: 55e0b338-c72a-449d-b5a5-7975e4057218 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:17.722652 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.722688 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43371
2026.05.21 19:03:17.722699 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33056
2026.05.21 19:03:17.722751 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.722724 [ 368 ] {} <Debug> TCP-Session: 4f57bbd7-0b71-4d71-8b47-a9f10b8e314c Authenticating user 'default' from [fd00:1122:3344:101::e]:54120
2026.05.21 19:03:17.722784 [ 365 ] {} <Debug> TCP-Session: 12512ccf-47a4-4fd9-be70-28fd96e6df8a Authenticating user 'default' from [fd00:1122:3344:101::e]:43371
2026.05.21 19:03:17.722693 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.722809 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.722809 [ 365 ] {} <Debug> TCP-Session: 12512ccf-47a4-4fd9-be70-28fd96e6df8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722844 [ 369 ] {} <Debug> TCP-Session: be0710a5-b223-4704-856d-3d860235a77b Authenticating user 'default' from [fd00:1122:3344:101::e]:57023
2026.05.21 19:03:17.722856 [ 365 ] {} <Debug> TCP-Session: 12512ccf-47a4-4fd9-be70-28fd96e6df8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722853 [ 366 ] {} <Debug> TCP-Session: 5a7a4cab-8fb0-4c8c-a6dc-b845dce2c49c Authenticating user 'default' from [fd00:1122:3344:101::e]:33056
2026.05.21 19:03:17.722882 [ 369 ] {} <Debug> TCP-Session: be0710a5-b223-4704-856d-3d860235a77b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722850 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52315) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:03:17.722908 [ 369 ] {} <Debug> TCP-Session: be0710a5-b223-4704-856d-3d860235a77b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722905 [ 366 ] {} <Debug> TCP-Session: 5a7a4cab-8fb0-4c8c-a6dc-b845dce2c49c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722800 [ 368 ] {} <Debug> TCP-Session: 4f57bbd7-0b71-4d71-8b47-a9f10b8e314c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722967 [ 366 ] {} <Debug> TCP-Session: 5a7a4cab-8fb0-4c8c-a6dc-b845dce2c49c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722990 [ 368 ] {} <Debug> TCP-Session: 4f57bbd7-0b71-4d71-8b47-a9f10b8e314c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.722629 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33902
2026.05.21 19:03:17.722608 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48028
2026.05.21 19:03:17.722603 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52742
2026.05.21 19:03:17.723072 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.723092 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.723105 [ 310 ] {} <Debug> TCP-Session: 61696fe5-3857-4a09-a5f2-7661c8ff736f Authenticating user 'default' from [fd00:1122:3344:101::e]:33902
2026.05.21 19:03:17.723117 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.723125 [ 374 ] {} <Debug> TCP-Session: 6a3c7cf6-d269-4ea0-88dc-5d5cb2b5eff1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48028
2026.05.21 19:03:17.723132 [ 310 ] {} <Debug> TCP-Session: 61696fe5-3857-4a09-a5f2-7661c8ff736f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723144 [ 370 ] {} <Debug> TCP-Session: 02f082fd-7e60-4db6-ae12-6e958119de5d Authenticating user 'default' from [fd00:1122:3344:101::e]:52742
2026.05.21 19:03:17.723156 [ 374 ] {} <Debug> TCP-Session: 6a3c7cf6-d269-4ea0-88dc-5d5cb2b5eff1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723163 [ 310 ] {} <Debug> TCP-Session: 61696fe5-3857-4a09-a5f2-7661c8ff736f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723175 [ 370 ] {} <Debug> TCP-Session: 02f082fd-7e60-4db6-ae12-6e958119de5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723189 [ 374 ] {} <Debug> TCP-Session: 6a3c7cf6-d269-4ea0-88dc-5d5cb2b5eff1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723196 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:03:17.722691 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.723203 [ 370 ] {} <Debug> TCP-Session: 02f082fd-7e60-4db6-ae12-6e958119de5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723271 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:17.723282 [ 309 ] {} <Debug> TCP-Session: a2f19872-cc65-41fb-b395-6d6cbca3990d Authenticating user 'default' from [fd00:1122:3344:101::e]:58167
2026.05.21 19:03:17.723314 [ 309 ] {} <Debug> TCP-Session: a2f19872-cc65-41fb-b395-6d6cbca3990d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723327 [ 309 ] {} <Debug> TCP-Session: a2f19872-cc65-41fb-b395-6d6cbca3990d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.723565 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:03:17.724484 [ 333 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:03:17.724518 [ 333 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:03:17.724547 [ 333 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000879976 sec. (1136.395 rows/sec., 44.39 KiB/sec.)
2026.05.21 19:03:17.724561 [ 333 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:03:17.725111 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002325 sec., 430.10752688172045 rows/sec., 16.80 KiB/sec.
2026.05.21 19:03:17.725257 [ 367 ] {2c88e310-1136-4c2f-bed3-6ef62385c351} <Debug> TCPHandler: Processed in 0.002763111 sec.
2026.05.21 19:03:17.725380 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725409 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725410 [ 367 ] {} <Debug> TCP-Session: 55e0b338-c72a-449d-b5a5-7975e4057218 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725429 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725454 [ 366 ] {} <Debug> TCP-Session: 5a7a4cab-8fb0-4c8c-a6dc-b845dce2c49c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725462 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725485 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725498 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725524 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725443 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725565 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.725591 [ 368 ] {} <Debug> TCP-Session: 4f57bbd7-0b71-4d71-8b47-a9f10b8e314c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725605 [ 374 ] {} <Debug> TCP-Session: 6a3c7cf6-d269-4ea0-88dc-5d5cb2b5eff1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725613 [ 365 ] {} <Debug> TCP-Session: 12512ccf-47a4-4fd9-be70-28fd96e6df8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725631 [ 310 ] {} <Debug> TCP-Session: 61696fe5-3857-4a09-a5f2-7661c8ff736f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725686 [ 309 ] {} <Debug> TCP-Session: a2f19872-cc65-41fb-b395-6d6cbca3990d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725696 [ 369 ] {} <Debug> TCP-Session: be0710a5-b223-4704-856d-3d860235a77b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.725754 [ 370 ] {} <Debug> TCP-Session: 02f082fd-7e60-4db6-ae12-6e958119de5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.747790 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.21 19:03:17.768366 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:17.768436 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:17.774736 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 19:03:17.775521 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:17.775842 [ 126 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.21 19:03:17.775906 [ 126 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:17.775931 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:17.776065 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.21 19:03:17.776407 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39953
2026.05.21 19:03:17.776486 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.776511 [ 367 ] {} <Debug> TCP-Session: 812b6c8b-87e9-4023-a193-47c3e530c782 Authenticating user 'default' from [fd00:1122:3344:101::e]:39953
2026.05.21 19:03:17.776532 [ 367 ] {} <Debug> TCP-Session: 812b6c8b-87e9-4023-a193-47c3e530c782 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776545 [ 367 ] {} <Debug> TCP-Session: 812b6c8b-87e9-4023-a193-47c3e530c782 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776754 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40970
2026.05.21 19:03:17.776766 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39108
2026.05.21 19:03:17.776791 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46670
2026.05.21 19:03:17.776805 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37078
2026.05.21 19:03:17.776814 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62757
2026.05.21 19:03:17.776857 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.776871 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.776857 [ 367 ] {} <Trace> TCP-Session: 812b6c8b-87e9-4023-a193-47c3e530c782 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:17.776896 [ 374 ] {} <Debug> TCP-Session: 49abfeea-5273-486b-a19c-c0553d9feab4 Authenticating user 'default' from [fd00:1122:3344:101::e]:46670
2026.05.21 19:03:17.776913 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.776948 [ 374 ] {} <Debug> TCP-Session: 49abfeea-5273-486b-a19c-c0553d9feab4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776902 [ 309 ] {} <Debug> TCP-Session: 40b2a4b2-fd86-48ca-8f85-27d99d340945 Authenticating user 'default' from [fd00:1122:3344:101::e]:37078
2026.05.21 19:03:17.776973 [ 374 ] {} <Debug> TCP-Session: 49abfeea-5273-486b-a19c-c0553d9feab4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776970 [ 310 ] {} <Debug> TCP-Session: cc17c464-f3db-4f54-a700-10325957c742 Authenticating user 'default' from [fd00:1122:3344:101::e]:62757
2026.05.21 19:03:17.776988 [ 309 ] {} <Debug> TCP-Session: 40b2a4b2-fd86-48ca-8f85-27d99d340945 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776842 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.777015 [ 310 ] {} <Debug> TCP-Session: cc17c464-f3db-4f54-a700-10325957c742 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777020 [ 309 ] {} <Debug> TCP-Session: 40b2a4b2-fd86-48ca-8f85-27d99d340945 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777042 [ 369 ] {} <Debug> TCP-Session: 4e0f0fd6-6210-4131-ae99-e2b708f93c3e Authenticating user 'default' from [fd00:1122:3344:101::e]:39108
2026.05.21 19:03:17.777050 [ 310 ] {} <Debug> TCP-Session: cc17c464-f3db-4f54-a700-10325957c742 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777067 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39953) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:03:17.777071 [ 369 ] {} <Debug> TCP-Session: 4e0f0fd6-6210-4131-ae99-e2b708f93c3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776835 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50390
2026.05.21 19:03:17.777111 [ 369 ] {} <Debug> TCP-Session: 4e0f0fd6-6210-4131-ae99-e2b708f93c3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776838 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54810
2026.05.21 19:03:17.777186 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.776820 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.777223 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.777231 [ 365 ] {} <Debug> TCP-Session: 714b2557-5aa9-4e45-b08a-8edeb09d725b Authenticating user 'default' from [fd00:1122:3344:101::e]:50390
2026.05.21 19:03:17.777243 [ 368 ] {} <Debug> TCP-Session: 5f225c06-4743-4142-9d56-b48a21a15d07 Authenticating user 'default' from [fd00:1122:3344:101::e]:40970
2026.05.21 19:03:17.777257 [ 366 ] {} <Debug> TCP-Session: 867e60e7-eb69-4c3d-8d07-693af6df43be Authenticating user 'default' from [fd00:1122:3344:101::e]:54810
2026.05.21 19:03:17.777280 [ 368 ] {} <Debug> TCP-Session: 5f225c06-4743-4142-9d56-b48a21a15d07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777280 [ 365 ] {} <Debug> TCP-Session: 714b2557-5aa9-4e45-b08a-8edeb09d725b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777302 [ 368 ] {} <Debug> TCP-Session: 5f225c06-4743-4142-9d56-b48a21a15d07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777295 [ 366 ] {} <Debug> TCP-Session: 867e60e7-eb69-4c3d-8d07-693af6df43be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777323 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:03:17.777333 [ 366 ] {} <Debug> TCP-Session: 867e60e7-eb69-4c3d-8d07-693af6df43be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777315 [ 365 ] {} <Debug> TCP-Session: 714b2557-5aa9-4e45-b08a-8edeb09d725b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.776779 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37696
2026.05.21 19:03:17.777389 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:17.777435 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:03:17.777458 [ 370 ] {} <Debug> TCP-Session: f79dc570-f175-41f0-bdec-13207f850b7f Authenticating user 'default' from [fd00:1122:3344:101::e]:37696
2026.05.21 19:03:17.777473 [ 370 ] {} <Debug> TCP-Session: f79dc570-f175-41f0-bdec-13207f850b7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777485 [ 370 ] {} <Debug> TCP-Session: f79dc570-f175-41f0-bdec-13207f850b7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.777686 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:03:17.778585 [ 319 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:03:17.778616 [ 319 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:03:17.778644 [ 319 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000856055 sec. (1168.149 rows/sec., 45.63 KiB/sec.)
2026.05.21 19:03:17.778659 [ 319 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:03:17.779110 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002098 sec., 476.64442326024783 rows/sec., 18.62 KiB/sec.
2026.05.21 19:03:17.779227 [ 367 ] {abfb6bbf-3d78-42af-bb3c-c72687980091} <Debug> TCPHandler: Processed in 0.002495393 sec.
2026.05.21 19:03:17.779348 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779378 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779379 [ 367 ] {} <Debug> TCP-Session: 812b6c8b-87e9-4023-a193-47c3e530c782 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779397 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779411 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779429 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779463 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779477 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779493 [ 369 ] {} <Debug> TCP-Session: 4e0f0fd6-6210-4131-ae99-e2b708f93c3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779503 [ 309 ] {} <Debug> TCP-Session: 40b2a4b2-fd86-48ca-8f85-27d99d340945 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779526 [ 374 ] {} <Debug> TCP-Session: 49abfeea-5273-486b-a19c-c0553d9feab4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779508 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779457 [ 368 ] {} <Debug> TCP-Session: 5f225c06-4743-4142-9d56-b48a21a15d07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779604 [ 310 ] {} <Debug> TCP-Session: cc17c464-f3db-4f54-a700-10325957c742 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779421 [ 366 ] {} <Debug> TCP-Session: 867e60e7-eb69-4c3d-8d07-693af6df43be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779449 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:03:17.779475 [ 370 ] {} <Debug> TCP-Session: f79dc570-f175-41f0-bdec-13207f850b7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.779693 [ 365 ] {} <Debug> TCP-Session: 714b2557-5aa9-4e45-b08a-8edeb09d725b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:03:17.780363 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:17.780770 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.21 19:03:17.781893 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.21 19:03:17.786711 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.21 19:03:17.792365 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.21 19:03:17.797165 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.21 19:03:17.802270 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.21 19:03:17.806986 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.21 19:03:17.873099 [ 191 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.097082754 sec., 6283.299297422074 rows/sec., 32.49 MiB/sec.
2026.05.21 19:03:17.876512 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.21 19:03:17.878858 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:17.878985 [ 201 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_81_16} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.21 19:03:17.881531 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 19:03:18.000221 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.94 MiB, peak 398.38 MiB, free memory in arenas 0.00 B, will set to 383.09 MiB (RSS), difference: 2.15 MiB
2026.05.21 19:03:18.444252 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:18.444488 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:18.444950 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:18.444989 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:18.445212 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:18.445287 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:18.445433 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:18.445510 [ 324 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:18.445538 [ 357 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:18.445650 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:18.445677 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:18.445751 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:18.445771 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:18.445808 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:18.445872 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:18.447038 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002647 sec., 14733.660748016622 rows/sec., 2.95 MiB/sec.
2026.05.21 19:03:18.447189 [ 4 ] {b93cf0f2-a4f1-4776-b29f-56f3036dc767} <Debug> TCPHandler: Processed in 0.003115162 sec.
2026.05.21 19:03:18.448951 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:18.449106 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:18.449163 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:18.449713 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:18.449758 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:18.450142 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 19:03:18.450372 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:18.450535 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001472 sec., 38043.47826086957 rows/sec., 2.92 MiB/sec.
2026.05.21 19:03:18.450576 [ 4 ] {d1b8fbe8-b32b-4838-8e19-a04567c43509} <Debug> TCPHandler: Processed in 0.00169571 sec.
2026.05.21 19:03:18.450718 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:18.450829 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:18.450875 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:18.451315 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:18.451356 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:18.451668 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 19:03:18.451903 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:18.452040 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001235 sec., 51821.86234817814 rows/sec., 4.04 MiB/sec.
2026.05.21 19:03:18.452077 [ 4 ] {07615a8e-59a1-4b7d-8402-c4e1e94df915} <Debug> TCPHandler: Processed in 0.001411712 sec.
2026.05.21 19:03:18.452160 [ 225 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:18.452205 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:18.452213 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:18.452310 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:18.452360 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:18.452804 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:18.452845 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:18.453206 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 19:03:18.453432 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:18.453576 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001288 sec., 124223.60248447204 rows/sec., 8.65 MiB/sec.
2026.05.21 19:03:18.453612 [ 4 ] {daedba86-2aeb-4779-a07d-2d2ff2fa9bc4} <Debug> TCPHandler: Processed in 0.001457643 sec.
2026.05.21 19:03:18.453747 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:18.453842 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:18.453891 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:18.454399 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:18.454444 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.03 GiB.
2026.05.21 19:03:18.454880 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.21 19:03:18.455195 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:18.455380 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001556 sec., 38560.411311053984 rows/sec., 2.60 MiB/sec.
2026.05.21 19:03:18.455428 [ 4 ] {5d239ead-686c-4ec2-abd1-d11cc71a5843} <Debug> TCPHandler: Processed in 0.001731031 sec.
2026.05.21 19:03:18.455513 [ 223 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:18.455568 [ 223 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:18.466899 [ 223 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:18.468502 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.313829 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.313885 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.330308 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.676752 [ 220 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.676801 [ 220 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:19.683881 [ 220 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:03:22.869530 [ 119 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:03:22.869599 [ 119 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:03:23.071964 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39428
2026.05.21 19:03:23.072510 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.072559 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.073049 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 19:03:23.073292 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.073445 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39428
2026.05.21 19:03:23.445483 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.445718 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:23.446073 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:23.446118 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:23.446356 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:23.446434 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:23.446592 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 19:03:23.446672 [ 324 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:23.446711 [ 357 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:23.446809 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:23.446838 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:23.446913 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:23.446934 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:23.446973 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:23.447035 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:23.448248 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.00263 sec., 14828.897338403041 rows/sec., 2.97 MiB/sec.
2026.05.21 19:03:23.448399 [ 4 ] {872bad71-75e3-45fb-b50e-a35354be96d4} <Debug> TCPHandler: Processed in 0.003052009 sec.
2026.05.21 19:03:23.450818 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.450938 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:23.450988 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:23.451588 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.451633 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.452010 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 19:03:23.452254 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.452427 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Debug> executeQuery: Read 139 rows, 12.39 KiB in 0.001524 sec., 91207.34908136484 rows/sec., 7.94 MiB/sec.
2026.05.21 19:03:23.452468 [ 4 ] {3a1e56e5-c6ea-4837-ac94-b799bb930488} <Debug> TCPHandler: Processed in 0.00171213 sec.
2026.05.21 19:03:23.452598 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.452700 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.452745 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:23.453177 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.453217 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.453518 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 19:03:23.453731 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.453866 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001189 sec., 34482.75862068966 rows/sec., 2.53 MiB/sec.
2026.05.21 19:03:23.453907 [ 4 ] {3c406707-9f4a-410e-bc4e-66ad53f4d334} <Debug> TCPHandler: Processed in 0.00136228 sec.
2026.05.21 19:03:23.454024 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.454126 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.454169 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:03:23.454556 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.454594 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.454871 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 19:03:23.455078 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.455216 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 59.77 KiB/sec.
2026.05.21 19:03:23.455251 [ 4 ] {d335a868-8d0f-4bbe-9845-336f79207b95} <Debug> TCPHandler: Processed in 0.001278687 sec.
2026.05.21 19:03:23.455380 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.455476 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:23.455517 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:23.455941 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.455978 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.456288 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 19:03:23.456498 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.456626 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001169 sec., 89820.35928143714 rows/sec., 7.02 MiB/sec.
2026.05.21 19:03:23.456661 [ 4 ] {2b28b4f0-55c0-4066-ac12-cbbb72600500} <Debug> TCPHandler: Processed in 0.00133225 sec.
2026.05.21 19:03:23.456795 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.456891 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.456935 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:23.457348 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.457384 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.457704 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 19:03:23.457916 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.458047 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.21 19:03:23.458048 [ 119 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_134_39 to all_135_135_0
2026.05.21 19:03:23.458084 [ 4 ] {11078c7b-d1dc-46ab-8073-63ebe3732ba1} <Debug> TCPHandler: Processed in 0.001340679 sec.
2026.05.21 19:03:23.458121 [ 119 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.458147 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.458215 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.458266 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_39 to all_135_135_0 into Compact with storage Full
2026.05.21 19:03:23.458316 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.458363 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 19:03:23.458425 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:23.458473 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_39, total 49007 rows starting from the beginning of the part
2026.05.21 19:03:23.458552 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:23.458682 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.458725 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.459044 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 19:03:23.459258 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.459394 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 57.86 KiB/sec.
2026.05.21 19:03:23.459431 [ 4 ] {52099a37-0961-4df4-af01-9a9aff3f7b9e} <Debug> TCPHandler: Processed in 0.001267828 sec.
2026.05.21 19:03:23.459554 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.459665 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.459724 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:23.460662 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.460701 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.461311 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.21 19:03:23.461542 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.461687 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002042 sec., 20078.354554358473 rows/sec., 35.98 MiB/sec.
2026.05.21 19:03:23.461788 [ 4 ] {20adb977-cf35-4772-9e0c-3906899173e2} <Debug> TCPHandler: Processed in 0.002290888 sec.
2026.05.21 19:03:23.461925 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:23.462022 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:23.462064 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:23.462413 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:23.462449 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:23.462779 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.21 19:03:23.462986 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.463120 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.21 19:03:23.463153 [ 4 ] {e7dacc85-3c36-4b33-ae89-c0e377d14f62} <Debug> TCPHandler: Processed in 0.001278778 sec.
2026.05.21 19:03:23.466170 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49071 rows, containing 5 columns (5 merged, 0 gathered) in 0.007953183 sec., 6169982.508889836 rows/sec., 396.49 MiB/sec.
2026.05.21 19:03:23.466825 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Trace> MergedBlockOutputStream: filled checksums all_1_135_40 (state Temporary)
2026.05.21 19:03:23.467104 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_135_40 to all_1_135_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:23.467174 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_135_40} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_134_39, all_135_135_0] -> all_1_135_40
2026.05.21 19:03:23.467264 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:03:25.280858 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.21 19:03:25.299370 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:25.299435 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.02 GiB.
2026.05.21 19:03:25.305622 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 19:03:25.306329 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:25.309971 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.21 19:03:28.443807 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:28.444055 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:28.444413 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:28.444456 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:28.444685 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:28.444757 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:28.444903 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:28.444985 [ 324 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:28.445005 [ 355 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:28.445106 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:28.445134 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:28.445207 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:28.445246 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:28.445305 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:28.445350 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:28.446497 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002534 sec., 15390.686661404894 rows/sec., 3.08 MiB/sec.
2026.05.21 19:03:28.446670 [ 4 ] {19df65d2-bf2d-47a9-8a4a-5944ec246de5} <Debug> TCPHandler: Processed in 0.003005178 sec.
2026.05.21 19:03:28.448389 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:28.448508 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:28.448556 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:28.449159 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:28.449216 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:28.449658 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 19:03:28.449884 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:28.450044 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001573 sec., 35600.762873490145 rows/sec., 2.73 MiB/sec.
2026.05.21 19:03:28.450086 [ 4 ] {d7c6ac29-5831-456d-8ad4-1d2b9a3c74b4} <Debug> TCPHandler: Processed in 0.001751582 sec.
2026.05.21 19:03:28.450219 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:28.450323 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:28.450366 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:28.450829 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:28.450869 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:28.451185 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 19:03:28.451399 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:28.451541 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001243 sec., 51488.334674175385 rows/sec., 4.02 MiB/sec.
2026.05.21 19:03:28.451578 [ 4 ] {8c07d984-4682-4e94-b807-7554e0426eba} <Debug> TCPHandler: Processed in 0.001412031 sec.
2026.05.21 19:03:28.451701 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:28.451800 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:28.451846 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:28.452280 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:28.452317 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:28.452646 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 19:03:28.452860 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:28.452993 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.05.21 19:03:28.452990 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_135_40 to all_136_136_0
2026.05.21 19:03:28.453030 [ 4 ] {8ddfba99-2b69-4550-97e1-5a51b18838fc} <Debug> TCPHandler: Processed in 0.001380571 sec.
2026.05.21 19:03:28.453061 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:28.453087 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:28.453161 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:28.453193 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_135_40 to all_136_136_0 into Compact with storage Full
2026.05.21 19:03:28.453263 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:28.453313 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:28.453349 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:28.453400 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_135_40, total 49071 rows starting from the beginning of the part
2026.05.21 19:03:28.453475 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:28.453674 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:28.453716 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:28.454036 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.21 19:03:28.454256 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:28.454391 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
2026.05.21 19:03:28.454427 [ 4 ] {9b0db390-e589-4414-8f41-7562743c5ba9} <Debug> TCPHandler: Processed in 0.001315579 sec.
2026.05.21 19:03:28.461203 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49231 rows, containing 5 columns (5 merged, 0 gathered) in 0.008052266 sec., 6113931.159253805 rows/sec., 392.99 MiB/sec.
2026.05.21 19:03:28.461545 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Trace> MergedBlockOutputStream: filled checksums all_1_136_41 (state Temporary)
2026.05.21 19:03:28.461860 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_136_41 to all_1_136_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:28.461944 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_136_41} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_135_40, all_136_136_0] -> all_1_136_41
2026.05.21 19:03:28.462038 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:03:30.341916 [ 224 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.21 19:03:30.341963 [ 224 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.21 19:03:30.363701 [ 224 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.21 19:03:30.573635 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39876
2026.05.21 19:03:30.574448 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.574526 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.575295 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 19:03:30.575558 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.575735 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39876
2026.05.21 19:03:30.887071 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.887321 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:03:30.887708 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:30.887761 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:03:30.888038 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:30.888117 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:30.888270 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:03:30.888373 [ 355 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:30.888375 [ 357 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:30.888508 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:30.888535 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:30.888607 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:30.888628 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:30.888666 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:03:30.888709 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:03:30.889778 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002575 sec., 15145.631067961165 rows/sec., 3.03 MiB/sec.
2026.05.21 19:03:30.889911 [ 4 ] {66c89cce-cb18-4434-b4ab-9d2025f5cbf0} <Debug> TCPHandler: Processed in 0.002977007 sec.
2026.05.21 19:03:30.904194 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.904333 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.904392 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:03:30.904927 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.904971 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.905377 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 19:03:30.905612 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.905764 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00147 sec., 16326.530612244898 rows/sec., 1.35 MiB/sec.
2026.05.21 19:03:30.905761 [ 115 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 19:03:30.905803 [ 4 ] {5074fb03-74a1-4f8f-a480-6e34c7604e6b} <Debug> TCPHandler: Processed in 0.001675599 sec.
2026.05.21 19:03:30.905844 [ 115 ] {} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.905872 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.905943 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.905948 [ 223 ] {} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.905982 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.21 19:03:30.905995 [ 223 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.906046 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:03:30.906094 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:03:30.906124 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.906175 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part
2026.05.21 19:03:30.906252 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:30.906310 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:30.906362 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:30.906411 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:30.906532 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.906576 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.906913 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 19:03:30.907215 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.907259 [ 189 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001323818 sec., 90646.90161336376 rows/sec., 7.87 MiB/sec.
2026.05.21 19:03:30.907361 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001335 sec., 11985.01872659176 rows/sec., 977.29 KiB/sec.
2026.05.21 19:03:30.907398 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 19:03:30.907405 [ 4 ] {07b229c0-a2b6-4efc-b29f-8ef1126ec55c} <Debug> TCPHandler: Processed in 0.001513554 sec.
2026.05.21 19:03:30.907535 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.907635 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:30.907666 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.907677 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:30.907737 [ 199 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_21_5} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 19:03:30.907815 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 19:03:30.908211 [ 223 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.909347 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.909388 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.909859 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 19:03:30.910082 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.910208 [ 115 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 19:03:30.910214 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Debug> executeQuery: Read 2615 rows, 201.63 KiB in 0.002598 sec., 1006543.4949961508 rows/sec., 75.79 MiB/sec.
2026.05.21 19:03:30.910250 [ 115 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.910271 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:03:30.910274 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.910292 [ 4 ] {3e309c61-9296-4212-94b5-2e924620077d} <Debug> TCPHandler: Processed in 0.002807292 sec.
2026.05.21 19:03:30.910380 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.21 19:03:30.910426 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.910504 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.910527 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.910550 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2620 rows starting from the beginning of the part
2026.05.21 19:03:30.910574 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:30.910632 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 138 rows starting from the beginning of the part
2026.05.21 19:03:30.910707 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:30.910771 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 139 rows starting from the beginning of the part
2026.05.21 19:03:30.910838 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:30.910905 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2615 rows starting from the beginning of the part
2026.05.21 19:03:30.911009 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.911052 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.911444 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 19:03:30.911680 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.911797 [ 115 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_66_14 to all_71_71_0
2026.05.21 19:03:30.911816 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Debug> executeQuery: Read 80 rows, 5.99 KiB in 0.001308 sec., 61162.07951070337 rows/sec., 4.47 MiB/sec.
2026.05.21 19:03:30.911832 [ 115 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.911860 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.911862 [ 4 ] {43f2cdce-e971-4493-9c55-6144af994695} <Debug> TCPHandler: Processed in 0.001485403 sec.
2026.05.21 19:03:30.911931 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_14 to all_71_71_0 into Compact with storage Full
2026.05.21 19:03:30.912000 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.912017 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.912050 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_14, total 82 rows starting from the beginning of the part
2026.05.21 19:03:30.912100 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.912102 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.912156 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:30.912159 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:03:30.912202 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.912245 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.912284 [ 199 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 80 rows starting from the beginning of the part
2026.05.21 19:03:30.912866 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.912908 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.913058 [ 189 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001155023 sec., 302158.4851557069 rows/sec., 23.34 MiB/sec.
2026.05.21 19:03:30.913203 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5624 rows, containing 5 columns (5 merged, 0 gathered) in 0.002863404 sec., 1964095.8802879371 rows/sec., 156.59 MiB/sec.
2026.05.21 19:03:30.913216 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Trace> MergedBlockOutputStream: filled checksums all_1_71_15 (state Temporary)
2026.05.21 19:03:30.913261 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 19:03:30.913480 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 19:03:30.913511 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.913554 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_71_15 to all_1_71_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.913635 [ 192 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_71_15} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_66_14, all_71_71_0] -> all_1_71_15
2026.05.21 19:03:30.913656 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001572 sec., 524809.1603053435 rows/sec., 30.70 MiB/sec.
2026.05.21 19:03:30.913695 [ 4 ] {a23acf74-c579-484f-b131-60bc06870204} <Debug> TCPHandler: Processed in 0.001745251 sec.
2026.05.21 19:03:30.913733 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 19:03:30.913788 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.913833 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.913864 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_141_28} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 19:03:30.913938 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.913939 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:03:30.913987 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:03:30.914414 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.914452 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.914756 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.21 19:03:30.914972 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.915106 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001185 sec., 843.8818565400843 rows/sec., 59.34 KiB/sec.
2026.05.21 19:03:30.915143 [ 4 ] {39b7022d-8d32-474d-8b89-6070c57f1719} <Debug> TCPHandler: Processed in 0.0013614 sec.
2026.05.21 19:03:30.915263 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.915359 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.915400 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:03:30.915856 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.915893 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.916194 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 19:03:30.916415 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.916542 [ 115 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 19:03:30.916568 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001213 sec., 9892.82769991756 rows/sec., 772.88 KiB/sec.
2026.05.21 19:03:30.916583 [ 115 ] {} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.916622 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.916625 [ 4 ] {aa0fb338-60c5-412e-8563-ddc2992cd6f2} <Debug> TCPHandler: Processed in 0.001416702 sec.
2026.05.21 19:03:30.916701 [ 225 ] {} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.916716 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.21 19:03:30.916740 [ 225 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.916776 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.916845 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.916876 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:30.916883 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part
2026.05.21 19:03:30.916923 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:30.916965 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.21 19:03:30.917022 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.21 19:03:30.917067 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.21 19:03:30.917110 [ 189 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.21 19:03:30.917840 [ 192 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167484 sec., 51392.567264305115 rows/sec., 4.12 MiB/sec.
2026.05.21 19:03:30.917920 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.917965 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.918013 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 19:03:30.918379 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 19:03:30.918380 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.918493 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_21_5} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 19:03:30.918611 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:03:30.918618 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.918756 [ 115 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 19:03:30.918763 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Debug> executeQuery: Read 1383 rows, 95.96 KiB in 0.001906 sec., 725603.3578174188 rows/sec., 49.17 MiB/sec.
2026.05.21 19:03:30.918793 [ 115 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.918814 [ 4 ] {1b3eb177-5827-41cb-9005-a8e1a6da9287} <Debug> TCPHandler: Processed in 0.002088431 sec.
2026.05.21 19:03:30.918820 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.918906 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.21 19:03:30.918954 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.919002 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.919031 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1403 rows starting from the beginning of the part
2026.05.21 19:03:30.919073 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.919078 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 105 rows starting from the beginning of the part
2026.05.21 19:03:30.919136 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:30.919137 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:30.919174 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 105 rows starting from the beginning of the part
2026.05.21 19:03:30.919213 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:30.919250 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1383 rows starting from the beginning of the part
2026.05.21 19:03:30.919973 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.920014 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.920419 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3124 rows, containing 5 columns (5 merged, 0 gathered) in 0.001544985 sec., 2022026.1038133055 rows/sec., 147.13 MiB/sec.
2026.05.21 19:03:30.920467 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 19:03:30.920606 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 19:03:30.920704 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.920845 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_136_41 to all_141_141_0
2026.05.21 19:03:30.920852 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.001806 sec., 888150.6090808416 rows/sec., 54.62 MiB/sec.
2026.05.21 19:03:30.920885 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.920890 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.920905 [ 4 ] {34da02e8-8225-4499-b00a-2a936c9d2e23} <Debug> TCPHandler: Processed in 0.002008568 sec.
2026.05.21 19:03:30.920917 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.920980 [ 189 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_141_28} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 19:03:30.921020 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_41 to all_141_141_0 into Compact with storage Full
2026.05.21 19:03:30.921050 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.921061 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:03:30.921139 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.921153 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.921175 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_41, total 49231 rows starting from the beginning of the part
2026.05.21 19:03:30.921213 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:30.921247 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:30.921303 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:30.921353 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:30.921404 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:30.921452 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:03:30.922172 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.922213 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.922820 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.21 19:03:30.923104 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.923228 [ 115 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.21 19:03:30.923249 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002115 sec., 24586.288416075648 rows/sec., 44.06 MiB/sec.
2026.05.21 19:03:30.923265 [ 115 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.923291 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.923336 [ 4 ] {c01d141c-b089-4e2c-909f-2ed045a565ef} <Debug> TCPHandler: Processed in 0.002334939 sec.
2026.05.21 19:03:30.923371 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.21 19:03:30.923467 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:30.923568 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:30.923598 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.923610 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:30.923660 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2423 rows starting from the beginning of the part
2026.05.21 19:03:30.923799 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.923914 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 52 rows starting from the beginning of the part
2026.05.21 19:03:30.923964 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.924005 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.924021 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.924141 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part
2026.05.21 19:03:30.924258 [ 190 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 52 rows starting from the beginning of the part
2026.05.21 19:03:30.924385 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.21 19:03:30.924397 [ 225 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:30.924632 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.924763 [ 115 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.21 19:03:30.924779 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001232 sec., 29220.77922077922 rows/sec., 1.97 MiB/sec.
2026.05.21 19:03:30.924795 [ 115 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:30.924820 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:30.924821 [ 4 ] {f1dd7d46-140d-4b29-94e9-74c2ac0bc558} <Debug> TCPHandler: Processed in 0.001404041 sec.
2026.05.21 19:03:30.924897 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.21 19:03:30.924988 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:30.925013 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 6906 rows starting from the beginning of the part
2026.05.21 19:03:30.925056 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:30.925096 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:30.925129 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:30.925164 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:30.925195 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 36 rows starting from the beginning of the part
2026.05.21 19:03:30.927694 [ 189 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7182 rows, containing 4 columns (4 merged, 0 gathered) in 0.002828683 sec., 2538990.760010931 rows/sec., 171.17 MiB/sec.
2026.05.21 19:03:30.928410 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.21 19:03:30.928680 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.928751 [ 201 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_141_28} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.21 19:03:30.928831 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.21 19:03:30.931339 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51475 rows, containing 5 columns (5 merged, 0 gathered) in 0.010355863 sec., 4970614.230798534 rows/sec., 319.40 MiB/sec.
2026.05.21 19:03:30.931655 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Trace> MergedBlockOutputStream: filled checksums all_1_141_42 (state Temporary)
2026.05.21 19:03:30.931913 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_141_42 to all_1_141_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.931982 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_141_42} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_136_41, all_141_141_0] -> all_1_141_42
2026.05.21 19:03:30.932050 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:03:30.938577 [ 200 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2650 rows, containing 19 columns (19 merged, 0 gathered) in 0.015241486 sec., 173867.56120761452 rows/sec., 311.56 MiB/sec.
2026.05.21 19:03:30.940871 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.21 19:03:30.941204 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:30.941278 [ 189 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.21 19:03:30.941429 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.58 MiB.
2026.05.21 19:03:31.000183 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.23 MiB, peak 403.60 MiB, free memory in arenas 0.00 B, will set to 391.24 MiB (RSS), difference: 7.00 MiB
2026.05.21 19:03:32.810051 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.21 19:03:32.828683 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:32.828749 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:32.835449 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 19:03:32.836193 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:32.839476 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.21 19:03:33.439965 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:33.440215 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:33.440635 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:33.440675 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:33.440896 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:33.440966 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:33.441111 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:33.441184 [ 324 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:33.441217 [ 355 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:33.441317 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:33.441343 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:33.441416 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:33.441437 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:33.441472 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:33.441513 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:33.442603 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002504 sec., 15575.079872204471 rows/sec., 3.12 MiB/sec.
2026.05.21 19:03:33.442757 [ 4 ] {e8ae9041-9b31-4648-9af0-fade925c8860} <Debug> TCPHandler: Processed in 0.002929005 sec.
2026.05.21 19:03:33.444134 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:33.444247 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:33.444297 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:33.444790 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:33.444833 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:33.445193 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 19:03:33.445415 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:33.445569 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001356 sec., 41297.93510324484 rows/sec., 3.17 MiB/sec.
2026.05.21 19:03:33.445610 [ 4 ] {07b27180-24c1-4adb-b9bb-3b21103edd79} <Debug> TCPHandler: Processed in 0.001526345 sec.
2026.05.21 19:03:33.445749 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:33.445845 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:33.445886 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:33.446323 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:33.446361 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:33.446669 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 19:03:33.446881 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:33.447013 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec.
2026.05.21 19:03:33.447048 [ 4 ] {45f57d0a-b6e7-45d0-8247-137f21beb74d} <Debug> TCPHandler: Processed in 0.00135231 sec.
2026.05.21 19:03:33.447174 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:33.447272 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:33.447315 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:33.447681 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:33.447718 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:33.448099 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 19:03:33.448313 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:33.448444 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001191 sec., 53736.35600335852 rows/sec., 3.74 MiB/sec.
2026.05.21 19:03:33.448480 [ 4 ] {3df29701-619b-4f7e-a9ba-9a6146533c45} <Debug> TCPHandler: Processed in 0.00135473 sec.
2026.05.21 19:03:33.448613 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:33.448709 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:33.448751 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:33.449079 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:33.449115 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:33.449416 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.21 19:03:33.449620 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:33.449750 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001061 sec., 22620.169651272383 rows/sec., 1.52 MiB/sec.
2026.05.21 19:03:33.449784 [ 4 ] {14b7ae4d-8f2a-4e74-b4d3-7ac0c69a9adb} <Debug> TCPHandler: Processed in 0.001220646 sec.
2026.05.21 19:03:37.869842 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:03:37.869907 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:03:38.075874 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40388
2026.05.21 19:03:38.076429 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:38.076486 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:38.076975 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 19:03:38.077213 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:38.077371 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40388
2026.05.21 19:03:38.444651 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:38.444900 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:38.445251 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:38.445290 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:38.445394 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:38.445447 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:38.445519 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:38.445597 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:38.445746 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:38.445840 [ 329 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:38.445843 [ 363 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:38.445953 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:38.445986 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:38.446062 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:38.446084 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:38.446124 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:38.446198 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:38.447278 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002477 sec., 15744.852644327815 rows/sec., 3.15 MiB/sec.
2026.05.21 19:03:38.447418 [ 4 ] {5451e2e5-28d0-46bf-8cb7-0ba13487f907} <Debug> TCPHandler: Processed in 0.002907615 sec.
2026.05.21 19:03:38.449132 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:38.449250 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:38.449300 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:38.449813 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:38.449857 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:38.450231 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 19:03:38.450456 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:38.450617 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001402 sec., 39942.93865905848 rows/sec., 3.07 MiB/sec.
2026.05.21 19:03:38.450657 [ 4 ] {80812ce3-5b43-4626-8a6d-370de36197fc} <Debug> TCPHandler: Processed in 0.001581216 sec.
2026.05.21 19:03:38.450806 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:38.450941 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:38.450997 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:38.451528 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:38.451578 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:38.451639 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:38.451981 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 19:03:38.452220 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:38.452362 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001451 sec., 44107.51206064783 rows/sec., 3.44 MiB/sec.
2026.05.21 19:03:38.452399 [ 4 ] {2570917c-e272-49fc-98d3-d62064bbc16f} <Debug> TCPHandler: Processed in 0.001657159 sec.
2026.05.21 19:03:38.452521 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:38.452621 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:38.452666 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:38.453082 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:38.453119 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:38.453461 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 19:03:38.453684 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:38.453819 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
2026.05.21 19:03:38.453855 [ 4 ] {b5ed8c07-0f93-4b73-a1f6-5270e516da6b} <Debug> TCPHandler: Processed in 0.00138327 sec.
2026.05.21 19:03:38.453973 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:38.454071 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:38.454114 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:38.454455 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:38.454491 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:38.454793 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.21 19:03:38.455005 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:38.455136 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.21 19:03:38.455172 [ 4 ] {940d77c3-af36-411e-9f2d-c3808322f414} <Debug> TCPHandler: Processed in 0.001248876 sec.
2026.05.21 19:03:38.939298 [ 218 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:38.939347 [ 218 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:38.944643 [ 218 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.386872 [ 225 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.386924 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.389489 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.496963 [ 224 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.497012 [ 224 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:39.499626 [ 224 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:03:40.339530 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.21 19:03:40.357679 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:40.357743 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:40.364082 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 19:03:40.364789 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:40.367901 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.21 19:03:41.601970 [ 99 ] {} <Debug> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 19:03:41.602046 [ 99 ] {} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:41.602066 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:41.602178 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.21 19:03:41.602308 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:41.602349 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:03:41.602437 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:03:41.602498 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:03:41.602555 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:03:41.602611 [ 187 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:03:41.603522 [ 193 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.00138604 sec., 38959.91457677989 rows/sec., 3.25 MiB/sec.
2026.05.21 19:03:41.603709 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 19:03:41.604055 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:41.604162 [ 191 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_21_5} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 19:03:41.604275 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:03:42.554192 [ 220 ] {} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:42.554244 [ 220 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:42.556446 [ 220 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:42.944195 [ 218 ] {} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:42.944252 [ 218 ] {} <Debug> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:42.945972 [ 218 ] {} <Debug> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:03:43.445353 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.445609 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:43.445974 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:43.446013 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:43.446244 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:43.446316 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:43.446459 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:03:43.446530 [ 324 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:43.446565 [ 329 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:43.446659 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:43.446687 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:43.446761 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:43.446782 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:43.446818 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:43.446861 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:43.448033 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002523 sec., 15457.788347205707 rows/sec., 3.09 MiB/sec.
2026.05.21 19:03:43.448164 [ 4 ] {c51cd159-62ce-43a7-90be-7d982e7ebf95} <Debug> TCPHandler: Processed in 0.002970907 sec.
2026.05.21 19:03:43.450504 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.450634 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:43.450689 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:43.451291 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.451333 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.451701 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 19:03:43.451926 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.452074 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001478 sec., 93369.41813261164 rows/sec., 8.13 MiB/sec.
2026.05.21 19:03:43.452111 [ 4 ] {ebfafcc6-c91a-46ee-ab1c-d89398096981} <Debug> TCPHandler: Processed in 0.0016704 sec.
2026.05.21 19:03:43.452233 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.452331 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:43.452375 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:43.452794 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.452832 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.453130 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 19:03:43.453353 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.453478 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001166 sec., 35162.950257289885 rows/sec., 2.58 MiB/sec.
2026.05.21 19:03:43.453512 [ 4 ] {19b7de23-d99b-4b8e-8a2c-e4abe6c96d31} <Debug> TCPHandler: Processed in 0.001329199 sec.
2026.05.21 19:03:43.453633 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.453727 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:43.453768 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:43.454219 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.454258 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.454579 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 19:03:43.454797 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.454930 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001219 sec., 86136.17719442166 rows/sec., 6.73 MiB/sec.
2026.05.21 19:03:43.454968 [ 4 ] {fd307b68-10fe-4a5c-8d1f-9ff3d06e9358} <Debug> TCPHandler: Processed in 0.00138504 sec.
2026.05.21 19:03:43.455088 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.455184 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:43.455229 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:43.455705 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.455741 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.456096 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 19:03:43.456334 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.456470 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001304 sec., 122699.38650306748 rows/sec., 8.55 MiB/sec.
2026.05.21 19:03:43.456512 [ 4 ] {f94b213e-95b1-4089-b527-3917b8100a0d} <Debug> TCPHandler: Processed in 0.001473163 sec.
2026.05.21 19:03:43.456638 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.456736 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:43.456792 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:43.457676 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.457713 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.458289 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.21 19:03:43.458511 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.458665 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001947 sec., 21058.03800719055 rows/sec., 37.74 MiB/sec.
2026.05.21 19:03:43.458758 [ 4 ] {5cc7382b-63c1-43c5-a45e-eccf28e94d3a} <Debug> TCPHandler: Processed in 0.002170303 sec.
2026.05.21 19:03:43.458881 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:43.458978 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:43.459022 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:43.459374 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:43.459410 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.01 GiB.
2026.05.21 19:03:43.459716 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.21 19:03:43.459927 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:43.460062 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.21 19:03:43.460100 [ 4 ] {1295b8f4-2e57-41aa-9532-fb932da21b6e} <Debug> TCPHandler: Processed in 0.001269477 sec.
2026.05.21 19:03:45.577519 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40836
2026.05.21 19:03:45.578056 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:45.578110 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:45.578615 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 19:03:45.578859 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:45.579016 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40836
2026.05.21 19:03:45.579080 [ 222 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:45.579132 [ 222 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:45.583455 [ 222 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:46.097047 [ 220 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:46.097095 [ 220 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:46.100286 [ 220 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:03:47.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.24 MiB, peak 403.60 MiB, free memory in arenas 0.00 B, will set to 391.24 MiB (RSS), difference: 4.00 MiB
2026.05.21 19:03:47.868158 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.21 19:03:47.886391 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:47.886452 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:47.892814 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 19:03:47.893538 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:47.897296 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.21 19:03:48.444829 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.445055 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:48.445394 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:48.445433 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:48.445665 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:48.445736 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:48.445913 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:03:48.446000 [ 324 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:48.446032 [ 329 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:48.446125 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:48.446154 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:48.446227 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:48.446249 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:48.446287 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:48.446329 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:48.447399 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002437 sec., 16003.282724661469 rows/sec., 3.20 MiB/sec.
2026.05.21 19:03:48.447545 [ 4 ] {e5602cff-32ec-468c-923b-24a85fe91024} <Debug> TCPHandler: Processed in 0.002886895 sec.
2026.05.21 19:03:48.449325 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.449475 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:03:48.449538 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:03:48.450121 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.450167 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.450542 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 19:03:48.450777 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.450931 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001495 sec., 1337.7926421404682 rows/sec., 109.09 KiB/sec.
2026.05.21 19:03:48.450969 [ 4 ] {3a4c2353-ed9b-49d8-b229-61b9d85930d9} <Debug> TCPHandler: Processed in 0.00170777 sec.
2026.05.21 19:03:48.451104 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.451203 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:48.451246 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:48.451692 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.451750 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.452069 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 19:03:48.452313 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.452463 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.00128 sec., 44531.24999999999 rows/sec., 3.42 MiB/sec.
2026.05.21 19:03:48.452505 [ 4 ] {2e9de671-6902-4c73-9e49-4227f87dfa05} <Debug> TCPHandler: Processed in 0.001451943 sec.
2026.05.21 19:03:48.452627 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.452728 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:48.452779 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:48.453191 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.453227 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.453574 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 19:03:48.453791 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.453926 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001216 sec., 1644.7368421052631 rows/sec., 114.84 KiB/sec.
2026.05.21 19:03:48.453960 [ 4 ] {4f1655eb-396c-42e1-bb0e-c749300879e3} <Debug> TCPHandler: Processed in 0.001384091 sec.
2026.05.21 19:03:48.454075 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.454172 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:48.454213 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:48.454659 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.454694 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.454998 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 19:03:48.455206 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.455342 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001188 sec., 55555.555555555555 rows/sec., 4.34 MiB/sec.
2026.05.21 19:03:48.455378 [ 4 ] {b79951b3-1940-4128-9762-76deb64ce247} <Debug> TCPHandler: Processed in 0.001351919 sec.
2026.05.21 19:03:48.455497 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.455593 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:48.455638 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:48.456053 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.456087 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.456413 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 19:03:48.456625 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.456758 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001183 sec., 136094.67455621302 rows/sec., 9.48 MiB/sec.
2026.05.21 19:03:48.456793 [ 4 ] {dba7c4c5-6a7d-49e4-99a0-45bff9f89826} <Debug> TCPHandler: Processed in 0.00134577 sec.
2026.05.21 19:03:48.456921 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:48.457022 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:48.457066 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:48.457469 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:48.457504 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:48.457810 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.21 19:03:48.458015 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:48.458155 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.21 19:03:48.458193 [ 4 ] {13224203-7694-4abb-a4bf-8c2ea658dabf} <Debug> TCPHandler: Processed in 0.001333839 sec.
2026.05.21 19:03:52.869949 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:03:52.870017 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:03:53.079137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41348
2026.05.21 19:03:53.079671 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.079718 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.080203 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 19:03:53.080426 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.080562 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41348
2026.05.21 19:03:53.080619 [ 86 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 19:03:53.080698 [ 86 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.080725 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.080858 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.21 19:03:53.080996 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:53.081033 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38916 rows starting from the beginning of the part
2026.05.21 19:03:53.081103 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.21 19:03:53.081148 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.21 19:03:53.081188 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.21 19:03:53.081244 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.21 19:03:53.081287 [ 193 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.21 19:03:53.083780 [ 187 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41348 rows, containing 4 columns (4 merged, 0 gathered) in 0.002975858 sec., 13894480.180169886 rows/sec., 198.76 MiB/sec.
2026.05.21 19:03:53.084261 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 19:03:53.084604 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.084683 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_86_17} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 19:03:53.084787 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.21 19:03:53.445782 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.445977 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:53.446279 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:53.446315 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:53.446523 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:53.446591 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:53.446730 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:03:53.446807 [ 316 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:53.446815 [ 260 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:53.446909 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:53.446936 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:53.447003 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:53.447023 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:53.447061 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:53.447101 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:53.448106 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.00221 sec., 17647.05882352941 rows/sec., 3.53 MiB/sec.
2026.05.21 19:03:53.448267 [ 4 ] {786fca58-f31a-419b-a743-2feb10bdbb70} <Debug> TCPHandler: Processed in 0.002603667 sec.
2026.05.21 19:03:53.450600 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.450716 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:53.450759 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:53.451321 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.451361 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.451709 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 19:03:53.451980 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.452131 [ 86 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 19:03:53.452146 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001467 sec., 94069.52965235173 rows/sec., 8.19 MiB/sec.
2026.05.21 19:03:53.452175 [ 86 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.452196 [ 4 ] {14f7e635-a24c-4064-9aa5-4c28b226f076} <Debug> TCPHandler: Processed in 0.001647738 sec.
2026.05.21 19:03:53.452201 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.452309 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.21 19:03:53.452428 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:53.452465 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.452472 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2620 rows starting from the beginning of the part
2026.05.21 19:03:53.452565 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:53.452622 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 56 rows starting from the beginning of the part
2026.05.21 19:03:53.452633 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:03:53.452668 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 138 rows starting from the beginning of the part
2026.05.21 19:03:53.452703 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:03:53.452715 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 57 rows starting from the beginning of the part
2026.05.21 19:03:53.452763 [ 186 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 138 rows starting from the beginning of the part
2026.05.21 19:03:53.453310 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.453353 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.453675 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 19:03:53.453888 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.454026 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00144 sec., 28472.22222222222 rows/sec., 2.09 MiB/sec.
2026.05.21 19:03:53.454076 [ 4 ] {ab16f8fd-7188-4a27-bbc8-8eb3dc18bf65} <Debug> TCPHandler: Processed in 0.001739411 sec.
2026.05.21 19:03:53.454093 [ 187 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001825603 sec., 1678897.328718237 rows/sec., 134.75 MiB/sec.
2026.05.21 19:03:53.454195 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.454296 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:53.454336 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:53.454386 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 19:03:53.454666 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.454733 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_146_29} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 19:03:53.454772 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.454808 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.454822 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.21 19:03:53.455123 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 19:03:53.455332 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.455459 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001183 sec., 88757.39644970415 rows/sec., 6.93 MiB/sec.
2026.05.21 19:03:53.455468 [ 66 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 19:03:53.455496 [ 4 ] {1e0abf73-e586-4b18-a125-ab68f89b87cb} <Debug> TCPHandler: Processed in 0.0013521 sec.
2026.05.21 19:03:53.455510 [ 66 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.455535 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.455598 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.21 19:03:53.455624 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.455692 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:53.455722 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1403 rows starting from the beginning of the part
2026.05.21 19:03:53.455722 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:53.455770 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:53.455779 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:53.455817 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:53.455860 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 105 rows starting from the beginning of the part
2026.05.21 19:03:53.455897 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 66 rows starting from the beginning of the part
2026.05.21 19:03:53.455931 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 105 rows starting from the beginning of the part
2026.05.21 19:03:53.456182 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.456222 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.456559 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 19:03:53.456761 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.456884 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_141_42 to all_142_142_0
2026.05.21 19:03:53.456890 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.21 19:03:53.456896 [ 188 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001324469 sec., 1364320.342718478 rows/sec., 100.97 MiB/sec.
2026.05.21 19:03:53.456919 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.456941 [ 4 ] {722a754b-7748-406c-8c6a-183e1e9adb2c} <Debug> TCPHandler: Processed in 0.00136489 sec.
2026.05.21 19:03:53.456957 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.457028 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_141_42 to all_142_142_0 into Compact with storage Full
2026.05.21 19:03:53.457068 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.457120 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:53.457146 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 19:03:53.457153 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_42, total 51475 rows starting from the beginning of the part
2026.05.21 19:03:53.457168 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:53.457228 [ 194 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part
2026.05.21 19:03:53.457235 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:03:53.457516 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.457613 [ 187 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_146_29} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 19:03:53.457707 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.21 19:03:53.458210 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.458260 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.458897 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.21 19:03:53.459118 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.459254 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002105 sec., 19477.434679334918 rows/sec., 34.90 MiB/sec.
2026.05.21 19:03:53.459335 [ 4 ] {22ef1fac-c5d9-427d-8494-1e82323b0561} <Debug> TCPHandler: Processed in 0.002314388 sec.
2026.05.21 19:03:53.459461 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:53.459556 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:53.459598 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:53.459941 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.459976 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.460285 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.21 19:03:53.460495 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.460619 [ 66 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.21 19:03:53.460625 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.21 19:03:53.460653 [ 66 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:53.460674 [ 4 ] {4d7bc134-92e8-44ad-a4a8-44a86b1c551a} <Debug> TCPHandler: Processed in 0.001262237 sec.
2026.05.21 19:03:53.460676 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:53.460783 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.21 19:03:53.460866 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:53.460901 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7182 rows starting from the beginning of the part
2026.05.21 19:03:53.460971 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 24 rows starting from the beginning of the part
2026.05.21 19:03:53.461018 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:03:53.461058 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:53.461098 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:53.461152 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.21 19:03:53.463372 [ 199 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7446 rows, containing 4 columns (4 merged, 0 gathered) in 0.002632287 sec., 2828718.90489145 rows/sec., 190.70 MiB/sec.
2026.05.21 19:03:53.463820 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.21 19:03:53.464093 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.464169 [ 198 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_146_29} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.21 19:03:53.464253 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.21 19:03:53.465567 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51539 rows, containing 5 columns (5 merged, 0 gathered) in 0.008560641 sec., 6020460.383749301 rows/sec., 386.90 MiB/sec.
2026.05.21 19:03:53.466148 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Trace> MergedBlockOutputStream: filled checksums all_1_142_43 (state Temporary)
2026.05.21 19:03:53.466408 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_142_43 to all_1_142_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:53.466474 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_142_43} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_141_42, all_142_142_0] -> all_1_142_43
2026.05.21 19:03:53.466543 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:03:55.397351 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.21 19:03:55.416378 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:55.416443 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:55.422696 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.21 19:03:55.423410 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:55.423716 [ 85 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.21 19:03:55.423784 [ 85 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:55.423804 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.00 GiB.
2026.05.21 19:03:55.423920 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.21 19:03:55.426949 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:55.427211 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.21 19:03:55.427739 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.21 19:03:55.431450 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.21 19:03:55.435076 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.21 19:03:55.439108 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.21 19:03:55.443767 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.21 19:03:55.448354 [ 195 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.21 19:03:55.509191 [ 196 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.085307429 sec., 7596.055907393481 rows/sec., 39.28 MiB/sec.
2026.05.21 19:03:55.512364 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.21 19:03:55.514396 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:55.514507 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_86_17} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.21 19:03:55.517020 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 19:03:56.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.32 MiB, peak 409.74 MiB, free memory in arenas 0.00 B, will set to 391.26 MiB (RSS), difference: -1.06 MiB
2026.05.21 19:03:58.443607 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:58.443868 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:03:58.444255 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:03:58.444303 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:03:58.444567 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:03:58.444651 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:03:58.444820 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:03:58.444934 [ 329 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:03:58.444934 [ 260 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:03:58.445113 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:03:58.445144 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:03:58.445220 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:03:58.445242 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:03:58.445277 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:58.445319 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:03:58.446476 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002717 sec., 14354.066985645934 rows/sec., 2.87 MiB/sec.
2026.05.21 19:03:58.446627 [ 4 ] {ffc321f7-8120-4613-9611-d5fbb8472f58} <Debug> TCPHandler: Processed in 0.003166353 sec.
2026.05.21 19:03:58.448282 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:58.448396 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:03:58.448445 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:03:58.448945 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:58.448985 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:03:58.449360 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 19:03:58.449596 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:58.449749 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001387 sec., 40374.90987743331 rows/sec., 3.10 MiB/sec.
2026.05.21 19:03:58.449786 [ 4 ] {a3c14c46-4355-4002-81f1-6fb359ff05a2} <Debug> TCPHandler: Processed in 0.001558455 sec.
2026.05.21 19:03:58.449906 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:58.450003 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:03:58.450045 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:03:58.450474 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:58.450510 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:03:58.450808 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 19:03:58.451017 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:58.451146 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.21 19:03:58.451182 [ 4 ] {8fe2f76c-4e15-47c5-a45c-4dccd9bc89d4} <Debug> TCPHandler: Processed in 0.001326169 sec.
2026.05.21 19:03:58.451298 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:58.451394 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:03:58.451438 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:03:58.451876 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:58.451910 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:03:58.452238 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 19:03:58.452446 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:58.452572 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_142_43 to all_143_143_0
2026.05.21 19:03:58.452578 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec.
2026.05.21 19:03:58.452606 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:58.452624 [ 4 ] {8bfdc53f-87c2-4304-b070-029e0c4f8bd5} <Debug> TCPHandler: Processed in 0.00137529 sec.
2026.05.21 19:03:58.452625 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:03:58.452738 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:03:58.452752 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_142_43 to all_143_143_0 into Compact with storage Full
2026.05.21 19:03:58.452835 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:03:58.452883 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:03:58.452921 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:03:58.452968 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_142_43, total 51539 rows starting from the beginning of the part
2026.05.21 19:03:58.453050 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.05.21 19:03:58.453231 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:03:58.453274 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:03:58.453597 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.21 19:03:58.453816 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:58.453950 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.21 19:03:58.453984 [ 4 ] {3c2bccc6-cd29-4db7-9935-a7b7b5d940be} <Debug> TCPHandler: Processed in 0.001296069 sec.
2026.05.21 19:03:58.461184 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51699 rows, containing 5 columns (5 merged, 0 gathered) in 0.008493009 sec., 6087241.871520448 rows/sec., 391.30 MiB/sec.
2026.05.21 19:03:58.461814 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Trace> MergedBlockOutputStream: filled checksums all_1_143_44 (state Temporary)
2026.05.21 19:03:58.462109 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_143_44 to all_1_143_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:03:58.462185 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_143_44} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_142_43, all_143_143_0] -> all_1_143_44
2026.05.21 19:03:58.462273 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.21 19:04:00.322567 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.322625 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.325875 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.580689 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41796
2026.05.21 19:04:00.581271 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.581327 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.581875 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 19:04:00.582114 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.582274 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41796
2026.05.21 19:04:00.886406 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.886655 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:04:00.887030 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:00.887074 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:04:00.887337 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:00.887406 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:00.887553 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.21 19:04:00.887619 [ 316 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:00.887653 [ 329 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:00.887754 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:00.887780 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:00.887851 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:00.887872 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:00.887909 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:04:00.887985 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:04:00.889113 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002567 sec., 15192.83209972731 rows/sec., 3.04 MiB/sec.
2026.05.21 19:04:00.889273 [ 4 ] {73ff1373-4ee4-42d3-ba8a-2edf19051391} <Debug> TCPHandler: Processed in 0.003008868 sec.
2026.05.21 19:04:00.903631 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.903786 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.903847 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:04:00.904438 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.904494 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.904902 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 19:04:00.905131 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.905310 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001566 sec., 15325.670498084291 rows/sec., 1.27 MiB/sec.
2026.05.21 19:04:00.905350 [ 4 ] {3f6b7a0d-f593-436e-9dcb-b5679ef82d47} <Debug> TCPHandler: Processed in 0.001805153 sec.
2026.05.21 19:04:00.905485 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.905586 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:00.905628 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:00.907513 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.907553 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.908045 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 19:04:00.908271 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.908418 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Debug> executeQuery: Read 2607 rows, 201.05 KiB in 0.002851 sec., 914415.9943879341 rows/sec., 68.87 MiB/sec.
2026.05.21 19:04:00.908458 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:04:00.908472 [ 4 ] {01481f50-4c1a-4254-ac8c-5c8283ae3d23} <Debug> TCPHandler: Processed in 0.003040529 sec.
2026.05.21 19:04:00.908508 [ 221 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.908565 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.908602 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.908703 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.908747 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:00.909203 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.909245 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.909569 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 19:04:00.909794 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.909934 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Debug> executeQuery: Read 64 rows, 4.87 KiB in 0.001249 sec., 51240.99279423539 rows/sec., 3.81 MiB/sec.
2026.05.21 19:04:00.909972 [ 4 ] {0656a6da-e6a4-487f-8c8c-b3c2ae143b5a} <Debug> TCPHandler: Processed in 0.001420351 sec.
2026.05.21 19:04:00.910096 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.910193 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.910237 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:04:00.910989 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.911030 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.911400 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 19:04:00.911619 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.911757 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001581 sec., 521821.6318785579 rows/sec., 30.52 MiB/sec.
2026.05.21 19:04:00.911797 [ 4 ] {d471a813-aded-455d-8524-bf5b5278429a} <Debug> TCPHandler: Processed in 0.001749441 sec.
2026.05.21 19:04:00.911955 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.912054 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.912095 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:04:00.912460 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.912488 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.912530 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.912839 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.21 19:04:00.913053 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.913187 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001152 sec., 868.0555555555555 rows/sec., 61.04 KiB/sec.
2026.05.21 19:04:00.913223 [ 4 ] {e2f31dd7-1d67-4577-bb94-cc1050c75e11} <Debug> TCPHandler: Processed in 0.001320958 sec.
2026.05.21 19:04:00.913346 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.913442 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.913481 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:04:00.913881 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.913918 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.914207 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 19:04:00.914423 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.914553 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec.
2026.05.21 19:04:00.914589 [ 4 ] {29e398d3-2f32-4470-a60d-27d9a703e648} <Debug> TCPHandler: Processed in 0.001293857 sec.
2026.05.21 19:04:00.914708 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.914805 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:00.914846 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:00.915775 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.915815 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.916207 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 19:04:00.916422 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.916557 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Debug> executeQuery: Read 1367 rows, 94.66 KiB in 0.00177 sec., 772316.384180791 rows/sec., 52.22 MiB/sec.
2026.05.21 19:04:00.916593 [ 4 ] {fe7aeaa9-4824-4f84-895e-9266a8a62152} <Debug> TCPHandler: Processed in 0.001935707 sec.
2026.05.21 19:04:00.916654 [ 221 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.916687 [ 221 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.916714 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.916818 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.916863 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:00.917645 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.917691 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.918174 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 19:04:00.918445 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.918584 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Debug> executeQuery: Read 1596 rows, 100.46 KiB in 0.001786 sec., 893617.0212765958 rows/sec., 54.93 MiB/sec.
2026.05.21 19:04:00.918602 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_143_44 to all_148_148_0
2026.05.21 19:04:00.918621 [ 4 ] {ab900209-770b-44a1-9061-bcd5289ce38f} <Debug> TCPHandler: Processed in 0.001957848 sec.
2026.05.21 19:04:00.918682 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.918786 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.918798 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.918895 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.918940 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_143_44 to all_148_148_0 into Compact with storage Full
2026.05.21 19:04:00.918957 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:00.919106 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:00.919148 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_44, total 51699 rows starting from the beginning of the part
2026.05.21 19:04:00.919216 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:00.919277 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 161 rows starting from the beginning of the part
2026.05.21 19:04:00.919344 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:00.919401 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:00.919456 [ 190 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1596 rows starting from the beginning of the part
2026.05.21 19:04:00.919923 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.919968 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.920301 [ 221 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.920627 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.21 19:04:00.920883 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.921037 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002161 sec., 24062.933826931974 rows/sec., 43.12 MiB/sec.
2026.05.21 19:04:00.921075 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:04:00.921104 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:04:00.921131 [ 4 ] {3e049a0a-a249-4d3c-96aa-b1b145cee5c6} <Debug> TCPHandler: Processed in 0.00239551 sec.
2026.05.21 19:04:00.921274 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:00.921372 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:00.921415 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:00.921764 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:00.921800 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:00.922110 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.21 19:04:00.922319 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.922451 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001098 sec., 32786.88524590164 rows/sec., 2.21 MiB/sec.
2026.05.21 19:04:00.922485 [ 4 ] {2af46558-a36c-4e65-9d0a-ba3aac496cb8} <Debug> TCPHandler: Processed in 0.001262627 sec.
2026.05.21 19:04:00.922551 [ 225 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.922589 [ 225 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.924661 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.21 19:04:00.926510 [ 225 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:04:00.930016 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53936 rows, containing 5 columns (5 merged, 0 gathered) in 0.011133106 sec., 4844649.821891572 rows/sec., 311.33 MiB/sec.
2026.05.21 19:04:00.930646 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Trace> MergedBlockOutputStream: filled checksums all_1_148_45 (state Temporary)
2026.05.21 19:04:00.930963 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_148_45 to all_1_148_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:00.931042 [ 197 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_148_45} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_143_44, all_148_148_0] -> all_1_148_45
2026.05.21 19:04:00.931147 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:04:02.927268 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 656
2026.05.21 19:04:02.944298 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:02.944369 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:02.950586 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.21 19:04:02.951362 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:02.954967 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 656
2026.05.21 19:04:03.440479 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:03.440732 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:03.441087 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:03.441124 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:03.441340 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:03.441409 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:03.441553 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:03.441667 [ 325 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:03.441667 [ 334 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:03.441779 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:03.441806 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:03.441875 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:03.441895 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:03.441929 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:03.441971 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:03.443231 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002605 sec., 14971.209213051823 rows/sec., 3.00 MiB/sec.
2026.05.21 19:04:03.443404 [ 4 ] {02aabfdb-c41a-409d-9703-70258c91cd32} <Debug> TCPHandler: Processed in 0.00306503 sec.
2026.05.21 19:04:03.444721 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:03.444837 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:03.444885 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:03.445414 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:03.445455 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:03.445828 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 19:04:03.446056 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:03.446206 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001404 sec., 39886.039886039885 rows/sec., 3.06 MiB/sec.
2026.05.21 19:04:03.446246 [ 4 ] {4a3f39da-7379-4642-9c29-dd4c3c0c4a36} <Debug> TCPHandler: Processed in 0.001580756 sec.
2026.05.21 19:04:03.446385 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:03.446483 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:03.446525 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:03.446970 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:03.447007 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:03.447311 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 19:04:03.447521 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:03.447649 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec.
2026.05.21 19:04:03.447685 [ 4 ] {a5ac77f5-c207-49ad-8457-7e6daa054be1} <Debug> TCPHandler: Processed in 0.001351829 sec.
2026.05.21 19:04:03.447814 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:03.447911 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:03.447955 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:03.448334 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:03.448369 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:03.448702 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 19:04:03.448923 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:03.449061 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 3.82 MiB/sec.
2026.05.21 19:04:03.449098 [ 4 ] {049e229e-a979-4524-8980-7febf31210c6} <Debug> TCPHandler: Processed in 0.00133314 sec.
2026.05.21 19:04:03.449227 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:03.449324 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:03.449366 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:03.449698 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:03.449733 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:03.450034 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.21 19:04:03.450240 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:03.450367 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001062 sec., 22598.870056497173 rows/sec., 1.52 MiB/sec.
2026.05.21 19:04:03.450401 [ 4 ] {5200b623-2c25-40f8-a070-0e15ebbb4775} <Debug> TCPHandler: Processed in 0.001224266 sec.
2026.05.21 19:04:07.870260 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:04:07.870330 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:04:08.082403 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42308
2026.05.21 19:04:08.083016 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:08.083072 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:08.083580 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 19:04:08.083819 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:08.083981 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42308
2026.05.21 19:04:08.444153 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:08.444413 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:08.444795 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:08.444840 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:08.445100 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:08.445179 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:08.445349 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:08.445465 [ 354 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:08.445465 [ 334 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:08.445629 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:08.445657 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:08.445729 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:08.445749 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:08.445785 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:08.445827 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:08.446955 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002651 sec., 14711.429649188984 rows/sec., 2.94 MiB/sec.
2026.05.21 19:04:08.447113 [ 4 ] {36ff88c8-f797-426d-afd4-1c5eb697765d} <Debug> TCPHandler: Processed in 0.003102691 sec.
2026.05.21 19:04:08.448959 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:08.449070 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:08.449116 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:08.449937 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:08.450019 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:08.450450 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 19:04:08.450669 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:08.450822 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001784 sec., 31390.13452914798 rows/sec., 2.41 MiB/sec.
2026.05.21 19:04:08.450859 [ 4 ] {e5bfc07d-e26d-44b0-8b30-7955e6db399e} <Debug> TCPHandler: Processed in 0.001954468 sec.
2026.05.21 19:04:08.450978 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:08.451074 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:08.451115 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:08.451550 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:08.451588 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:08.451886 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 19:04:08.452114 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:08.452246 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00119 sec., 53781.512605042015 rows/sec., 4.20 MiB/sec.
2026.05.21 19:04:08.452281 [ 4 ] {9af04c2f-2b2a-4d0d-b7b7-74b2a90cb069} <Debug> TCPHandler: Processed in 0.00135359 sec.
2026.05.21 19:04:08.452399 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:08.452495 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:08.452539 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:08.452956 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:08.452992 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:08.453309 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 19:04:08.453513 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:08.453642 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
2026.05.21 19:04:08.453677 [ 4 ] {0a4a22b1-ae98-48de-b9ba-f3fd9f45c207} <Debug> TCPHandler: Processed in 0.001329929 sec.
2026.05.21 19:04:08.453791 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:08.453886 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:08.453929 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:08.454264 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:08.454301 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:08.454603 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.21 19:04:08.454810 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:08.454939 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.21 19:04:08.454973 [ 4 ] {b5ad5f6e-17cb-47af-be3c-d2653e93a0db} <Debug> TCPHandler: Processed in 0.001232956 sec.
2026.05.21 19:04:10.455021 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 663
2026.05.21 19:04:10.473712 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:10.473781 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:10.480064 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.21 19:04:10.480792 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:10.484078 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.21 19:04:11.013035 [ 76 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 5 parts from all_1_71_15 to all_75_75_0
2026.05.21 19:04:11.013156 [ 76 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:11.013196 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:11.013358 [ 221 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 5 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.21 19:04:11.013381 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_71_15 to all_75_75_0 into Compact with storage Full
2026.05.21 19:04:11.013439 [ 221 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 5 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.21 19:04:11.013607 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:11.013669 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_15, total 82 rows starting from the beginning of the part
2026.05.21 19:04:11.013781 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:11.013870 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2 rows starting from the beginning of the part
2026.05.21 19:04:11.013952 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:11.014026 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:11.014877 [ 196 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 230 rows, containing 5 columns (5 merged, 0 gathered) in 0.001573706 sec., 146151.82251322674 rows/sec., 11.30 MiB/sec.
2026.05.21 19:04:11.015083 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Trace> MergedBlockOutputStream: filled checksums all_1_75_16 (state Temporary)
2026.05.21 19:04:11.015411 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_75_16 to all_1_75_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:11.015491 [ 191 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_75_16} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 5 parts: [all_1_71_15, all_75_75_0] -> all_1_75_16
2026.05.21 19:04:11.015601 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.21 19:04:11.016434 [ 221 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.21 19:04:12.077849 [ 72 ] {} <Debug> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.21 19:04:12.077918 [ 72 ] {} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:12.077942 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:12.078067 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.21 19:04:12.078220 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:12.078258 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.21 19:04:12.078333 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.21 19:04:12.078386 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.21 19:04:12.078437 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.21 19:04:12.078484 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.21 19:04:12.079354 [ 191 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341309 sec., 4473.24218356844 rows/sec., 332.00 KiB/sec.
2026.05.21 19:04:12.079493 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.21 19:04:12.079755 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:12.079826 [ 193 ] {d7f8b9da-196a-48e9-9ae7-e32505277a4f::all_1_21_5} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.21 19:04:12.079900 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.21 19:04:13.445134 [ 218 ] {} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:04:13.445186 [ 218 ] {} <Debug> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:04:13.445242 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.445489 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:13.445835 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:13.445878 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:13.446132 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:13.446206 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:13.446352 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:04:13.446446 [ 354 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:13.446446 [ 334 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:13.446566 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:13.446595 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:13.446667 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:13.446687 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:13.446724 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:13.446767 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:13.447624 [ 218 ] {} <Debug> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.21 19:04:13.447805 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002421 sec., 16109.045848822801 rows/sec., 3.22 MiB/sec.
2026.05.21 19:04:13.447977 [ 4 ] {373aef99-50b5-409e-b52a-ad70c2c00e16} <Debug> TCPHandler: Processed in 0.002878304 sec.
2026.05.21 19:04:13.450317 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.450451 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:13.450505 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:13.451171 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.451224 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.451619 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 19:04:13.451851 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.452003 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001593 sec., 86629.00188323917 rows/sec., 7.54 MiB/sec.
2026.05.21 19:04:13.452018 [ 73 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 19:04:13.452039 [ 4 ] {81fda96f-2868-48e1-b880-4ecfc2ebdb56} <Debug> TCPHandler: Processed in 0.001778752 sec.
2026.05.21 19:04:13.452093 [ 73 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.452122 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.452202 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.452219 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 19:04:13.452302 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:13.452313 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:13.452344 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2620 rows starting from the beginning of the part
2026.05.21 19:04:13.452344 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:13.452402 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:13.452449 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 2607 rows starting from the beginning of the part
2026.05.21 19:04:13.452493 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:13.452533 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:13.452580 [ 200 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 138 rows starting from the beginning of the part
2026.05.21 19:04:13.452789 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.452825 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.453115 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.21 19:04:13.453329 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.453462 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001179 sec., 34775.233248515695 rows/sec., 2.55 MiB/sec.
2026.05.21 19:04:13.453497 [ 4 ] {7adc1e63-08b1-4231-83b0-67f45b6aba88} <Debug> TCPHandler: Processed in 0.00135055 sec.
2026.05.21 19:04:13.453628 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.453725 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:13.453767 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:13.454238 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.454275 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.454579 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 19:04:13.454619 [ 193 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002436772 sec., 2270626.8785097664 rows/sec., 180.43 MiB/sec.
2026.05.21 19:04:13.454794 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.454929 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 19:04:13.454935 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001229 sec., 85435.3132628153 rows/sec., 6.67 MiB/sec.
2026.05.21 19:04:13.454937 [ 73 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 19:04:13.454991 [ 4 ] {173d2894-98cb-4d4d-ba48-b331df5e3599} <Debug> TCPHandler: Processed in 0.001413802 sec.
2026.05.21 19:04:13.455004 [ 73 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.455033 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.455104 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 19:04:13.455123 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.455204 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:13.455229 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:13.455233 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1403 rows starting from the beginning of the part
2026.05.21 19:04:13.455269 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.455277 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:13.455290 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:13.455338 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1367 rows starting from the beginning of the part
2026.05.21 19:04:13.455373 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_151_30} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 19:04:13.455377 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:13.455438 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:13.455482 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 105 rows starting from the beginning of the part
2026.05.21 19:04:13.455502 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:04:13.455754 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.455799 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.456191 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 19:04:13.456453 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.456605 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001394 sec., 114777.61836441893 rows/sec., 7.99 MiB/sec.
2026.05.21 19:04:13.456648 [ 4 ] {e8eef6e0-09a8-4d2f-ad8d-d56cafb95f9f} <Debug> TCPHandler: Processed in 0.001575746 sec.
2026.05.21 19:04:13.456651 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.001576486 sec., 1945466.0555184125 rows/sec., 141.21 MiB/sec.
2026.05.21 19:04:13.456787 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.456819 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 19:04:13.456897 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:13.456962 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:13.457056 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.457121 [ 200 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_151_30} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 19:04:13.457183 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:04:13.457979 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.458014 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.458582 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.21 19:04:13.458810 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.458947 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002073 sec., 19778.09937288953 rows/sec., 35.44 MiB/sec.
2026.05.21 19:04:13.459031 [ 4 ] {1ab53f39-c857-4272-a21a-1410b9f20e05} <Debug> TCPHandler: Processed in 0.002302897 sec.
2026.05.21 19:04:13.459175 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:13.459272 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:13.459316 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:13.459669 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.459706 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.460020 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.21 19:04:13.460242 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.460366 [ 73 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.21 19:04:13.460370 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.05.21 19:04:13.460409 [ 73 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.460425 [ 4 ] {ea50b1ec-14aa-49bc-b557-d27c4b62c68e} <Debug> TCPHandler: Processed in 0.001301188 sec.
2026.05.21 19:04:13.460434 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.460544 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.21 19:04:13.460671 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:13.460706 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7446 rows starting from the beginning of the part
2026.05.21 19:04:13.460770 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:13.460815 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 36 rows starting from the beginning of the part
2026.05.21 19:04:13.460854 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 24 rows starting from the beginning of the part
2026.05.21 19:04:13.460891 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:04:13.460929 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:13.462895 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7686 rows, containing 4 columns (4 merged, 0 gathered) in 0.00239633 sec., 3207404.6562869055 rows/sec., 216.23 MiB/sec.
2026.05.21 19:04:13.463409 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.21 19:04:13.463715 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.463802 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_151_30} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.21 19:04:13.463900 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 19:04:13.559142 [ 73 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0
2026.05.21 19:04:13.559189 [ 73 ] {} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:13.559211 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:13.559339 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full
2026.05.21 19:04:13.559519 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:13.559573 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 827 rows starting from the beginning of the part
2026.05.21 19:04:13.559672 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 825 rows starting from the beginning of the part
2026.05.21 19:04:13.559753 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.21 19:04:13.559826 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 825 rows starting from the beginning of the part
2026.05.21 19:04:13.559899 [ 191 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 825 rows starting from the beginning of the part
2026.05.21 19:04:13.561341 [ 186 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3303 rows, containing 5 columns (5 merged, 0 gathered) in 0.00205648 sec., 1606142.5348167743 rows/sec., 100.09 MiB/sec.
2026.05.21 19:04:13.561642 [ 186 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.21 19:04:13.562103 [ 186 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:13.562234 [ 186 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_26_6} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6
2026.05.21 19:04:13.562369 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.21 19:04:15.584120 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42756
2026.05.21 19:04:15.584681 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:15.584728 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:15.585193 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 19:04:15.585502 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:15.585659 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42756
2026.05.21 19:04:17.272163 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52333
2026.05.21 19:04:17.272250 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272276 [ 367 ] {} <Debug> TCP-Session: 49cf8406-3951-44a4-b961-a303bf5b4b20 Authenticating user 'default' from [fd00:1122:3344:101::e]:52333
2026.05.21 19:04:17.272299 [ 367 ] {} <Debug> TCP-Session: 49cf8406-3951-44a4-b961-a303bf5b4b20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272313 [ 367 ] {} <Debug> TCP-Session: 49cf8406-3951-44a4-b961-a303bf5b4b20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272512 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42278
2026.05.21 19:04:17.272539 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44025
2026.05.21 19:04:17.272581 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63804
2026.05.21 19:04:17.272597 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60198
2026.05.21 19:04:17.272616 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55017
2026.05.21 19:04:17.272646 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272650 [ 367 ] {} <Trace> TCP-Session: 49cf8406-3951-44a4-b961-a303bf5b4b20 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:17.272692 [ 369 ] {} <Debug> TCP-Session: 71136058-24c4-4c71-a70f-9546d4cb6e45 Authenticating user 'default' from [fd00:1122:3344:101::e]:44025
2026.05.21 19:04:17.272693 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272699 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272727 [ 369 ] {} <Debug> TCP-Session: 71136058-24c4-4c71-a70f-9546d4cb6e45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272742 [ 310 ] {} <Debug> TCP-Session: e7102d0a-8fa5-4b56-a14a-841d28551205 Authenticating user 'default' from [fd00:1122:3344:101::e]:60198
2026.05.21 19:04:17.272755 [ 366 ] {} <Debug> TCP-Session: 40faec55-9e17-48c1-9241-e1403ee344cc Authenticating user 'default' from [fd00:1122:3344:101::e]:55017
2026.05.21 19:04:17.272756 [ 369 ] {} <Debug> TCP-Session: 71136058-24c4-4c71-a70f-9546d4cb6e45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272780 [ 310 ] {} <Debug> TCP-Session: e7102d0a-8fa5-4b56-a14a-841d28551205 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272789 [ 366 ] {} <Debug> TCP-Session: 40faec55-9e17-48c1-9241-e1403ee344cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272811 [ 310 ] {} <Debug> TCP-Session: e7102d0a-8fa5-4b56-a14a-841d28551205 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272824 [ 366 ] {} <Debug> TCP-Session: 40faec55-9e17-48c1-9241-e1403ee344cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272646 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272853 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52333) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:04:17.272875 [ 309 ] {} <Debug> TCP-Session: 4f66bb0b-d416-46bf-84c4-84b092a9b5d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:63804
2026.05.21 19:04:17.272606 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.272902 [ 309 ] {} <Debug> TCP-Session: 4f66bb0b-d416-46bf-84c4-84b092a9b5d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272603 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56600
2026.05.21 19:04:17.272937 [ 368 ] {} <Debug> TCP-Session: f3c54a72-540a-4d4f-922e-2210a30ce346 Authenticating user 'default' from [fd00:1122:3344:101::e]:42278
2026.05.21 19:04:17.272935 [ 309 ] {} <Debug> TCP-Session: 4f66bb0b-d416-46bf-84c4-84b092a9b5d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272983 [ 368 ] {} <Debug> TCP-Session: f3c54a72-540a-4d4f-922e-2210a30ce346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272994 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.273009 [ 368 ] {} <Debug> TCP-Session: f3c54a72-540a-4d4f-922e-2210a30ce346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.272555 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61696
2026.05.21 19:04:17.272550 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49788
2026.05.21 19:04:17.273024 [ 365 ] {} <Debug> TCP-Session: c2408070-91d5-4228-a9e7-04508388befc Authenticating user 'default' from [fd00:1122:3344:101::e]:56600
2026.05.21 19:04:17.273089 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.273121 [ 365 ] {} <Debug> TCP-Session: c2408070-91d5-4228-a9e7-04508388befc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273130 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:04:17.273147 [ 370 ] {} <Debug> TCP-Session: 8e011e53-5c32-4714-a8f4-773a9e4619d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61696
2026.05.21 19:04:17.273148 [ 365 ] {} <Debug> TCP-Session: c2408070-91d5-4228-a9e7-04508388befc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273194 [ 370 ] {} <Debug> TCP-Session: 8e011e53-5c32-4714-a8f4-773a9e4619d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273199 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:17.273236 [ 370 ] {} <Debug> TCP-Session: 8e011e53-5c32-4714-a8f4-773a9e4619d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273276 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.273307 [ 374 ] {} <Debug> TCP-Session: bc5ecff3-5b6e-463a-b00b-8f72ccbe1c1a Authenticating user 'default' from [fd00:1122:3344:101::e]:49788
2026.05.21 19:04:17.273324 [ 374 ] {} <Debug> TCP-Session: bc5ecff3-5b6e-463a-b00b-8f72ccbe1c1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273337 [ 374 ] {} <Debug> TCP-Session: bc5ecff3-5b6e-463a-b00b-8f72ccbe1c1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.273509 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:04:17.274458 [ 334 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:04:17.274501 [ 334 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:04:17.274531 [ 334 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914627 sec. (1093.342 rows/sec., 42.71 KiB/sec.)
2026.05.21 19:04:17.274546 [ 334 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:04:17.275137 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002341 sec., 427.1678769756514 rows/sec., 16.69 KiB/sec.
2026.05.21 19:04:17.275285 [ 367 ] {826bfe49-6c48-4deb-ba24-f4076465cec4} <Debug> TCPHandler: Processed in 0.002750771 sec.
2026.05.21 19:04:17.275408 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275438 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275439 [ 367 ] {} <Debug> TCP-Session: 49cf8406-3951-44a4-b961-a303bf5b4b20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275458 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275479 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275501 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275522 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275545 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275563 [ 366 ] {} <Debug> TCP-Session: 40faec55-9e17-48c1-9241-e1403ee344cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275578 [ 370 ] {} <Debug> TCP-Session: 8e011e53-5c32-4714-a8f4-773a9e4619d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275594 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275598 [ 310 ] {} <Debug> TCP-Session: e7102d0a-8fa5-4b56-a14a-841d28551205 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275570 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.275651 [ 365 ] {} <Debug> TCP-Session: c2408070-91d5-4228-a9e7-04508388befc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275542 [ 309 ] {} <Debug> TCP-Session: 4f66bb0b-d416-46bf-84c4-84b092a9b5d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275701 [ 374 ] {} <Debug> TCP-Session: bc5ecff3-5b6e-463a-b00b-8f72ccbe1c1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275520 [ 368 ] {} <Debug> TCP-Session: f3c54a72-540a-4d4f-922e-2210a30ce346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.275483 [ 369 ] {} <Debug> TCP-Session: 71136058-24c4-4c71-a70f-9546d4cb6e45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289290 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43416
2026.05.21 19:04:17.289354 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289377 [ 367 ] {} <Debug> TCP-Session: 19fa9814-6db3-4d09-8631-419d34821b50 Authenticating user 'default' from [fd00:1122:3344:101::e]:43416
2026.05.21 19:04:17.289398 [ 367 ] {} <Debug> TCP-Session: 19fa9814-6db3-4d09-8631-419d34821b50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289412 [ 367 ] {} <Debug> TCP-Session: 19fa9814-6db3-4d09-8631-419d34821b50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289639 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53217
2026.05.21 19:04:17.289653 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34573
2026.05.21 19:04:17.289682 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57005
2026.05.21 19:04:17.289712 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289723 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289735 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60252
2026.05.21 19:04:17.289752 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51580
2026.05.21 19:04:17.289769 [ 370 ] {} <Debug> TCP-Session: 3af6df3b-e959-40ea-a0ac-d8d6d7e6f101 Authenticating user 'default' from [fd00:1122:3344:101::e]:34573
2026.05.21 19:04:17.289757 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289796 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289809 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289835 [ 374 ] {} <Debug> TCP-Session: 59f32c28-6b0f-4e72-9d16-d857cc2faa31 Authenticating user 'default' from [fd00:1122:3344:101::e]:57005
2026.05.21 19:04:17.289843 [ 310 ] {} <Debug> TCP-Session: 538de1ec-a33b-4ba3-8a4d-8c0c8e6a22fc Authenticating user 'default' from [fd00:1122:3344:101::e]:60252
2026.05.21 19:04:17.289853 [ 366 ] {} <Debug> TCP-Session: fcec12c7-45da-4383-aac3-1c3eb8f4c4d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51580
2026.05.21 19:04:17.289867 [ 374 ] {} <Debug> TCP-Session: 59f32c28-6b0f-4e72-9d16-d857cc2faa31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289878 [ 310 ] {} <Debug> TCP-Session: 538de1ec-a33b-4ba3-8a4d-8c0c8e6a22fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289887 [ 366 ] {} <Debug> TCP-Session: fcec12c7-45da-4383-aac3-1c3eb8f4c4d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289899 [ 374 ] {} <Debug> TCP-Session: 59f32c28-6b0f-4e72-9d16-d857cc2faa31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289910 [ 310 ] {} <Debug> TCP-Session: 538de1ec-a33b-4ba3-8a4d-8c0c8e6a22fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289919 [ 366 ] {} <Debug> TCP-Session: fcec12c7-45da-4383-aac3-1c3eb8f4c4d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289801 [ 370 ] {} <Debug> TCP-Session: 3af6df3b-e959-40ea-a0ac-d8d6d7e6f101 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289750 [ 367 ] {} <Trace> TCP-Session: 19fa9814-6db3-4d09-8631-419d34821b50 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:17.289989 [ 370 ] {} <Debug> TCP-Session: 3af6df3b-e959-40ea-a0ac-d8d6d7e6f101 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289747 [ 368 ] {} <Debug> TCP-Session: dc694439-188b-4eb2-ab5e-370ab16dbded Authenticating user 'default' from [fd00:1122:3344:101::e]:53217
2026.05.21 19:04:17.289739 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47998
2026.05.21 19:04:17.290058 [ 368 ] {} <Debug> TCP-Session: dc694439-188b-4eb2-ab5e-370ab16dbded Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290082 [ 368 ] {} <Debug> TCP-Session: dc694439-188b-4eb2-ab5e-370ab16dbded Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.289648 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60423
2026.05.21 19:04:17.290102 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.289686 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45647
2026.05.21 19:04:17.290149 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.290150 [ 365 ] {} <Debug> TCP-Session: 10f7d36a-4972-4acd-bd6b-a7568a24f79d Authenticating user 'default' from [fd00:1122:3344:101::e]:47998
2026.05.21 19:04:17.290186 [ 369 ] {} <Debug> TCP-Session: 59347285-e7e0-47fb-8a12-c5d4d2d83c67 Authenticating user 'default' from [fd00:1122:3344:101::e]:60423
2026.05.21 19:04:17.290199 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.290207 [ 365 ] {} <Debug> TCP-Session: 10f7d36a-4972-4acd-bd6b-a7568a24f79d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290215 [ 369 ] {} <Debug> TCP-Session: 59347285-e7e0-47fb-8a12-c5d4d2d83c67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290235 [ 309 ] {} <Debug> TCP-Session: 13f684db-295c-4a02-81ec-d1e67388ebb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45647
2026.05.21 19:04:17.290254 [ 369 ] {} <Debug> TCP-Session: 59347285-e7e0-47fb-8a12-c5d4d2d83c67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290245 [ 365 ] {} <Debug> TCP-Session: 10f7d36a-4972-4acd-bd6b-a7568a24f79d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290270 [ 309 ] {} <Debug> TCP-Session: 13f684db-295c-4a02-81ec-d1e67388ebb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290156 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43416) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:04:17.290306 [ 309 ] {} <Debug> TCP-Session: 13f684db-295c-4a02-81ec-d1e67388ebb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.290547 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:04:17.290603 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:17.290871 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:04:17.291810 [ 328 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:04:17.291844 [ 328 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:04:17.291876 [ 328 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000897116 sec. (1114.683 rows/sec., 43.54 KiB/sec.)
2026.05.21 19:04:17.291893 [ 328 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:04:17.292678 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002577 sec., 388.0481179666279 rows/sec., 15.16 KiB/sec.
2026.05.21 19:04:17.292835 [ 367 ] {bfa2065e-17b1-487a-8208-8368b2c617b6} <Debug> TCPHandler: Processed in 0.003205424 sec.
2026.05.21 19:04:17.292971 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293005 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293015 [ 367 ] {} <Debug> TCP-Session: 19fa9814-6db3-4d09-8631-419d34821b50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293024 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293053 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293072 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293101 [ 368 ] {} <Debug> TCP-Session: dc694439-188b-4eb2-ab5e-370ab16dbded Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293115 [ 374 ] {} <Debug> TCP-Session: 59f32c28-6b0f-4e72-9d16-d857cc2faa31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293133 [ 369 ] {} <Debug> TCP-Session: 59347285-e7e0-47fb-8a12-c5d4d2d83c67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293135 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293168 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293197 [ 310 ] {} <Debug> TCP-Session: 538de1ec-a33b-4ba3-8a4d-8c0c8e6a22fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293213 [ 370 ] {} <Debug> TCP-Session: 3af6df3b-e959-40ea-a0ac-d8d6d7e6f101 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293115 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293082 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.293281 [ 309 ] {} <Debug> TCP-Session: 13f684db-295c-4a02-81ec-d1e67388ebb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293054 [ 366 ] {} <Debug> TCP-Session: fcec12c7-45da-4383-aac3-1c3eb8f4c4d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.293311 [ 365 ] {} <Debug> TCP-Session: 10f7d36a-4972-4acd-bd6b-a7568a24f79d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326013 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62032
2026.05.21 19:04:17.326112 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326142 [ 367 ] {} <Debug> TCP-Session: 806605cd-2545-4b04-a4cf-cbebc8a2f9de Authenticating user 'default' from [fd00:1122:3344:101::e]:62032
2026.05.21 19:04:17.326168 [ 367 ] {} <Debug> TCP-Session: 806605cd-2545-4b04-a4cf-cbebc8a2f9de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326185 [ 367 ] {} <Debug> TCP-Session: 806605cd-2545-4b04-a4cf-cbebc8a2f9de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326372 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55530
2026.05.21 19:04:17.326408 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46035
2026.05.21 19:04:17.326429 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36226
2026.05.21 19:04:17.326462 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64190
2026.05.21 19:04:17.326478 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40943
2026.05.21 19:04:17.326492 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38174
2026.05.21 19:04:17.326510 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326519 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326562 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326558 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326573 [ 374 ] {} <Debug> TCP-Session: e42e2d3d-9022-406b-907e-3880ecd54ed1 Authenticating user 'default' from [fd00:1122:3344:101::e]:36226
2026.05.21 19:04:17.326597 [ 366 ] {} <Debug> TCP-Session: 267b1c54-285e-47f2-bde7-537b7be4c5e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38174
2026.05.21 19:04:17.326616 [ 310 ] {} <Debug> TCP-Session: f783c8a6-82cd-4dee-bb2a-8965a51c6668 Authenticating user 'default' from [fd00:1122:3344:101::e]:40943
2026.05.21 19:04:17.326630 [ 374 ] {} <Debug> TCP-Session: e42e2d3d-9022-406b-907e-3880ecd54ed1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326641 [ 366 ] {} <Debug> TCP-Session: 267b1c54-285e-47f2-bde7-537b7be4c5e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326645 [ 310 ] {} <Debug> TCP-Session: f783c8a6-82cd-4dee-bb2a-8965a51c6668 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326665 [ 374 ] {} <Debug> TCP-Session: e42e2d3d-9022-406b-907e-3880ecd54ed1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326669 [ 366 ] {} <Debug> TCP-Session: 267b1c54-285e-47f2-bde7-537b7be4c5e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326676 [ 310 ] {} <Debug> TCP-Session: f783c8a6-82cd-4dee-bb2a-8965a51c6668 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326583 [ 309 ] {} <Debug> TCP-Session: 156294d0-4be2-457e-a9fb-cd1aac1d5ac4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64190
2026.05.21 19:04:17.326477 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57947
2026.05.21 19:04:17.326739 [ 309 ] {} <Debug> TCP-Session: 156294d0-4be2-457e-a9fb-cd1aac1d5ac4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326475 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326780 [ 309 ] {} <Debug> TCP-Session: 156294d0-4be2-457e-a9fb-cd1aac1d5ac4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326791 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326816 [ 368 ] {} <Debug> TCP-Session: 2522e403-bf18-4bdb-824e-792f99ee1840 Authenticating user 'default' from [fd00:1122:3344:101::e]:55530
2026.05.21 19:04:17.326435 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55132
2026.05.21 19:04:17.326844 [ 368 ] {} <Debug> TCP-Session: 2522e403-bf18-4bdb-824e-792f99ee1840 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326832 [ 365 ] {} <Debug> TCP-Session: d9e11fa0-e178-41a3-bc45-c6c4efd49dac Authenticating user 'default' from [fd00:1122:3344:101::e]:57947
2026.05.21 19:04:17.326882 [ 368 ] {} <Debug> TCP-Session: 2522e403-bf18-4bdb-824e-792f99ee1840 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326894 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.326897 [ 365 ] {} <Debug> TCP-Session: d9e11fa0-e178-41a3-bc45-c6c4efd49dac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326583 [ 367 ] {} <Trace> TCP-Session: 806605cd-2545-4b04-a4cf-cbebc8a2f9de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:17.326927 [ 370 ] {} <Debug> TCP-Session: bb333f20-9058-4307-b717-2eb291b27629 Authenticating user 'default' from [fd00:1122:3344:101::e]:55132
2026.05.21 19:04:17.326931 [ 365 ] {} <Debug> TCP-Session: d9e11fa0-e178-41a3-bc45-c6c4efd49dac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326976 [ 370 ] {} <Debug> TCP-Session: bb333f20-9058-4307-b717-2eb291b27629 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.326485 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:04:17.327001 [ 370 ] {} <Debug> TCP-Session: bb333f20-9058-4307-b717-2eb291b27629 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.327032 [ 369 ] {} <Debug> TCP-Session: 025dfde8-70d0-48af-a689-f3d8e78c6c3f Authenticating user 'default' from [fd00:1122:3344:101::e]:46035
2026.05.21 19:04:17.327053 [ 369 ] {} <Debug> TCP-Session: 025dfde8-70d0-48af-a689-f3d8e78c6c3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.327066 [ 369 ] {} <Debug> TCP-Session: 025dfde8-70d0-48af-a689-f3d8e78c6c3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.327105 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62032) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:04:17.327365 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:04:17.327419 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:17.327700 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:04:17.328645 [ 337 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:04:17.328682 [ 337 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:04:17.328713 [ 337 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914717 sec. (1093.234 rows/sec., 42.70 KiB/sec.)
2026.05.21 19:04:17.328728 [ 337 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:04:17.329314 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002263 sec., 441.89129474149365 rows/sec., 17.26 KiB/sec.
2026.05.21 19:04:17.329457 [ 367 ] {329efda7-d1b2-43c7-a355-afe0e79ad1dd} <Debug> TCPHandler: Processed in 0.002990418 sec.
2026.05.21 19:04:17.329588 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329617 [ 367 ] {} <Debug> TCP-Session: 806605cd-2545-4b04-a4cf-cbebc8a2f9de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329621 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329643 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329660 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329672 [ 368 ] {} <Debug> TCP-Session: 2522e403-bf18-4bdb-824e-792f99ee1840 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329686 [ 366 ] {} <Debug> TCP-Session: 267b1c54-285e-47f2-bde7-537b7be4c5e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329713 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329731 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329702 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329781 [ 309 ] {} <Debug> TCP-Session: 156294d0-4be2-457e-a9fb-cd1aac1d5ac4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329819 [ 370 ] {} <Debug> TCP-Session: bb333f20-9058-4307-b717-2eb291b27629 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329764 [ 365 ] {} <Debug> TCP-Session: d9e11fa0-e178-41a3-bc45-c6c4efd49dac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329770 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329770 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:04:17.329896 [ 374 ] {} <Debug> TCP-Session: e42e2d3d-9022-406b-907e-3880ecd54ed1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329712 [ 369 ] {} <Debug> TCP-Session: 025dfde8-70d0-48af-a689-f3d8e78c6c3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.329921 [ 310 ] {} <Debug> TCP-Session: f783c8a6-82cd-4dee-bb2a-8965a51c6668 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:04:17.984133 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.05.21 19:04:18.003713 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:18.003779 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:18.010847 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.21 19:04:18.011752 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:18.020088 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.05.21 19:04:18.443948 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:18.444219 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:18.444598 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:18.444638 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:18.444862 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:18.444935 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:18.445082 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:18.445175 [ 343 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:18.445187 [ 375 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:18.445330 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:18.445363 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:18.445436 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:18.445456 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:18.445494 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:18.445535 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:18.446637 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002525 sec., 15445.544554455446 rows/sec., 3.09 MiB/sec.
2026.05.21 19:04:18.446784 [ 4 ] {069a4009-faa3-49c0-a3dd-487d6470b08d} <Debug> TCPHandler: Processed in 0.002980718 sec.
2026.05.21 19:04:18.448505 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:18.448622 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:18.448670 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:18.449178 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:18.449222 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:18.449598 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 19:04:18.449848 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:18.450007 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001418 sec., 39492.242595204516 rows/sec., 3.03 MiB/sec.
2026.05.21 19:04:18.450043 [ 4 ] {88ada19e-a7e9-4672-a621-4ce9b05ebd74} <Debug> TCPHandler: Processed in 0.001592207 sec.
2026.05.21 19:04:18.450171 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:18.450268 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:18.450308 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:18.450727 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:18.450762 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:18.451065 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 19:04:18.451281 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:18.451412 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001163 sec., 55030.09458297506 rows/sec., 4.30 MiB/sec.
2026.05.21 19:04:18.451447 [ 4 ] {b9c83487-519a-4f01-8341-c07f90f2c7d6} <Debug> TCPHandler: Processed in 0.001326768 sec.
2026.05.21 19:04:18.451567 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:18.451663 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:18.451707 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:18.452106 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:18.452141 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:18.452472 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 19:04:18.452684 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:18.452816 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.21 19:04:18.452859 [ 4 ] {c0472685-892d-4a90-9cfc-753adc251a6c} <Debug> TCPHandler: Processed in 0.00134102 sec.
2026.05.21 19:04:18.452988 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:18.453098 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:18.453149 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:18.453506 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:18.453541 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.99 GiB.
2026.05.21 19:04:18.453851 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.21 19:04:18.454069 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:18.454198 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.05.21 19:04:18.454234 [ 4 ] {2875cb90-2f03-4763-b2b6-2cb7e75612eb} <Debug> TCPHandler: Processed in 0.001302348 sec.
2026.05.21 19:04:22.048920 [ 225 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:22.049033 [ 225 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:22.053512 [ 225 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:22.870577 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:04:22.870629 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:04:23.085819 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43268
2026.05.21 19:04:23.086549 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.086620 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.087142 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 19:04:23.087399 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.087563 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43268
2026.05.21 19:04:23.445683 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.445957 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:23.446380 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:23.446422 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:23.446666 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:23.446743 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:23.446891 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 19:04:23.446964 [ 328 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:23.446994 [ 343 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:23.447097 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:23.447124 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:23.447200 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:23.447221 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:23.447259 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:23.447304 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:23.448546 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002708 sec., 14401.772525849336 rows/sec., 2.88 MiB/sec.
2026.05.21 19:04:23.448715 [ 4 ] {d38176b0-dab6-40b1-a036-c94402aa8398} <Debug> TCPHandler: Processed in 0.003177243 sec.
2026.05.21 19:04:23.451154 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.451281 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:23.451331 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:23.451986 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.452030 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.452421 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 19:04:23.452673 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.452838 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Debug> executeQuery: Read 139 rows, 12.39 KiB in 0.001594 sec., 87202.00752823087 rows/sec., 7.59 MiB/sec.
2026.05.21 19:04:23.452881 [ 4 ] {3cf36184-e4cc-4546-bbcf-f1708374a69b} <Debug> TCPHandler: Processed in 0.001789972 sec.
2026.05.21 19:04:23.453018 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.453151 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.453195 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:23.453634 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.453674 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.453981 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.21 19:04:23.454209 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.454354 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001226 sec., 33442.088091353995 rows/sec., 2.46 MiB/sec.
2026.05.21 19:04:23.454392 [ 4 ] {df316403-7307-44d4-8c89-a59d06a3f690} <Debug> TCPHandler: Processed in 0.001427741 sec.
2026.05.21 19:04:23.454519 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.454634 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.454679 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:04:23.455090 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.455126 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.455504 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 19:04:23.455745 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.455899 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001285 sec., 778.2101167315176 rows/sec., 51.68 KiB/sec.
2026.05.21 19:04:23.455943 [ 4 ] {8d120c1b-7235-43cd-91f0-bb72a45f08bd} <Debug> TCPHandler: Processed in 0.001480074 sec.
2026.05.21 19:04:23.456078 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.456179 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:23.456229 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:23.456705 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.456743 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.457079 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 19:04:23.457311 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.457474 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001316 sec., 79787.2340425532 rows/sec., 6.23 MiB/sec.
2026.05.21 19:04:23.457517 [ 4 ] {c9b717ac-6844-4039-8cab-567c151490e1} <Debug> TCPHandler: Processed in 0.001489914 sec.
2026.05.21 19:04:23.457568 [ 224 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:23.457593 [ 224 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:23.457679 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.457795 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.457846 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:23.458291 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.458329 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.458729 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 19:04:23.458944 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.459079 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001309 sec., 122230.71046600457 rows/sec., 8.51 MiB/sec.
2026.05.21 19:04:23.459094 [ 63 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_148_45 to all_149_149_0
2026.05.21 19:04:23.459122 [ 4 ] {db924990-d72f-4748-b4d3-022f97835494} <Debug> TCPHandler: Processed in 0.001505664 sec.
2026.05.21 19:04:23.459165 [ 63 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.459194 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.459291 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.459292 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_45 to all_149_149_0 into Compact with storage Full
2026.05.21 19:04:23.459408 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.459443 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:23.459462 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.21 19:04:23.459487 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_45, total 53936 rows starting from the beginning of the part
2026.05.21 19:04:23.459563 [ 187 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:23.459846 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.459894 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.460270 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 19:04:23.460543 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Trace> oximeter.measurements_f64 (e6ae1a3a-4ed1-4d0b-a47c-3bfa1e1da4a4): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.460710 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001325 sec., 754.7169811320755 rows/sec., 47.91 KiB/sec.
2026.05.21 19:04:23.460757 [ 4 ] {bcab6e83-08aa-4b74-bd9a-63daa3af6319} <Debug> TCPHandler: Processed in 0.001524785 sec.
2026.05.21 19:04:23.460909 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.461020 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.461054 [ 224 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:23.461089 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:23.462290 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.462332 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.462961 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.21 19:04:23.463205 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.463334 [ 63 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.21 19:04:23.463359 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002364 sec., 17343.485617597293 rows/sec., 31.08 MiB/sec.
2026.05.21 19:04:23.463373 [ 63 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.463400 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.463487 [ 4 ] {e423791f-7379-4179-a410-00700662abe5} <Debug> TCPHandler: Processed in 0.002637818 sec.
2026.05.21 19:04:23.463505 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.21 19:04:23.463639 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:23.463743 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:23.463760 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:23.463788 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:23.463825 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2650 rows starting from the beginning of the part
2026.05.21 19:04:23.463966 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:23.464080 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:23.464158 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:23.464189 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 52 rows starting from the beginning of the part
2026.05.21 19:04:23.464202 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:23.464320 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:23.464461 [ 186 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:23.464645 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.21 19:04:23.464923 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.465105 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001381 sec., 43446.77769732078 rows/sec., 2.93 MiB/sec.
2026.05.21 19:04:23.465146 [ 4 ] {a880caec-0982-42ef-961d-2c41cb184a50} <Debug> TCPHandler: Processed in 0.001558955 sec.
2026.05.21 19:04:23.468584 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54000 rows, containing 5 columns (5 merged, 0 gathered) in 0.009326953 sec., 5789672.146948741 rows/sec., 372.09 MiB/sec.
2026.05.21 19:04:23.469428 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Trace> MergedBlockOutputStream: filled checksums all_1_149_46 (state Temporary)
2026.05.21 19:04:23.469765 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_149_46 to all_1_149_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.469846 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_149_46} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_148_45, all_149_149_0] -> all_1_149_46
2026.05.21 19:04:23.469929 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:04:23.474590 [ 195 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2866 rows, containing 19 columns (19 merged, 0 gathered) in 0.011136436 sec., 257353.4297687339 rows/sec., 461.17 MiB/sec.
2026.05.21 19:04:23.477148 [ 188 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.21 19:04:23.477553 [ 188 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:23.477637 [ 188 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.21 19:04:23.477810 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.46 MiB.
2026.05.21 19:04:23.587158 [ 220 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:23.587204 [ 220 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:23.591510 [ 220 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.21 19:04:24.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.87 MiB, peak 411.30 MiB, free memory in arenas 0.00 B, will set to 393.37 MiB (RSS), difference: 1.49 MiB
2026.05.21 19:04:24.266365 [ 221 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.266421 [ 221 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.270202 [ 221 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.334679 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.334768 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.338471 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.345112 [ 221 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.345163 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:24.348287 [ 221 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.21 19:04:25.520190 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.05.21 19:04:25.538521 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:25.538587 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:25.544862 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.21 19:04:25.545599 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:25.548915 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.21 19:04:28.443873 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:28.444114 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:28.444455 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:28.444492 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:28.444712 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:28.444783 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:28.444927 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:28.444994 [ 328 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:28.445030 [ 343 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:28.445137 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:28.445164 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:28.445263 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:28.445293 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:28.445334 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:28.445377 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:28.446792 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002771 sec., 14074.341392998916 rows/sec., 2.82 MiB/sec.
2026.05.21 19:04:28.446932 [ 4 ] {2bef8320-6c5d-4196-a5fb-ef4fd9263196} <Debug> TCPHandler: Processed in 0.003199263 sec.
2026.05.21 19:04:28.448652 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:28.448762 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:28.448806 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:28.449292 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:28.449334 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:28.449684 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 19:04:28.449905 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:28.450056 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001326 sec., 42232.27752639518 rows/sec., 3.24 MiB/sec.
2026.05.21 19:04:28.450092 [ 4 ] {907581a5-9e5d-4f0b-b6cf-29bd9c4019d0} <Debug> TCPHandler: Processed in 0.001493764 sec.
2026.05.21 19:04:28.450217 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:28.450315 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:28.450355 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:28.450762 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:28.450798 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:28.451093 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 19:04:28.451306 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:28.451431 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
2026.05.21 19:04:28.451467 [ 4 ] {d9f11141-6753-4273-a040-4dfe85d57670} <Debug> TCPHandler: Processed in 0.001300258 sec.
2026.05.21 19:04:28.451588 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:28.451682 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:28.451725 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:28.452136 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:28.452172 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:28.452504 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 19:04:28.452707 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:28.452835 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.21 19:04:28.452835 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_149_46 to all_150_150_0
2026.05.21 19:04:28.452871 [ 4 ] {3cae9b5d-adeb-4972-8a81-9c15d832b02f} <Debug> TCPHandler: Processed in 0.001334679 sec.
2026.05.21 19:04:28.452899 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:28.452925 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:28.452996 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:28.453041 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_149_46 to all_150_150_0 into Compact with storage Full
2026.05.21 19:04:28.453094 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:28.453142 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:28.453186 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:28.453230 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_46, total 54000 rows starting from the beginning of the part
2026.05.21 19:04:28.453304 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:28.453469 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:28.453512 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:28.453915 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.21 19:04:28.454206 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:28.454340 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001264 sec., 47468.354430379746 rows/sec., 3.20 MiB/sec.
2026.05.21 19:04:28.454375 [ 4 ] {4be7fba6-d435-49dd-a77f-bbc31b957d2f} <Debug> TCPHandler: Processed in 0.001429442 sec.
2026.05.21 19:04:28.461550 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54160 rows, containing 5 columns (5 merged, 0 gathered) in 0.00856049 sec., 6326740.642182865 rows/sec., 406.71 MiB/sec.
2026.05.21 19:04:28.462360 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Trace> MergedBlockOutputStream: filled checksums all_1_150_47 (state Temporary)
2026.05.21 19:04:28.462684 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_150_47 to all_1_150_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:28.462766 [ 189 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_150_47} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_149_46, all_150_150_0] -> all_1_150_47
2026.05.21 19:04:28.462877 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:04:30.588688 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43716
2026.05.21 19:04:30.589213 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.589259 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.589734 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 19:04:30.589974 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.590108 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43716
2026.05.21 19:04:30.590115 [ 31 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 19:04:30.590180 [ 31 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.590201 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.590350 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 19:04:30.590504 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:30.590551 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41348 rows starting from the beginning of the part
2026.05.21 19:04:30.590629 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.05.21 19:04:30.590688 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.05.21 19:04:30.590738 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.05.21 19:04:30.590787 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.05.21 19:04:30.590833 [ 190 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.05.21 19:04:30.593583 [ 192 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43716 rows, containing 4 columns (4 merged, 0 gathered) in 0.003305146 sec., 13226647.173831353 rows/sec., 189.21 MiB/sec.
2026.05.21 19:04:30.593929 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 19:04:30.594255 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.594340 [ 197 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_91_18} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 19:04:30.594466 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.21 19:04:30.889092 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.889341 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:04:30.889706 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:30.889749 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:04:30.890020 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:30.890089 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:30.890235 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.21 19:04:30.890331 [ 343 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:30.890337 [ 346 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:30.890474 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:30.890501 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:30.890572 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:30.890592 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:30.890630 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:04:30.890677 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:04:30.891857 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002624 sec., 14862.80487804878 rows/sec., 2.98 MiB/sec.
2026.05.21 19:04:30.892026 [ 4 ] {a204e7cf-491a-487e-8dc1-7ba6c8d56c0c} <Debug> TCPHandler: Processed in 0.003073461 sec.
2026.05.21 19:04:30.906722 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.906855 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.906926 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:04:30.907465 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.907515 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.907886 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 19:04:30.908106 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.908266 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001461 sec., 16427.104722792606 rows/sec., 1.36 MiB/sec.
2026.05.21 19:04:30.908304 [ 4 ] {92ad99e2-03a1-4e4d-8b2b-6483fe80ecee} <Debug> TCPHandler: Processed in 0.001639718 sec.
2026.05.21 19:04:30.908438 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.908541 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:04:30.908585 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:04:30.909033 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.909080 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.909401 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 19:04:30.909628 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.909759 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001242 sec., 12882.447665056361 rows/sec., 1.03 MiB/sec.
2026.05.21 19:04:30.909794 [ 4 ] {2a7a3043-349f-4e27-80c4-f1944138d52b} <Debug> TCPHandler: Processed in 0.001409271 sec.
2026.05.21 19:04:30.909910 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.910007 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:30.910048 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:30.912047 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.912086 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.912546 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 19:04:30.912762 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.912896 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Debug> executeQuery: Read 2627 rows, 202.77 KiB in 0.002908 sec., 903370.0137551582 rows/sec., 68.09 MiB/sec.
2026.05.21 19:04:30.912936 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.21 19:04:30.912949 [ 4 ] {7eeb6679-7e4b-483e-baeb-9f1c17805d85} <Debug> TCPHandler: Processed in 0.00309003 sec.
2026.05.21 19:04:30.913070 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.913167 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.913210 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:30.913665 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.913705 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.914034 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.21 19:04:30.914258 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.914391 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Debug> executeQuery: Read 86 rows, 6.44 KiB in 0.001243 sec., 69187.44971842317 rows/sec., 5.06 MiB/sec.
2026.05.21 19:04:30.914427 [ 4 ] {db1242dc-d8a3-4030-9c59-ecd5b220df6c} <Debug> TCPHandler: Processed in 0.001408501 sec.
2026.05.21 19:04:30.914549 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.914644 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.914685 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:04:30.915581 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.915619 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.915944 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 19:04:30.916162 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.916295 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001669 sec., 494307.96884361893 rows/sec., 28.92 MiB/sec.
2026.05.21 19:04:30.916331 [ 4 ] {8f1565b5-e451-4026-9df7-d34cb6236086} <Debug> TCPHandler: Processed in 0.001832584 sec.
2026.05.21 19:04:30.916448 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.916544 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.916586 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:04:30.916969 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.917007 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.917291 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.21 19:04:30.917510 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.917639 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec.
2026.05.21 19:04:30.917677 [ 4 ] {19558afe-47dd-417d-b302-1fc6ac6c7c66} <Debug> TCPHandler: Processed in 0.001279798 sec.
2026.05.21 19:04:30.917796 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.917892 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.917933 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:04:30.918345 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.918383 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.918698 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 19:04:30.918906 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.919036 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001162 sec., 10327.022375215145 rows/sec., 806.80 KiB/sec.
2026.05.21 19:04:30.919076 [ 4 ] {c2d2c9c6-149b-499a-9a20-13f1bf67a68b} <Debug> TCPHandler: Processed in 0.001329919 sec.
2026.05.21 19:04:30.919196 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.919292 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:30.919334 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:30.920537 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.920574 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.920937 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 19:04:30.921153 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.921281 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Debug> executeQuery: Read 1392 rows, 96.71 KiB in 0.002007 sec., 693572.4962630792 rows/sec., 47.06 MiB/sec.
2026.05.21 19:04:30.921317 [ 4 ] {5345702f-8122-4287-9086-58f7ec20cecc} <Debug> TCPHandler: Processed in 0.002172574 sec.
2026.05.21 19:04:30.921442 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.921539 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.921584 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:30.922498 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.922535 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.922959 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 19:04:30.923175 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.923307 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.001786 sec., 898096.3045912654 rows/sec., 55.24 MiB/sec.
2026.05.21 19:04:30.923310 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_150_47 to all_155_155_0
2026.05.21 19:04:30.923344 [ 4 ] {e086b78d-9696-472b-a03c-0197eb7b873b} <Debug> TCPHandler: Processed in 0.001951737 sec.
2026.05.21 19:04:30.923391 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.923416 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.923484 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.923519 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_150_47 to all_155_155_0 into Compact with storage Full
2026.05.21 19:04:30.923584 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.923613 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:30.923640 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:30.923646 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_47, total 54160 rows starting from the beginning of the part
2026.05.21 19:04:30.923718 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:30.923765 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:30.923811 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:30.923855 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:30.923897 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:04:30.924577 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.924614 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.925215 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.21 19:04:30.925463 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.925605 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.002039 sec., 28445.316331535065 rows/sec., 50.97 MiB/sec.
2026.05.21 19:04:30.925690 [ 4 ] {4a00a0ee-5879-4635-84db-429c99d00006} <Debug> TCPHandler: Processed in 0.002255946 sec.
2026.05.21 19:04:30.925826 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.925923 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.925968 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 19:04:30.926299 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.926337 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.926640 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 19:04:30.926880 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.927015 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001111 sec., 2700.2700270027003 rows/sec., 216.23 KiB/sec.
2026.05.21 19:04:30.927051 [ 4 ] {85e64e7a-f905-4be6-b0f3-0aacc4dc25fc} <Debug> TCPHandler: Processed in 0.001276028 sec.
2026.05.21 19:04:30.927178 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:30.927281 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:30.927324 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:30.927659 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:30.927696 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:30.927996 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.21 19:04:30.928216 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.928348 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001087 sec., 33118.67525298988 rows/sec., 2.23 MiB/sec.
2026.05.21 19:04:30.928384 [ 4 ] {444b3676-386f-47bb-86b5-51a138a314fb} <Debug> TCPHandler: Processed in 0.001256007 sec.
2026.05.21 19:04:30.935778 [ 193 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56404 rows, containing 5 columns (5 merged, 0 gathered) in 0.01229584 sec., 4587242.514541503 rows/sec., 294.80 MiB/sec.
2026.05.21 19:04:30.936380 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Trace> MergedBlockOutputStream: filled checksums all_1_155_48 (state Temporary)
2026.05.21 19:04:30.936652 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_155_48 to all_1_155_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:30.936720 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_155_48} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_150_47, all_155_155_0] -> all_1_155_48
2026.05.21 19:04:30.936799 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 19:04:33.049948 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.21 19:04:33.070892 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.070958 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.078289 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.21 19:04:33.079106 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.079427 [ 41 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.21 19:04:33.079491 [ 41 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.079511 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.079652 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.21 19:04:33.083448 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.21 19:04:33.083787 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:33.085492 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.21 19:04:33.090484 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::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
2026.05.21 19:04:33.095284 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::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
2026.05.21 19:04:33.100097 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.05.21 19:04:33.105196 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.05.21 19:04:33.113431 [ 192 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.21 19:04:33.178591 [ 193 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.09900511 sec., 6928.93528424947 rows/sec., 35.83 MiB/sec.
2026.05.21 19:04:33.181597 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.21 19:04:33.183597 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.183703 [ 199 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_91_18} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.21 19:04:33.186279 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 19:04:33.440612 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:33.440846 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:33.441197 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:33.441242 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:33.441468 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:33.441541 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:33.441691 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:33.441790 [ 343 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:33.441792 [ 341 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:33.441928 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:33.441961 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:33.442043 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:33.442066 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:33.442104 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:33.442146 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:33.443326 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002578 sec., 15128.00620636152 rows/sec., 3.03 MiB/sec.
2026.05.21 19:04:33.443493 [ 4 ] {b24eb177-4044-404c-8679-75e836d5b859} <Debug> TCPHandler: Processed in 0.003019668 sec.
2026.05.21 19:04:33.444825 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:33.444938 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:33.444984 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:33.445501 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.445549 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.445928 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 19:04:33.446192 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.446370 [ 41 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 19:04:33.446384 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001477 sec., 37914.69194312796 rows/sec., 2.91 MiB/sec.
2026.05.21 19:04:33.446417 [ 41 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.446444 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.446448 [ 4 ] {322c7919-0427-4a61-872a-35aa6b45c8be} <Debug> TCPHandler: Processed in 0.001678519 sec.
2026.05.21 19:04:33.446564 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 19:04:33.446611 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:33.446700 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:33.446721 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:33.446738 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2620 rows starting from the beginning of the part
2026.05.21 19:04:33.446769 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:33.446807 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:33.446860 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 139 rows starting from the beginning of the part
2026.05.21 19:04:33.446906 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:33.446950 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2627 rows starting from the beginning of the part
2026.05.21 19:04:33.446992 [ 191 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:33.447255 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.447300 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.447635 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 19:04:33.447863 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.448008 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001307 sec., 48967.10022953328 rows/sec., 3.82 MiB/sec.
2026.05.21 19:04:33.448020 [ 55 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 19:04:33.448047 [ 4 ] {b09be996-4a7c-492e-84f0-f4cb4e2a3de6} <Debug> TCPHandler: Processed in 0.001489164 sec.
2026.05.21 19:04:33.448070 [ 55 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.448101 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.448183 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:33.448203 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 19:04:33.448286 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:33.448323 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:33.448335 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:33.448365 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1403 rows starting from the beginning of the part
2026.05.21 19:04:33.448436 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:33.448486 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 105 rows starting from the beginning of the part
2026.05.21 19:04:33.448530 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:33.448571 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1392 rows starting from the beginning of the part
2026.05.21 19:04:33.448612 [ 193 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:33.448769 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.448813 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.448994 [ 194 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5554 rows, containing 5 columns (5 merged, 0 gathered) in 0.002478102 sec., 2241231.3940265574 rows/sec., 178.17 MiB/sec.
2026.05.21 19:04:33.449164 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 19:04:33.449305 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 19:04:33.449469 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.449620 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.449624 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001359 sec., 47093.451066961 rows/sec., 3.28 MiB/sec.
2026.05.21 19:04:33.449675 [ 4 ] {9c0a021c-6973-4e18-b505-38b57af20cb2} <Debug> TCPHandler: Processed in 0.001542695 sec.
2026.05.21 19:04:33.449709 [ 195 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_156_31} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 19:04:33.449806 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.21 19:04:33.449814 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:33.449919 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:33.449963 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:33.450038 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3092 rows, containing 5 columns (5 merged, 0 gathered) in 0.001879835 sec., 1644825.2107232816 rows/sec., 119.54 MiB/sec.
2026.05.21 19:04:33.450270 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 19:04:33.450302 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.450343 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.450635 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.450701 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.21 19:04:33.450739 [ 194 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_156_31} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 19:04:33.450848 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.21 19:04:33.450934 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.451074 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001174 sec., 20442.930153321977 rows/sec., 1.38 MiB/sec.
2026.05.21 19:04:33.451074 [ 55 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.21 19:04:33.451111 [ 4 ] {7e4fd488-a8f8-4d0c-ab1d-9ab9a426ff83} <Debug> TCPHandler: Processed in 0.001347739 sec.
2026.05.21 19:04:33.451128 [ 55 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:33.451153 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:33.451240 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.21 19:04:33.451334 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:33.451363 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7686 rows starting from the beginning of the part
2026.05.21 19:04:33.451419 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:33.451463 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:33.451506 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:33.451543 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 36 rows starting from the beginning of the part
2026.05.21 19:04:33.451582 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 24 rows starting from the beginning of the part
2026.05.21 19:04:33.453537 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7926 rows, containing 4 columns (4 merged, 0 gathered) in 0.002337158 sec., 3391298.3204387547 rows/sec., 228.63 MiB/sec.
2026.05.21 19:04:33.453977 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.21 19:04:33.454256 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:33.454325 [ 188 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_156_31} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.21 19:04:33.454394 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 19:04:34.000187 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.86 MiB, peak 411.89 MiB, free memory in arenas 0.00 B, will set to 393.39 MiB (RSS), difference: -1.47 MiB
2026.05.21 19:04:37.870905 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:04:37.870978 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:04:38.091264 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44228
2026.05.21 19:04:38.092042 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:38.092107 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:38.092819 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 19:04:38.093207 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:38.093411 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44228
2026.05.21 19:04:38.443517 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:38.443750 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:38.444107 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:38.444152 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:38.444384 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:38.444452 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:38.444596 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:04:38.444694 [ 359 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:38.444695 [ 341 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:38.444843 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:38.444870 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:38.444940 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:38.444962 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:38.444999 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:38.445039 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:38.446141 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002489 sec., 15668.943350743271 rows/sec., 3.14 MiB/sec.
2026.05.21 19:04:38.446298 [ 4 ] {c31b2c01-0675-4e37-84a7-3f384dc2842d} <Debug> TCPHandler: Processed in 0.002916925 sec.
2026.05.21 19:04:38.447996 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:38.448106 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:38.448154 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:38.448799 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:38.448858 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:38.449350 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 19:04:38.449577 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:38.449727 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001653 sec., 33877.7979431337 rows/sec., 2.60 MiB/sec.
2026.05.21 19:04:38.449766 [ 4 ] {c277b263-3b18-4bb0-b8bb-c690621b9561} <Debug> TCPHandler: Processed in 0.001823344 sec.
2026.05.21 19:04:38.449932 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:38.450032 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:38.450076 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:38.450496 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:38.450533 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:38.450840 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 19:04:38.451082 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:38.451211 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec.
2026.05.21 19:04:38.451248 [ 4 ] {430d6ac2-ac56-4328-ab94-26abd87df5ed} <Debug> TCPHandler: Processed in 0.00136705 sec.
2026.05.21 19:04:38.451389 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:38.451487 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:38.451532 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:38.451959 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:38.452047 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:38.452378 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 19:04:38.452593 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:38.452723 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001255 sec., 127490.03984063744 rows/sec., 8.88 MiB/sec.
2026.05.21 19:04:38.452757 [ 4 ] {4b59ba03-5140-4485-8a14-99a9a4b5f546} <Debug> TCPHandler: Processed in 0.001419231 sec.
2026.05.21 19:04:38.452875 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:38.452971 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:38.453012 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:38.453344 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:38.453378 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.98 GiB.
2026.05.21 19:04:38.453682 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.21 19:04:38.453896 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:38.454019 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.21 19:04:38.454054 [ 4 ] {4ec5c07a-8f81-4c6d-a615-5489c63d6031} <Debug> TCPHandler: Processed in 0.001228626 sec.
2026.05.21 19:04:40.584505 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.21 19:04:40.609164 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:40.609240 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:40.618189 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.21 19:04:40.619279 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:40.622795 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.21 19:04:43.445868 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.446100 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:04:43.446456 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:43.446498 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:04:43.446728 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:43.446800 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:43.446946 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.21 19:04:43.447041 [ 359 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:43.447063 [ 341 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:43.447164 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:43.447194 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:43.447267 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:43.447288 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:43.447325 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:43.447367 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:04:43.448468 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002463 sec., 15834.348355663826 rows/sec., 3.17 MiB/sec.
2026.05.21 19:04:43.448626 [ 4 ] {7ec37e65-eb86-4051-8d59-19a20c13b32a} <Debug> TCPHandler: Processed in 0.002896105 sec.
2026.05.21 19:04:43.451318 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.451437 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:43.451485 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:43.452153 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.452201 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.452597 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 19:04:43.452851 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.453018 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Debug> executeQuery: Read 166 rows, 14.95 KiB in 0.001614 sec., 102850.06195786865 rows/sec., 9.04 MiB/sec.
2026.05.21 19:04:43.453074 [ 4 ] {169ca8c5-9118-44e6-b2ac-30138d895267} <Debug> TCPHandler: Processed in 0.001812083 sec.
2026.05.21 19:04:43.453236 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.453351 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:43.453399 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:43.453873 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.453914 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.454252 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.21 19:04:43.454476 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.454626 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Debug> executeQuery: Read 55 rows, 4.14 KiB in 0.001299 sec., 42340.26173979985 rows/sec., 3.11 MiB/sec.
2026.05.21 19:04:43.454665 [ 4 ] {86769911-e14f-4c7d-a434-856a9f9a2eb0} <Debug> TCPHandler: Processed in 0.001493483 sec.
2026.05.21 19:04:43.454796 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.454898 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:43.454942 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:43.455495 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.455542 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.455957 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 19:04:43.456247 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.456387 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Debug> executeQuery: Read 128 rows, 10.24 KiB in 0.001513 sec., 84600.13218770655 rows/sec., 6.61 MiB/sec.
2026.05.21 19:04:43.456425 [ 4 ] {1b3dd85b-2b2b-4e13-b12f-9184206c8038} <Debug> TCPHandler: Processed in 0.001680149 sec.
2026.05.21 19:04:43.456511 [ 225 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.456563 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.456565 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.456675 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:43.456723 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:43.457155 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.457196 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.457571 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 19:04:43.457805 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.457957 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001302 sec., 122887.86482334869 rows/sec., 8.56 MiB/sec.
2026.05.21 19:04:43.457996 [ 4 ] {2d395ae6-bd61-41a9-ab72-f8c1ebbbdda7} <Debug> TCPHandler: Processed in 0.001481863 sec.
2026.05.21 19:04:43.458098 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.458152 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.458172 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.458273 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:43.458334 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:43.459312 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.459354 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.459982 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.21 19:04:43.460221 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.460368 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.002114 sec., 26017.02932828761 rows/sec., 46.62 MiB/sec.
2026.05.21 19:04:43.460454 [ 4 ] {4903dbaa-547d-4c9c-87a3-d12efa25d1f6} <Debug> TCPHandler: Processed in 0.002335908 sec.
2026.05.21 19:04:43.460591 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.460691 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 19:04:43.460738 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 19:04:43.461106 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.461144 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.461467 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.21 19:04:43.461778 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.461912 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.461917 [ 47 ] {} <Debug> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.21 19:04:43.461939 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001266 sec., 9478.67298578199 rows/sec., 669.55 KiB/sec.
2026.05.21 19:04:43.461991 [ 47 ] {} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.461998 [ 4 ] {00541432-c08f-44a5-b59d-aa59917856f4} <Debug> TCPHandler: Processed in 0.001457822 sec.
2026.05.21 19:04:43.462022 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.462128 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.21 19:04:43.462141 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:43.462268 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:43.462271 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:43.462313 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.21 19:04:43.462338 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:43.462381 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.21 19:04:43.462434 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.21 19:04:43.462475 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.21 19:04:43.462512 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 3 rows starting from the beginning of the part
2026.05.21 19:04:43.462561 [ 186 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.05.21 19:04:43.462725 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:43.462770 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:43.463154 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.21 19:04:43.463389 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.463532 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001281 sec., 46838.4074941452 rows/sec., 3.16 MiB/sec.
2026.05.21 19:04:43.463572 [ 4 ] {25726aef-1c45-4f24-aeab-0dca3eb85c1a} <Debug> TCPHandler: Processed in 0.001482563 sec.
2026.05.21 19:04:43.463625 [ 220 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.463656 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.463673 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:43.465777 [ 188 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.003692598 sec., 11374.105710938476 rows/sec., 834.12 KiB/sec.
2026.05.21 19:04:43.465953 [ 187 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.21 19:04:43.466315 [ 187 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:43.466391 [ 187 ] {bcb487ca-91eb-45f3-b9e9-226b9deb40da::all_1_6_1} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.21 19:04:43.466480 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 19:04:43.466903 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:44.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 389.89 MiB, peak 411.89 MiB, free memory in arenas 0.00 B, will set to 393.39 MiB (RSS), difference: 3.50 MiB
2026.05.21 19:04:44.729314 [ 218 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:44.729369 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:44.732194 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.21 19:04:45.593575 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44676
2026.05.21 19:04:45.594349 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:45.594413 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:45.594963 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:04:45.595206 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:45.595330 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44676
2026.05.21 19:04:48.123840 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.21 19:04:48.141972 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.142044 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.148356 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.21 19:04:48.149125 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.152886 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.21 19:04:48.175067 [ 222 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 6 old parts to remove. Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.21 19:04:48.175125 [ 222 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from filesystem (serially): Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.21 19:04:48.177947 [ 222 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from memory: Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.21 19:04:48.446225 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.446492 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset') FORMAT Native (stage: Complete)
2026.05.21 19:04:48.446894 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:48.446946 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset')" moved to PREWHERE
2026.05.21 19:04:48.447230 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:48.447306 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:48.447459 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 42-element set)
2026.05.21 19:04:48.447552 [ 341 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:48.447561 [ 359 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:48.447678 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.21 19:04:48.447710 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:48.447799 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:48.447821 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.21 19:04:48.447862 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.21 19:04:48.447908 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset'))"
2026.05.21 19:04:48.448999 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002629 sec., 14834.537847090149 rows/sec., 2.97 MiB/sec.
2026.05.21 19:04:48.449153 [ 4 ] {7c5702d6-21e3-432b-b364-faab3f81e8b5} <Debug> TCPHandler: Processed in 0.00307581 sec.
2026.05.21 19:04:48.451445 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.451582 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 19:04:48.451642 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:48.452448 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.452506 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.452977 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.21 19:04:48.453189 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.453347 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Debug> executeQuery: Read 23 rows, 3.36 KiB in 0.001806 sec., 12735.326688815061 rows/sec., 1.82 MiB/sec.
2026.05.21 19:04:48.453404 [ 4 ] {22d58c8b-797d-4c8b-b7e1-7ddde966cd64} <Debug> TCPHandler: Processed in 0.002025709 sec.
2026.05.21 19:04:48.453540 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.453645 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:04:48.453690 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:04:48.454193 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.454235 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.454552 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 19:04:48.454768 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.454907 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001287 sec., 3108.003108003108 rows/sec., 253.44 KiB/sec.
2026.05.21 19:04:48.454947 [ 4 ] {8bdf2857-c458-484e-bfed-d95384aec01c} <Debug> TCPHandler: Processed in 0.001460383 sec.
2026.05.21 19:04:48.455069 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.455167 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:48.455208 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:48.455666 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.455704 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.456008 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 19:04:48.456237 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.456370 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Debug> executeQuery: Read 78 rows, 6.11 KiB in 0.001222 sec., 63829.78723404255 rows/sec., 4.88 MiB/sec.
2026.05.21 19:04:48.456407 [ 4 ] {08d746f7-9aca-4bb0-bfe8-94fe1c1059b9} <Debug> TCPHandler: Processed in 0.001387181 sec.
2026.05.21 19:04:48.456529 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.456624 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.456667 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:48.457130 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.457174 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.457542 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.21 19:04:48.457846 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.457978 [ 40 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_75_16 to all_80_80_0
2026.05.21 19:04:48.457984 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Debug> executeQuery: Read 4 rows, 286.00 B in 0.001378 sec., 2902.7576197387516 rows/sec., 202.68 KiB/sec.
2026.05.21 19:04:48.458016 [ 40 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.458034 [ 4 ] {89660596-cb7a-4de0-984e-dc1a0d79f833} <Debug> TCPHandler: Processed in 0.001554346 sec.
2026.05.21 19:04:48.458037 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.458152 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_75_16 to all_80_80_0 into Compact with storage Full
2026.05.21 19:04:48.458160 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.458284 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.458285 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:48.458337 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:04:48.458339 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_75_16, total 82 rows starting from the beginning of the part
2026.05.21 19:04:48.458421 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:48.458468 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.21 19:04:48.458510 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 86 rows starting from the beginning of the part
2026.05.21 19:04:48.458553 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 55 rows starting from the beginning of the part
2026.05.21 19:04:48.458595 [ 186 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 4 rows starting from the beginning of the part
2026.05.21 19:04:48.458757 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.458801 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:48.459125 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.21 19:04:48.459387 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.459458 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 5 columns (5 merged, 0 gathered) in 0.00135544 sec., 227970.25320191227 rows/sec., 17.55 MiB/sec.
2026.05.21 19:04:48.459550 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Debug> executeQuery: Read 22 rows, 1.40 KiB in 0.001283 sec., 17147.310989867496 rows/sec., 1.07 MiB/sec.
2026.05.21 19:04:48.459595 [ 4 ] {8972ead6-e04b-4e12-b97c-017b10a6b54c} <Debug> TCPHandler: Processed in 0.001485823 sec.
2026.05.21 19:04:48.459663 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Trace> MergedBlockOutputStream: filled checksums all_1_80_17 (state Temporary)
2026.05.21 19:04:48.459729 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.459834 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:48.459878 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:48.460043 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_80_17 to all_1_80_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.460134 [ 201 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_80_17} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_75_16, all_80_80_0] -> all_1_80_17
2026.05.21 19:04:48.460236 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.21 19:04:48.460387 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.460430 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.460805 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 19:04:48.461032 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.461172 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Debug> executeQuery: Read 176 rows, 13.71 KiB in 0.001355 sec., 129889.29889298893 rows/sec., 9.88 MiB/sec.
2026.05.21 19:04:48.461215 [ 4 ] {22b11d2b-8f6a-491a-9920-fe85f666cca6} <Debug> TCPHandler: Processed in 0.001538255 sec.
2026.05.21 19:04:48.461360 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.461472 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.461522 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.21 19:04:48.461973 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Trace> oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.462015 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.462459 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.21 19:04:48.462676 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Trace> oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.462815 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001366 sec., 14641.288433382137 rows/sec., 990.86 KiB/sec.
2026.05.21 19:04:48.462853 [ 4 ] {69d887eb-030e-4338-9877-bcb09c9c1896} <Debug> TCPHandler: Processed in 0.001550536 sec.
2026.05.21 19:04:48.462996 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.463094 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.463140 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:48.463556 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.463592 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.464016 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 19:04:48.464301 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.464446 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Debug> executeQuery: Read 179 rows, 12.67 KiB in 0.001371 sec., 130561.63384390956 rows/sec., 9.03 MiB/sec.
2026.05.21 19:04:48.464483 [ 4 ] {b71eec22-8ced-476a-b390-e9acc8c3d835} <Debug> TCPHandler: Processed in 0.001537846 sec.
2026.05.21 19:04:48.464611 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.464708 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.464767 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:48.465633 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.465679 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.466210 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.21 19:04:48.466446 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.466584 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Debug> executeQuery: Read 5 rows, 6.38 KiB in 0.001895 sec., 2638.5224274406332 rows/sec., 3.29 MiB/sec.
2026.05.21 19:04:48.466664 [ 4 ] {700494af-a2b4-4018-a72a-04fc5f2d7b29} <Debug> TCPHandler: Processed in 0.002103781 sec.
2026.05.21 19:04:48.466800 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:48.466898 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:48.466940 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:48.467341 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:48.467378 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.62 GiB.
2026.05.21 19:04:48.467706 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.21 19:04:48.467923 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:48.468079 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001199 sec., 50041.701417848206 rows/sec., 3.37 MiB/sec.
2026.05.21 19:04:48.468118 [ 4 ] {8b7b5009-88ae-4545-8d6f-caddb93896e8} <Debug> TCPHandler: Processed in 0.00136756 sec.
2026.05.21 19:04:49.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.64 MiB, peak 411.89 MiB, free memory in arenas 0.00 B, will set to 393.39 MiB (RSS), difference: -1.25 MiB
2026.05.21 19:04:52.871259 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:04:52.871329 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:04:53.096424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45188
2026.05.21 19:04:53.096952 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.096991 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.097652 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:04:53.098308 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.098447 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45188
2026.05.21 19:04:53.446007 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.446209 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.21 19:04:53.446524 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:53.446562 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.21 19:04:53.446775 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:53.446842 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:53.446981 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.21 19:04:53.447052 [ 312 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:53.447077 [ 341 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:53.447086 [ 359 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 19:04:53.447207 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.21 19:04:53.447234 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:53.447319 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:53.447341 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 62 rows with 3 streams
2026.05.21 19:04:53.447378 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 19:04:53.447419 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 19:04:53.447464 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 19:04:53.448569 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> executeQuery: Read 62 rows, 8.78 KiB in 0.002446 sec., 25347.506132461163 rows/sec., 3.50 MiB/sec.
2026.05.21 19:04:53.448732 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> MemoryTracker: Peak memory usage (for query): 130.82 KiB.
2026.05.21 19:04:53.448748 [ 4 ] {8e0108ef-4c64-4e70-bf2c-914c812a30ed} <Debug> TCPHandler: Processed in 0.002867674 sec.
2026.05.21 19:04:53.451407 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.451521 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 19:04:53.451571 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:53.452308 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.452344 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.452932 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.21 19:04:53.453402 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.453558 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.00207 sec., 483.0917874396136 rows/sec., 134.45 KiB/sec.
2026.05.21 19:04:53.453612 [ 4 ] {f9571d3a-c8e9-4185-bf12-2250b04cb893} <Debug> TCPHandler: Processed in 0.002255857 sec.
2026.05.21 19:04:53.453731 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.453828 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:04:53.453870 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:04:53.454455 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.454501 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.455019 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 19:04:53.455546 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.455687 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001879 sec., 1596.5939329430548 rows/sec., 118.50 KiB/sec.
2026.05.21 19:04:53.455726 [ 4 ] {409faf07-4f47-4c8b-a05e-0565ddc6d895} <Debug> TCPHandler: Processed in 0.00204364 sec.
2026.05.21 19:04:53.455861 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.455958 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:53.456001 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:53.456598 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.456638 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.457163 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 19:04:53.457726 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.457883 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Debug> executeQuery: Read 176 rows, 15.73 KiB in 0.001943 sec., 90581.57488419968 rows/sec., 7.91 MiB/sec.
2026.05.21 19:04:53.457926 [ 4 ] {0f75e57d-b1a0-471c-a8dc-050abc46b18f} <Debug> TCPHandler: Processed in 0.002114832 sec.
2026.05.21 19:04:53.458077 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.458182 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:04:53.458230 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:04:53.458687 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.458722 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.459223 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.21 19:04:53.459744 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.459884 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Debug> executeQuery: Read 60 rows, 4.47 KiB in 0.001724 sec., 34802.78422273782 rows/sec., 2.53 MiB/sec.
2026.05.21 19:04:53.459919 [ 4 ] {f167ca1e-b609-4421-8874-e6e26d472cc3} <Debug> TCPHandler: Processed in 0.001900655 sec.
2026.05.21 19:04:53.460044 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.460143 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:53.460183 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:53.460668 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.460698 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.461185 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 19:04:53.461677 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.461817 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Debug> executeQuery: Read 142 rows, 11.15 KiB in 0.001694 sec., 83825.26564344746 rows/sec., 6.43 MiB/sec.
2026.05.21 19:04:53.461852 [ 4 ] {8c884500-85a8-4133-a6bf-2075f119e8d7} <Debug> TCPHandler: Processed in 0.001858045 sec.
2026.05.21 19:04:53.461973 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.462068 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:53.462110 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:53.462522 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.462556 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.462994 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 19:04:53.463433 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.463553 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_155_48 to all_156_156_0
2026.05.21 19:04:53.463563 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001515 sec., 107590.75907590758 rows/sec., 7.47 MiB/sec.
2026.05.21 19:04:53.463586 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.463604 [ 4 ] {75745965-d6cb-4b4b-8ef0-2e89ebef25d8} <Debug> TCPHandler: Processed in 0.001679269 sec.
2026.05.21 19:04:53.463605 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.463710 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_48 to all_156_156_0 into Compact with storage Full
2026.05.21 19:04:53.463719 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.463834 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:53.463846 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:53.463887 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_48, total 56404 rows starting from the beginning of the part
2026.05.21 19:04:53.463888 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:53.463958 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:53.464823 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.464863 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.465613 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.21 19:04:53.466047 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.466200 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002385 sec., 23899.37106918239 rows/sec., 42.83 MiB/sec.
2026.05.21 19:04:53.466276 [ 4 ] {b3c1ff9a-16d9-4314-8797-13d25bfbbf59} <Debug> TCPHandler: Processed in 0.002604817 sec.
2026.05.21 19:04:53.466397 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:53.466491 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:53.466531 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:53.466865 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:53.466899 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:53.467310 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.21 19:04:53.467747 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.467885 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001413 sec., 42462.84501061571 rows/sec., 2.86 MiB/sec.
2026.05.21 19:04:53.467918 [ 4 ] {7ea82a8e-bcd4-4601-9cad-812b260cfb7a} <Debug> TCPHandler: Processed in 0.001569696 sec.
2026.05.21 19:04:53.473265 [ 188 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56468 rows, containing 5 columns (5 merged, 0 gathered) in 0.009593741 sec., 5885920.831091855 rows/sec., 378.30 MiB/sec.
2026.05.21 19:04:53.473993 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Trace> MergedBlockOutputStream: filled checksums all_1_156_49 (state Temporary)
2026.05.21 19:04:53.474471 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_156_49 to all_1_156_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:53.474549 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_156_49} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_155_48, all_156_156_0] -> all_1_156_49
2026.05.21 19:04:53.474617 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:04:54.049335 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:04:54.049394 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:04:54.052763 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.21 19:04:55.653937 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.21 19:04:55.672226 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:55.672284 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:55.678702 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.21 19:04:55.679843 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:55.683171 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.21 19:04:58.447031 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.447329 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.21 19:04:58.447750 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:04:58.447808 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.21 19:04:58.448122 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:58.448190 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:04:58.448331 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 49-element set)
2026.05.21 19:04:58.448407 [ 312 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:04:58.448441 [ 345 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:04:58.448441 [ 341 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 19:04:58.448486 [ 359 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 19:04:58.448659 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.21 19:04:58.448689 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:04:58.448780 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:04:58.448802 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 62 rows with 3 streams
2026.05.21 19:04:58.448842 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.21 19:04:58.448890 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.21 19:04:58.448937 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.21 19:04:58.450124 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> executeQuery: Read 62 rows, 11.35 KiB in 0.002929 sec., 21167.634004779786 rows/sec., 3.79 MiB/sec.
2026.05.21 19:04:58.450296 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> MemoryTracker: Peak memory usage (for query): 154.39 KiB.
2026.05.21 19:04:58.450312 [ 4 ] {9ff42411-6c44-4435-8b28-6fc51d9dd516} <Debug> TCPHandler: Processed in 0.00342471 sec.
2026.05.21 19:04:58.453361 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.453489 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.21 19:04:58.453541 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:04:58.454136 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.454179 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.454580 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.21 19:04:58.454766 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.454916 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Debug> executeQuery: Read 8 rows, 1.38 KiB in 0.001466 sec., 5457.025920873124 rows/sec., 940.59 KiB/sec.
2026.05.21 19:04:58.454964 [ 4 ] {5ac7819e-3e6f-4f51-9376-1177050ef02d} <Debug> TCPHandler: Processed in 0.001662079 sec.
2026.05.21 19:04:58.455084 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.455199 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:04:58.455249 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:04:58.455726 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.455765 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.456085 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 19:04:58.456296 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.456430 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Debug> executeQuery: Read 100 rows, 7.72 KiB in 0.001252 sec., 79872.20447284344 rows/sec., 6.03 MiB/sec.
2026.05.21 19:04:58.456432 [ 30 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 19:04:58.456469 [ 4 ] {e66722be-35cb-4b51-b404-c3641c968e66} <Debug> TCPHandler: Processed in 0.001431833 sec.
2026.05.21 19:04:58.456487 [ 30 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.456514 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.456597 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.456628 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 19:04:58.456700 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:04:58.456746 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:04:58.456763 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:58.456801 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2632 rows starting from the beginning of the part
2026.05.21 19:04:58.456869 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 56 rows starting from the beginning of the part
2026.05.21 19:04:58.456920 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 166 rows starting from the beginning of the part
2026.05.21 19:04:58.456965 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 78 rows starting from the beginning of the part
2026.05.21 19:04:58.457008 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 176 rows starting from the beginning of the part
2026.05.21 19:04:58.457048 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 100 rows starting from the beginning of the part
2026.05.21 19:04:58.457165 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.457209 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.457525 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.21 19:04:58.457743 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.457880 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Debug> executeQuery: Read 38 rows, 2.43 KiB in 0.0012 sec., 31666.666666666668 rows/sec., 1.98 MiB/sec.
2026.05.21 19:04:58.457918 [ 4 ] {1cb3183d-28c8-48ce-971f-a4c740acaa17} <Debug> TCPHandler: Processed in 0.00137208 sec.
2026.05.21 19:04:58.458040 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.458137 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:04:58.458178 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:04:58.458475 [ 188 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001901855 sec., 1686774.2283191937 rows/sec., 135.88 MiB/sec.
2026.05.21 19:04:58.458673 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.458711 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.458776 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 19:04:58.459066 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 19:04:58.459098 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.459188 [ 190 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_161_32} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 19:04:58.459280 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.21 19:04:58.459314 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.459448 [ 34 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 19:04:58.459456 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Debug> executeQuery: Read 232 rows, 18.30 KiB in 0.001338 sec., 173393.1240657698 rows/sec., 13.36 MiB/sec.
2026.05.21 19:04:58.459496 [ 34 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.459512 [ 4 ] {f6c865c2-8e9b-4d91-82f2-7830c8728874} <Debug> TCPHandler: Processed in 0.001521965 sec.
2026.05.21 19:04:58.459528 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.459623 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 19:04:58.459642 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.459725 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:58.459746 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.21 19:04:58.459756 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1409 rows starting from the beginning of the part
2026.05.21 19:04:58.459797 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.21 19:04:58.459821 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 64 rows starting from the beginning of the part
2026.05.21 19:04:58.459872 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 128 rows starting from the beginning of the part
2026.05.21 19:04:58.459915 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 176 rows starting from the beginning of the part
2026.05.21 19:04:58.459960 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 142 rows starting from the beginning of the part
2026.05.21 19:04:58.460001 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 232 rows starting from the beginning of the part
2026.05.21 19:04:58.460152 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Trace> oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.460193 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.460521 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.21 19:04:58.460745 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Trace> oximeter.measurements_cumulativei64 (9c51c234-7279-4245-9d68-92d240bb19ba): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.460880 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001153 sec., 17346.053772766696 rows/sec., 1.15 MiB/sec.
2026.05.21 19:04:58.460915 [ 4 ] {5ef221b4-e3a3-42dc-974d-fcc9a5dbe0f6} <Debug> TCPHandler: Processed in 0.001322939 sec.
2026.05.21 19:04:58.461030 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.461130 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:58.461173 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:04:58.461199 [ 190 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2151 rows, containing 5 columns (5 merged, 0 gathered) in 0.001614227 sec., 1332526.3423297962 rows/sec., 99.80 MiB/sec.
2026.05.21 19:04:58.461399 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 19:04:58.461561 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.461604 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.461655 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.461735 [ 197 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_161_32} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 19:04:58.461815 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.21 19:04:58.461934 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 19:04:58.462149 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.462281 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Debug> executeQuery: Read 200 rows, 14.16 KiB in 0.001175 sec., 170212.7659574468 rows/sec., 11.77 MiB/sec.
2026.05.21 19:04:58.462303 [ 27 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_156_49 to all_157_157_0
2026.05.21 19:04:58.462316 [ 4 ] {080932db-e87f-408f-87d9-9e1a008a6a06} <Debug> TCPHandler: Processed in 0.001337809 sec.
2026.05.21 19:04:58.462350 [ 27 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.462376 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.462448 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.462452 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_156_49 to all_157_157_0 into Compact with storage Full
2026.05.21 19:04:58.462548 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:04:58.462557 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:58.462590 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_156_49, total 56468 rows starting from the beginning of the part
2026.05.21 19:04:58.462605 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:04:58.462647 [ 196 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.21 19:04:58.463349 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.463384 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.463879 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.21 19:04:58.464116 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.464254 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Debug> executeQuery: Read 5 rows, 6.38 KiB in 0.001725 sec., 2898.550724637681 rows/sec., 3.61 MiB/sec.
2026.05.21 19:04:58.464256 [ 27 ] {} <Debug> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.21 19:04:58.464309 [ 27 ] {} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.464328 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.464337 [ 4 ] {7e4ec2da-0b22-42b0-b281-ed297b21226e} <Debug> TCPHandler: Processed in 0.001937097 sec.
2026.05.21 19:04:58.464399 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.21 19:04:58.464467 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:04:58.464568 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:04:58.464574 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:58.464616 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:04:58.464635 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2866 rows starting from the beginning of the part
2026.05.21 19:04:58.464751 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 58 rows starting from the beginning of the part
2026.05.21 19:04:58.464851 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 55 rows starting from the beginning of the part
2026.05.21 19:04:58.464947 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 5 rows starting from the beginning of the part
2026.05.21 19:04:58.464961 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.465001 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.465038 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 57 rows starting from the beginning of the part
2026.05.21 19:04:58.465132 [ 197 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 5 rows starting from the beginning of the part
2026.05.21 19:04:58.465311 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.21 19:04:58.465567 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.465697 [ 27 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.21 19:04:58.465703 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec.
2026.05.21 19:04:58.465731 [ 27 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:04:58.465754 [ 4 ] {789b8e43-a71e-449c-ad97-b4cb6020e420} <Debug> TCPHandler: Processed in 0.001336999 sec.
2026.05.21 19:04:58.465754 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:04:58.465851 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.21 19:04:58.465947 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:04:58.465974 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 7926 rows starting from the beginning of the part
2026.05.21 19:04:58.466028 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:04:58.466072 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:58.466111 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:58.466151 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:58.466193 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.21 19:04:58.469788 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8226 rows, containing 4 columns (4 merged, 0 gathered) in 0.003971177 sec., 2071426.1791907032 rows/sec., 139.64 MiB/sec.
2026.05.21 19:04:58.469900 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.21 19:04:58.470134 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.470198 [ 190 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_161_32} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.21 19:04:58.470260 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.21 19:04:58.472099 [ 199 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56628 rows, containing 5 columns (5 merged, 0 gathered) in 0.009674463 sec., 5853348.139323082 rows/sec., 376.30 MiB/sec.
2026.05.21 19:04:58.472692 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Trace> MergedBlockOutputStream: filled checksums all_1_157_50 (state Temporary)
2026.05.21 19:04:58.472987 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_157_50 to all_1_157_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.473064 [ 191 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_157_50} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_156_49, all_157_157_0] -> all_1_157_50
2026.05.21 19:04:58.473147 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:04:58.478225 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3046 rows, containing 19 columns (19 merged, 0 gathered) in 0.013852266 sec., 219891.82130923562 rows/sec., 393.64 MiB/sec.
2026.05.21 19:04:58.480808 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.21 19:04:58.481134 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:04:58.481205 [ 193 ] {05d6123b-e762-487e-be51-e78d7f59388f::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.21 19:04:58.481302 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.78 MiB.
2026.05.21 19:04:59.000216 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.14 MiB, peak 414.03 MiB, free memory in arenas 0.00 B, will set to 397.66 MiB (RSS), difference: 3.52 MiB
2026.05.21 19:05:00.025770 [ 221 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:00.025826 [ 221 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:00.036630 [ 221 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:00.599570 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45636
2026.05.21 19:05:00.600089 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.600147 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.600640 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:05:00.600885 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.601035 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45636
2026.05.21 19:05:00.895262 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.895666 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:05:00.896221 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:00.896269 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:05:00.896542 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:00.896617 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:00.896769 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:05:00.896859 [ 312 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:05:00.896871 [ 332 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:05:00.896894 [ 341 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 19:05:00.896909 [ 359 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.21 19:05:00.896901 [ 345 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 19:05:00.897147 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 5/5 parts by partition key, 5 parts by primary key, 5/5 marks by primary key, 5 marks to read from 5 ranges
2026.05.21 19:05:00.897176 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:00.897301 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:05:00.897322 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 71 rows with 5 streams
2026.05.21 19:05:00.897364 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.21 19:05:00.897410 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.21 19:05:00.897454 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.21 19:05:00.897499 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.21 19:05:00.897542 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.21 19:05:00.898829 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> executeQuery: Read 71 rows, 9.43 KiB in 0.003351 sec., 21187.70516263802 rows/sec., 2.75 MiB/sec.
2026.05.21 19:05:00.899085 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> MemoryTracker: Peak memory usage (for query): 217.25 KiB.
2026.05.21 19:05:00.899102 [ 4 ] {0c8fc8e5-101f-423a-876a-c49697b5f86c} <Debug> TCPHandler: Processed in 0.004039198 sec.
2026.05.21 19:05:00.912794 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.912936 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.912996 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:05:00.913558 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.913604 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.913981 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 19:05:00.914224 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.914384 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001488 sec., 16129.032258064517 rows/sec., 1.34 MiB/sec.
2026.05.21 19:05:00.914425 [ 4 ] {31abe24e-8bac-4314-9d32-3ba3b95d0045} <Debug> TCPHandler: Processed in 0.00169919 sec.
2026.05.21 19:05:00.914543 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.914645 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:05:00.914691 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:05:00.915096 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.915153 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.915463 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.21 19:05:00.915679 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.915818 [ 26 ] {} <Debug> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0
2026.05.21 19:05:00.915845 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001223 sec., 2452.9844644317254 rows/sec., 182.06 KiB/sec.
2026.05.21 19:05:00.915867 [ 26 ] {} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.915888 [ 4 ] {c7ff6e77-6999-4c8e-9743-dd4f9a1388ce} <Debug> TCPHandler: Processed in 0.001398441 sec.
2026.05.21 19:05:00.915894 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.916007 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.916021 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full
2026.05.21 19:05:00.916111 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:00.916150 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:00.916157 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:00.916193 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:05:00.916266 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:05:00.916317 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::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
2026.05.21 19:05:00.916365 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part
2026.05.21 19:05:00.916412 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 3 rows starting from the beginning of the part
2026.05.21 19:05:00.916457 [ 195 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 3 rows starting from the beginning of the part
2026.05.21 19:05:00.917379 [ 193 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.00140073 sec., 32840.01913288071 rows/sec., 2.71 MiB/sec.
2026.05.21 19:05:00.917543 [ 192 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.21 19:05:00.917844 [ 192 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.917914 [ 192 ] {dfa1c955-326b-41ae-8f5c-90c20f2397c8::all_1_26_6} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6
2026.05.21 19:05:00.917988 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.918012 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.21 19:05:00.918025 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.918487 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 19:05:00.918701 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.918837 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Debug> executeQuery: Read 2672 rows, 206.65 KiB in 0.002746 sec., 973051.7115804807 rows/sec., 73.49 MiB/sec.
2026.05.21 19:05:00.918876 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.21 19:05:00.918889 [ 4 ] {98d741cb-aba2-4fe1-bf3e-32ec03f941d3} <Debug> TCPHandler: Processed in 0.002932806 sec.
2026.05.21 19:05:00.919014 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.919112 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.919154 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:05:00.919652 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.919698 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.920088 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.21 19:05:00.920381 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.920530 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Debug> executeQuery: Read 89 rows, 6.71 KiB in 0.001437 sec., 61934.585942936676 rows/sec., 4.56 MiB/sec.
2026.05.21 19:05:00.920570 [ 4 ] {f855a734-7ae7-491c-af4f-141d665289da} <Debug> TCPHandler: Processed in 0.001608377 sec.
2026.05.21 19:05:00.920696 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.920812 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.920853 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:05:00.921644 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.921689 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.922164 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.21 19:05:00.922453 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.922605 [ 26 ] {} <Debug> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Selected 6 parts from all_1_26_6 to all_31_31_0
2026.05.21 19:05:00.922645 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Debug> executeQuery: Read 828 rows, 49.58 KiB in 0.001854 sec., 446601.9417475728 rows/sec., 26.12 MiB/sec.
2026.05.21 19:05:00.922649 [ 26 ] {} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.922700 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.922709 [ 4 ] {3b06c849-dd4c-450d-a9e7-d50a0df44b70} <Debug> TCPHandler: Processed in 0.002063601 sec.
2026.05.21 19:05:00.922788 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_6 to all_31_31_0 into Compact with storage Full
2026.05.21 19:05:00.922863 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.922900 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:00.922934 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 827 rows starting from the beginning of the part
2026.05.21 19:05:00.922971 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.922984 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
2026.05.21 19:05:00.923019 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:05:00.923036 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 825 rows starting from the beginning of the part
2026.05.21 19:05:00.923081 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 22 rows starting from the beginning of the part
2026.05.21 19:05:00.923126 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 38 rows starting from the beginning of the part
2026.05.21 19:05:00.923171 [ 195 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 828 rows starting from the beginning of the part
2026.05.21 19:05:00.923446 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.923487 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.923803 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.21 19:05:00.924026 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.924155 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001205 sec., 829.8755186721992 rows/sec., 58.35 KiB/sec.
2026.05.21 19:05:00.924192 [ 4 ] {5993b2cd-a8e9-4af1-8d61-24b51f5ef82d} <Debug> TCPHandler: Processed in 0.001395011 sec.
2026.05.21 19:05:00.924310 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.924416 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.924458 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:05:00.924508 [ 193 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2541 rows, containing 5 columns (5 merged, 0 gathered) in 0.001756512 sec., 1446616.9317374432 rows/sec., 90.28 MiB/sec.
2026.05.21 19:05:00.924703 [ 187 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.21 19:05:00.924862 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.924906 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.924988 [ 187 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.925080 [ 187 ] {d6102ad3-53c4-4c54-ba78-56999a6f9060::all_1_31_7} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060) (MergerMutator): Merged 6 parts: [all_1_26_6, all_31_31_0] -> all_1_31_7
2026.05.21 19:05:00.925169 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.21 19:05:00.925228 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 19:05:00.925444 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.925577 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001181 sec., 10160.880609652837 rows/sec., 793.82 KiB/sec.
2026.05.21 19:05:00.925612 [ 4 ] {faed3ffe-b077-4af0-a4aa-e00ed2e4d089} <Debug> TCPHandler: Processed in 0.00136754 sec.
2026.05.21 19:05:00.925720 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.925816 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:00.925856 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:00.926746 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.926782 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.927148 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 19:05:00.927363 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.927495 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Debug> executeQuery: Read 1419 rows, 98.44 KiB in 0.001698 sec., 835689.0459363958 rows/sec., 56.61 MiB/sec.
2026.05.21 19:05:00.927530 [ 4 ] {67fd90f0-fbb5-40d0-97a0-bd2e718acee0} <Debug> TCPHandler: Processed in 0.001861044 sec.
2026.05.21 19:05:00.927648 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.927745 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.927789 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:00.928553 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.928589 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.929011 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 19:05:00.929226 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.929352 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_157_50 to all_162_162_0
2026.05.21 19:05:00.929356 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Debug> executeQuery: Read 1605 rows, 100.96 KiB in 0.00163 sec., 984662.5766871166 rows/sec., 60.49 MiB/sec.
2026.05.21 19:05:00.929398 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.929415 [ 4 ] {5ebd936d-a146-4b83-a5c0-f6117f6fa7e7} <Debug> TCPHandler: Processed in 0.001818363 sec.
2026.05.21 19:05:00.929426 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.929533 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_157_50 to all_162_162_0 into Compact with storage Full
2026.05.21 19:05:00.929537 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.929659 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.929663 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:00.929711 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_157_50, total 56628 rows starting from the beginning of the part
2026.05.21 19:05:00.929718 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:05:00.929779 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.21 19:05:00.929837 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 179 rows starting from the beginning of the part
2026.05.21 19:05:00.929880 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 163 rows starting from the beginning of the part
2026.05.21 19:05:00.929924 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 200 rows starting from the beginning of the part
2026.05.21 19:05:00.929965 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1605 rows starting from the beginning of the part
2026.05.21 19:05:00.930691 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.930732 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.931357 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.21 19:05:00.931590 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.931730 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Debug> executeQuery: Read 74 rows, 135.79 KiB in 0.00209 sec., 35406.6985645933 rows/sec., 63.45 MiB/sec.
2026.05.21 19:05:00.931805 [ 4 ] {af23ec01-7fc4-4774-8816-bc6cae10038e} <Debug> TCPHandler: Processed in 0.002319568 sec.
2026.05.21 19:05:00.931927 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:00.932030 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:00.932075 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:00.932407 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:00.932444 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.61 GiB.
2026.05.21 19:05:00.932762 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.21 19:05:00.932977 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.933116 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001104 sec., 32608.695652173916 rows/sec., 2.20 MiB/sec.
2026.05.21 19:05:00.933151 [ 4 ] {3ba0bc65-b6ef-4aa0-a5ac-df201d0af6d6} <Debug> TCPHandler: Processed in 0.001277317 sec.
2026.05.21 19:05:00.940147 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58935 rows, containing 5 columns (5 merged, 0 gathered) in 0.010653502 sec., 5531983.755200872 rows/sec., 355.54 MiB/sec.
2026.05.21 19:05:00.940546 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Trace> MergedBlockOutputStream: filled checksums all_1_162_51 (state Temporary)
2026.05.21 19:05:00.940852 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_162_51 to all_1_162_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:00.940928 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_162_51} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_157_50, all_162_162_0] -> all_1_162_51
2026.05.21 19:05:00.941023 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.21 19:05:02.574597 [ 223 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:02.574688 [ 223 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:02.586667 [ 223 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.21 19:05:03.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 393.66 MiB, peak 414.03 MiB, free memory in arenas 0.00 B, will set to 397.66 MiB (RSS), difference: 4.00 MiB
2026.05.21 19:05:03.184223 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.21 19:05:03.201957 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:03.202011 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.97 GiB.
2026.05.21 19:05:03.202153 [ 219 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.202189 [ 219 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.208294 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.21 19:05:03.208989 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:03.212276 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.21 19:05:03.222612 [ 219 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.255583 [ 220 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.255641 [ 220 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.260987 [ 220 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:03.439884 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:03.440130 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:03.440480 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:03.440519 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:03.440748 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:03.440823 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:03.440976 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:03.441066 [ 359 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:05:03.441084 [ 311 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 19:05:03.441096 [ 345 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:05:03.441084 [ 327 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.21 19:05:03.441073 [ 332 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 19:05:03.441290 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.21 19:05:03.441314 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:03.441421 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:05:03.441444 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 70 rows with 4 streams
2026.05.21 19:05:03.441485 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:03.441530 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:03.441573 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:03.441616 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:03.443084 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> executeQuery: Read 70 rows, 9.15 KiB in 0.003059 sec., 22883.29519450801 rows/sec., 2.92 MiB/sec.
2026.05.21 19:05:03.443370 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> MemoryTracker: Peak memory usage (for query): 164.01 KiB.
2026.05.21 19:05:03.443388 [ 4 ] {f85d7f3e-4415-4579-8d5b-75774625b308} <Debug> TCPHandler: Processed in 0.003641067 sec.
2026.05.21 19:05:03.444687 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:03.444810 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:03.444860 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:03.445391 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:03.445432 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.97 GiB.
2026.05.21 19:05:03.445804 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 19:05:03.446026 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:03.446177 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001403 sec., 39914.46899501069 rows/sec., 3.07 MiB/sec.
2026.05.21 19:05:03.446218 [ 4 ] {8c32d6a7-6b51-44ae-8cfc-216e188a7d00} <Debug> TCPHandler: Processed in 0.001590727 sec.
2026.05.21 19:05:03.446346 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:03.446450 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:03.446493 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:03.446931 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:03.446966 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.97 GiB.
2026.05.21 19:05:03.447262 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 19:05:03.447485 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:03.447611 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec.
2026.05.21 19:05:03.447647 [ 4 ] {34c19352-1c20-45f9-b582-3f22b6a95165} <Debug> TCPHandler: Processed in 0.001353559 sec.
2026.05.21 19:05:03.447762 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:03.447861 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:03.447905 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:03.448275 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:03.448309 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.97 GiB.
2026.05.21 19:05:03.448626 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 19:05:03.448829 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:03.448954 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001115 sec., 57399.103139013445 rows/sec., 4.00 MiB/sec.
2026.05.21 19:05:03.448989 [ 4 ] {8b534ed5-1b79-41d5-b066-ebc3580dccfa} <Debug> TCPHandler: Processed in 0.001277897 sec.
2026.05.21 19:05:03.449021 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 5 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]
2026.05.21 19:05:03.449048 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 5 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]
2026.05.21 19:05:03.449109 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:03.449205 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:03.449248 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:03.449580 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:03.449614 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.97 GiB.
2026.05.21 19:05:03.449911 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.21 19:05:03.450121 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:03.450257 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001072 sec., 22388.059701492537 rows/sec., 1.51 MiB/sec.
2026.05.21 19:05:03.450293 [ 4 ] {11ee95c2-9a7d-43d3-b7e1-2fb3288659e8} <Debug> TCPHandler: Processed in 0.001235677 sec.
2026.05.21 19:05:03.450479 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 5 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0]
2026.05.21 19:05:04.210368 [ 224 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:04.210431 [ 224 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:04.230254 [ 224 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.21 19:05:06.710243 [ 270 ] {} <Trace> TCP-Session: fa2fbcfc-f978-494a-aed6-fdc0682b58f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:06.710568 [ 270 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54492) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.21 19:05:06.711107 [ 270 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.21 19:05:06.711338 [ 270 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:06.711744 [ 360 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.21 19:05:06.712137 [ 270 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001698 sec., 24146.05418138987 rows/sec., 1.44 MiB/sec.
2026.05.21 19:05:06.712227 [ 270 ] {52cc4c1e-d7fc-4d4a-99ed-c9ca702a79ee} <Debug> TCPHandler: Processed in 0.002177574 sec.
2026.05.21 19:05:07.871410 [ 135 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:05:07.871507 [ 135 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:05:08.005718 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.005359867 sec.
2026.05.21 19:05:08.102155 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46148
2026.05.21 19:05:08.102706 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.102751 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.103279 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:05:08.103518 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.103655 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46148
2026.05.21 19:05:08.103682 [ 149 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 19:05:08.103745 [ 149 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.103764 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.103867 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 19:05:08.103952 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:08.103985 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43716 rows starting from the beginning of the part
2026.05.21 19:05:08.104052 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.05.21 19:05:08.104104 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.05.21 19:05:08.104147 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.05.21 19:05:08.104187 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.05.21 19:05:08.104230 [ 188 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.05.21 19:05:08.106942 [ 186 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46148 rows, containing 4 columns (4 merged, 0 gathered) in 0.003111191 sec., 14832904.826479634 rows/sec., 212.19 MiB/sec.
2026.05.21 19:05:08.107214 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 19:05:08.107483 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.107549 [ 200 ] {0ef1b9f9-6c83-4909-985f-5c7cfb964318::all_1_96_19} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 19:05:08.107641 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.21 19:05:08.443546 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:08.443767 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:08.444131 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:08.444175 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:08.444418 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:08.444487 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:08.444626 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:08.444711 [ 336 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.21 19:05:08.444723 [ 360 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.21 19:05:08.444734 [ 327 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.21 19:05:08.444731 [ 330 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.21 19:05:08.444731 [ 350 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.21 19:05:08.444914 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.21 19:05:08.444943 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:08.445042 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.21 19:05:08.445063 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Reading approx. 70 rows with 4 streams
2026.05.21 19:05:08.445100 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:08.445140 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:08.445179 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:08.445220 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:08.446325 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> executeQuery: Read 70 rows, 9.15 KiB in 0.002655 sec., 26365.348399246705 rows/sec., 3.37 MiB/sec.
2026.05.21 19:05:08.446539 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> MemoryTracker: Peak memory usage (for query): 166.20 KiB.
2026.05.21 19:05:08.446556 [ 4 ] {f20678d1-ee77-42f2-90ce-e4034e7ddd4a} <Debug> TCPHandler: Processed in 0.003145992 sec.
2026.05.21 19:05:08.448159 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:08.448271 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:08.448316 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:08.448868 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.448916 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.449327 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 19:05:08.449563 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.449704 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001467 sec., 38173.14246762099 rows/sec., 2.93 MiB/sec.
2026.05.21 19:05:08.449742 [ 4 ] {1b892622-83f3-498b-a683-cc289d9211aa} <Debug> TCPHandler: Processed in 0.001635368 sec.
2026.05.21 19:05:08.449861 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:08.449957 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:08.449998 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:08.450410 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.450447 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.450741 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 19:05:08.450950 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.451079 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec.
2026.05.21 19:05:08.451116 [ 4 ] {7759f63e-5c92-49cb-97ce-20fd123f346e} <Debug> TCPHandler: Processed in 0.001306068 sec.
2026.05.21 19:05:08.451234 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:08.451332 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:08.451376 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:08.451808 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.451850 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.452169 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 19:05:08.452377 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.452507 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.21 19:05:08.452544 [ 4 ] {90555e99-1aac-4f1b-b63d-f460c931de6e} <Debug> TCPHandler: Processed in 0.00135905 sec.
2026.05.21 19:05:08.452657 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:08.452753 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:08.452795 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:08.453127 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:08.453163 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:08.453458 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.21 19:05:08.453673 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:08.453800 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.21 19:05:08.453835 [ 4 ] {3a59a51e-b1a5-46f9-818d-8c584895e65f} <Debug> TCPHandler: Processed in 0.001227826 sec.
2026.05.21 19:05:10.712340 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.21 19:05:10.729950 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:10.730012 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:10.736215 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.21 19:05:10.736894 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:10.737184 [ 138 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.21 19:05:10.737250 [ 138 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:10.737270 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:10.737400 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.21 19:05:10.740098 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.21 19:05:10.741086 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:10.742702 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.21 19:05:10.747478 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.21 19:05:10.752192 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.21 19:05:10.757130 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.21 19:05:10.762043 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.21 19:05:10.766937 [ 186 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.21 19:05:10.826771 [ 200 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.089413489 sec., 8086.028272535031 rows/sec., 41.81 MiB/sec.
2026.05.21 19:05:10.829219 [ 194 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.21 19:05:10.831126 [ 194 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:10.831221 [ 194 ] {cf1b368b-7b11-4cfd-b014-d4f20035b044::all_1_96_19} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.21 19:05:10.832823 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.21 19:05:11.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.72 MiB, peak 416.16 MiB, free memory in arenas 0.00 B, will set to 397.66 MiB (RSS), difference: -1.06 MiB
2026.05.21 19:05:11.854311 [ 138 ] {} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.21 19:05:11.854380 [ 138 ] {} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:11.854404 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:11.854578 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.21 19:05:11.854899 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:11.854944 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 35 rows starting from the beginning of the part
2026.05.21 19:05:11.855040 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.21 19:05:11.855110 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 23 rows starting from the beginning of the part
2026.05.21 19:05:11.855177 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::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
2026.05.21 19:05:11.855242 [ 191 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 8 rows starting from the beginning of the part
2026.05.21 19:05:11.856650 [ 199 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 6 columns (6 merged, 0 gathered) in 0.002141843 sec., 33149.021660317776 rows/sec., 5.93 MiB/sec.
2026.05.21 19:05:11.856806 [ 199 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.21 19:05:11.857136 [ 199 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:11.857205 [ 199 ] {d8bca79a-fe7b-478c-8ad3-1acc45975c35::all_1_5_1} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.21 19:05:11.857278 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.38 MiB.
2026.05.21 19:05:13.446573 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.446829 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.21 19:05:13.447194 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:13.447240 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.21 19:05:13.447498 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:13.447570 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:13.447717 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.05.21 19:05:13.447753 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:13.447777 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:13.447793 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:13.447835 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.21 19:05:13.447856 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:13.449010 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.00228 sec., 31140.350877192985 rows/sec., 5.57 MiB/sec.
2026.05.21 19:05:13.449146 [ 4 ] {7948952f-bffd-40fd-b661-57d7e171b39c} <Debug> TCPHandler: Processed in 0.00272483 sec.
2026.05.21 19:05:13.451984 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.452113 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:05:13.452161 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:05:13.452636 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.452681 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.453038 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.21 19:05:13.453277 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.453432 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001359 sec., 2207.5055187637968 rows/sec., 163.84 KiB/sec.
2026.05.21 19:05:13.453469 [ 4 ] {9741ddcf-7dc2-44fa-bfff-48ed951c6ca8} <Debug> TCPHandler: Processed in 0.001554895 sec.
2026.05.21 19:05:13.453597 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.453699 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:13.453742 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:13.454282 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.454320 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.454642 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 19:05:13.454852 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.454992 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Debug> executeQuery: Read 182 rows, 16.29 KiB in 0.001315 sec., 138403.04182509505 rows/sec., 12.10 MiB/sec.
2026.05.21 19:05:13.455027 [ 4 ] {9a3cdbd5-4325-4899-8051-ac1aace71c00} <Debug> TCPHandler: Processed in 0.001482194 sec.
2026.05.21 19:05:13.455149 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.455249 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:05:13.455291 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:05:13.455718 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.455752 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.456045 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.21 19:05:13.456259 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.456389 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001162 sec., 54216.867469879515 rows/sec., 3.95 MiB/sec.
2026.05.21 19:05:13.456424 [ 4 ] {e6c45f22-f806-41e6-a5ec-3565062eaf16} <Debug> TCPHandler: Processed in 0.001327219 sec.
2026.05.21 19:05:13.456553 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.456655 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:13.456696 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:13.457186 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.457222 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.457525 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 19:05:13.457740 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.457872 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Debug> executeQuery: Read 154 rows, 12.12 KiB in 0.001236 sec., 124595.46925566344 rows/sec., 9.57 MiB/sec.
2026.05.21 19:05:13.457907 [ 4 ] {8c27ff5c-cb4a-46c7-9b66-c16aab9d23f2} <Debug> TCPHandler: Processed in 0.001404241 sec.
2026.05.21 19:05:13.458031 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.458138 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:13.458183 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:13.458604 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.458638 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.458984 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 19:05:13.459197 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.459326 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001208 sec., 134933.77483443706 rows/sec., 9.37 MiB/sec.
2026.05.21 19:05:13.459362 [ 4 ] {2df74ad5-694f-4a00-b415-d2bdd16043cb} <Debug> TCPHandler: Processed in 0.001382131 sec.
2026.05.21 19:05:13.459488 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.459591 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:13.459649 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:05:13.460599 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.460636 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.461235 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.21 19:05:13.461460 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.461606 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002034 sec., 29498.525073746318 rows/sec., 52.86 MiB/sec.
2026.05.21 19:05:13.461681 [ 4 ] {42fbcee0-52fb-4ec1-8d07-ed6d45a8def4} <Debug> TCPHandler: Processed in 0.002245726 sec.
2026.05.21 19:05:13.461812 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.461910 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.21 19:05:13.461952 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.21 19:05:13.462280 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.462314 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.462609 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.21 19:05:13.462816 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Trace> oximeter.measurements_i64 (bcb487ca-91eb-45f3-b9e9-226b9deb40da): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.462943 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001053 sec., 8547.008547008549 rows/sec., 603.74 KiB/sec.
2026.05.21 19:05:13.462978 [ 4 ] {8a76776d-c427-41e1-b700-b3ad643ecf4b} <Debug> TCPHandler: Processed in 0.001216086 sec.
2026.05.21 19:05:13.463090 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:13.463186 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:13.463228 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:13.463560 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:13.463594 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:13.463896 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.21 19:05:13.464099 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:13.464229 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.21 19:05:13.464262 [ 4 ] {98122b90-fb59-4397-9fac-97a8b09d0b9c} <Debug> TCPHandler: Processed in 0.001222325 sec.
2026.05.21 19:05:15.603793 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46596
2026.05.21 19:05:15.604357 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:15.604404 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:15.604905 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:05:15.605141 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:15.605306 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46596
2026.05.21 19:05:17.075462 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35845
2026.05.21 19:05:17.075556 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.075584 [ 309 ] {} <Debug> TCP-Session: 16c904b7-4b2d-46d6-b2df-096e0a80351e Authenticating user 'default' from [fd00:1122:3344:101::e]:35845
2026.05.21 19:05:17.075607 [ 309 ] {} <Debug> TCP-Session: 16c904b7-4b2d-46d6-b2df-096e0a80351e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.075621 [ 309 ] {} <Debug> TCP-Session: 16c904b7-4b2d-46d6-b2df-096e0a80351e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.075820 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37783
2026.05.21 19:05:17.075845 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42015
2026.05.21 19:05:17.075825 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55815
2026.05.21 19:05:17.075915 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65321
2026.05.21 19:05:17.075948 [ 309 ] {} <Trace> TCP-Session: 16c904b7-4b2d-46d6-b2df-096e0a80351e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:17.075925 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.075992 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.075994 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.076018 [ 366 ] {} <Debug> TCP-Session: 253967f4-b303-4170-8b0e-9af364789125 Authenticating user 'default' from [fd00:1122:3344:101::e]:42015
2026.05.21 19:05:17.076038 [ 365 ] {} <Debug> TCP-Session: 2a531099-7531-4f48-b121-42be7a0b9fc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:55815
2026.05.21 19:05:17.076044 [ 374 ] {} <Debug> TCP-Session: 118a2cc6-2fd1-4f18-98b7-a4793969b687 Authenticating user 'default' from [fd00:1122:3344:101::e]:65321
2026.05.21 19:05:17.076060 [ 366 ] {} <Debug> TCP-Session: 253967f4-b303-4170-8b0e-9af364789125 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076080 [ 365 ] {} <Debug> TCP-Session: 2a531099-7531-4f48-b121-42be7a0b9fc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076110 [ 366 ] {} <Debug> TCP-Session: 253967f4-b303-4170-8b0e-9af364789125 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076126 [ 365 ] {} <Debug> TCP-Session: 2a531099-7531-4f48-b121-42be7a0b9fc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076131 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35845) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:05:17.076085 [ 374 ] {} <Debug> TCP-Session: 118a2cc6-2fd1-4f18-98b7-a4793969b687 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.075925 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.076200 [ 374 ] {} <Debug> TCP-Session: 118a2cc6-2fd1-4f18-98b7-a4793969b687 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076228 [ 310 ] {} <Debug> TCP-Session: cc7ef2d3-c664-4b27-a053-9e92b5e07ec4 Authenticating user 'default' from [fd00:1122:3344:101::e]:37783
2026.05.21 19:05:17.075906 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53594
2026.05.21 19:05:17.076255 [ 310 ] {} <Debug> TCP-Session: cc7ef2d3-c664-4b27-a053-9e92b5e07ec4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.075897 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36625
2026.05.21 19:05:17.076293 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.075890 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47915
2026.05.21 19:05:17.076336 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.076329 [ 370 ] {} <Debug> TCP-Session: 51d016db-70ff-4666-bd84-038d789baa33 Authenticating user 'default' from [fd00:1122:3344:101::e]:53594
2026.05.21 19:05:17.076383 [ 369 ] {} <Debug> TCP-Session: a656dc1d-969c-4e9c-b5e4-d858af5697e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:36625
2026.05.21 19:05:17.076400 [ 370 ] {} <Debug> TCP-Session: 51d016db-70ff-4666-bd84-038d789baa33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076409 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.076424 [ 370 ] {} <Debug> TCP-Session: 51d016db-70ff-4666-bd84-038d789baa33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076425 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:05:17.076448 [ 367 ] {} <Debug> TCP-Session: 3be6fe16-d588-4498-8ce2-3c0ed297e6f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:47915
2026.05.21 19:05:17.076415 [ 369 ] {} <Debug> TCP-Session: a656dc1d-969c-4e9c-b5e4-d858af5697e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076490 [ 367 ] {} <Debug> TCP-Session: 3be6fe16-d588-4498-8ce2-3c0ed297e6f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076501 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:17.076504 [ 369 ] {} <Debug> TCP-Session: a656dc1d-969c-4e9c-b5e4-d858af5697e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076514 [ 367 ] {} <Debug> TCP-Session: 3be6fe16-d588-4498-8ce2-3c0ed297e6f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.075887 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50087
2026.05.21 19:05:17.076276 [ 310 ] {} <Debug> TCP-Session: cc7ef2d3-c664-4b27-a053-9e92b5e07ec4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076615 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.076642 [ 368 ] {} <Debug> TCP-Session: 602f4c01-3964-4b29-9dfc-234936919176 Authenticating user 'default' from [fd00:1122:3344:101::e]:50087
2026.05.21 19:05:17.076661 [ 368 ] {} <Debug> TCP-Session: 602f4c01-3964-4b29-9dfc-234936919176 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076674 [ 368 ] {} <Debug> TCP-Session: 602f4c01-3964-4b29-9dfc-234936919176 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.076805 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:05:17.077886 [ 360 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:05:17.077943 [ 360 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:05:17.077996 [ 360 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001087162 sec. (919.826 rows/sec., 35.93 KiB/sec.)
2026.05.21 19:05:17.078023 [ 360 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:05:17.078792 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002724 sec., 367.1071953010279 rows/sec., 14.34 KiB/sec.
2026.05.21 19:05:17.078939 [ 309 ] {d75f4639-9690-476d-8e3e-78aa4550a21c} <Debug> TCPHandler: Processed in 0.003122252 sec.
2026.05.21 19:05:17.079062 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079094 [ 309 ] {} <Debug> TCP-Session: 16c904b7-4b2d-46d6-b2df-096e0a80351e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079094 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079136 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079148 [ 365 ] {} <Debug> TCP-Session: 2a531099-7531-4f48-b121-42be7a0b9fc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079163 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079182 [ 310 ] {} <Debug> TCP-Session: cc7ef2d3-c664-4b27-a053-9e92b5e07ec4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079188 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079221 [ 370 ] {} <Debug> TCP-Session: 51d016db-70ff-4666-bd84-038d789baa33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079229 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079257 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079270 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079287 [ 374 ] {} <Debug> TCP-Session: 118a2cc6-2fd1-4f18-98b7-a4793969b687 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079307 [ 368 ] {} <Debug> TCP-Session: 602f4c01-3964-4b29-9dfc-234936919176 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079324 [ 369 ] {} <Debug> TCP-Session: a656dc1d-969c-4e9c-b5e4-d858af5697e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079262 [ 367 ] {} <Debug> TCP-Session: 3be6fe16-d588-4498-8ce2-3c0ed297e6f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.079208 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.079412 [ 366 ] {} <Debug> TCP-Session: 253967f4-b303-4170-8b0e-9af364789125 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.102835 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46959
2026.05.21 19:05:17.102906 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.102929 [ 309 ] {} <Debug> TCP-Session: 4b5fba98-d77a-40c9-8eae-f1215dc18349 Authenticating user 'default' from [fd00:1122:3344:101::e]:46959
2026.05.21 19:05:17.102950 [ 309 ] {} <Debug> TCP-Session: 4b5fba98-d77a-40c9-8eae-f1215dc18349 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.102962 [ 309 ] {} <Debug> TCP-Session: 4b5fba98-d77a-40c9-8eae-f1215dc18349 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103195 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61059
2026.05.21 19:05:17.103222 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46796
2026.05.21 19:05:17.103248 [ 309 ] {} <Trace> TCP-Session: 4b5fba98-d77a-40c9-8eae-f1215dc18349 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:17.103270 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45885
2026.05.21 19:05:17.103275 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103291 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103262 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39624
2026.05.21 19:05:17.103331 [ 368 ] {} <Debug> TCP-Session: f032340e-c7e3-4ee7-81ef-f22ffedab816 Authenticating user 'default' from [fd00:1122:3344:101::e]:46796
2026.05.21 19:05:17.103325 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103386 [ 368 ] {} <Debug> TCP-Session: f032340e-c7e3-4ee7-81ef-f22ffedab816 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103405 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103415 [ 368 ] {} <Debug> TCP-Session: f032340e-c7e3-4ee7-81ef-f22ffedab816 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103428 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46959) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:05:17.103440 [ 370 ] {} <Debug> TCP-Session: c3112b68-b9ef-4c2c-b74c-aadf34101a20 Authenticating user 'default' from [fd00:1122:3344:101::e]:39624
2026.05.21 19:05:17.103408 [ 374 ] {} <Debug> TCP-Session: 671b25f6-3088-4dbd-b53d-8488efffa95e Authenticating user 'default' from [fd00:1122:3344:101::e]:45885
2026.05.21 19:05:17.103248 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39115
2026.05.21 19:05:17.103508 [ 374 ] {} <Debug> TCP-Session: 671b25f6-3088-4dbd-b53d-8488efffa95e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103235 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44764
2026.05.21 19:05:17.103553 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103534 [ 374 ] {} <Debug> TCP-Session: 671b25f6-3088-4dbd-b53d-8488efffa95e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103203 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49444
2026.05.21 19:05:17.103600 [ 369 ] {} <Debug> TCP-Session: 062e79f2-9bef-4b01-b6f9-7c50dadae23b Authenticating user 'default' from [fd00:1122:3344:101::e]:39115
2026.05.21 19:05:17.103626 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103646 [ 369 ] {} <Debug> TCP-Session: 062e79f2-9bef-4b01-b6f9-7c50dadae23b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103657 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103673 [ 367 ] {} <Debug> TCP-Session: 03b01dbf-f002-4a04-a2ee-23eb6ebde5b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:44764
2026.05.21 19:05:17.103673 [ 369 ] {} <Debug> TCP-Session: 062e79f2-9bef-4b01-b6f9-7c50dadae23b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103691 [ 366 ] {} <Debug> TCP-Session: 158652e8-c455-486f-a982-14f7e918085b Authenticating user 'default' from [fd00:1122:3344:101::e]:49444
2026.05.21 19:05:17.103708 [ 367 ] {} <Debug> TCP-Session: 03b01dbf-f002-4a04-a2ee-23eb6ebde5b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103727 [ 366 ] {} <Debug> TCP-Session: 158652e8-c455-486f-a982-14f7e918085b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103741 [ 367 ] {} <Debug> TCP-Session: 03b01dbf-f002-4a04-a2ee-23eb6ebde5b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103763 [ 366 ] {} <Debug> TCP-Session: 158652e8-c455-486f-a982-14f7e918085b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103197 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37557
2026.05.21 19:05:17.103496 [ 370 ] {} <Debug> TCP-Session: c3112b68-b9ef-4c2c-b74c-aadf34101a20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103686 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:05:17.103833 [ 370 ] {} <Debug> TCP-Session: c3112b68-b9ef-4c2c-b74c-aadf34101a20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103853 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.103322 [ 365 ] {} <Debug> TCP-Session: 47dc57ad-aaea-4b60-b829-13cd0cf2e8f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:61059
2026.05.21 19:05:17.103896 [ 310 ] {} <Debug> TCP-Session: d21ae010-2a18-49b6-88fd-9073b31e078d Authenticating user 'default' from [fd00:1122:3344:101::e]:37557
2026.05.21 19:05:17.103922 [ 365 ] {} <Debug> TCP-Session: 47dc57ad-aaea-4b60-b829-13cd0cf2e8f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103895 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:17.103949 [ 365 ] {} <Debug> TCP-Session: 47dc57ad-aaea-4b60-b829-13cd0cf2e8f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.103943 [ 310 ] {} <Debug> TCP-Session: d21ae010-2a18-49b6-88fd-9073b31e078d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.104045 [ 310 ] {} <Debug> TCP-Session: d21ae010-2a18-49b6-88fd-9073b31e078d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.104241 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:05:17.105127 [ 354 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:05:17.105166 [ 354 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:05:17.105201 [ 354 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000855745 sec. (1168.572 rows/sec., 45.65 KiB/sec.)
2026.05.21 19:05:17.105218 [ 354 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:05:17.105758 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002389 sec., 418.5851820845542 rows/sec., 16.35 KiB/sec.
2026.05.21 19:05:17.105868 [ 309 ] {2e2ef0e8-e991-43ac-ada6-1c55b9e6cfbe} <Debug> TCPHandler: Processed in 0.00273445 sec.
2026.05.21 19:05:17.105985 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106012 [ 309 ] {} <Debug> TCP-Session: 4b5fba98-d77a-40c9-8eae-f1215dc18349 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106012 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106034 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106055 [ 374 ] {} <Debug> TCP-Session: 671b25f6-3088-4dbd-b53d-8488efffa95e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106054 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106087 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106071 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106137 [ 369 ] {} <Debug> TCP-Session: 062e79f2-9bef-4b01-b6f9-7c50dadae23b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106142 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106166 [ 366 ] {} <Debug> TCP-Session: 158652e8-c455-486f-a982-14f7e918085b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106159 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106204 [ 367 ] {} <Debug> TCP-Session: 03b01dbf-f002-4a04-a2ee-23eb6ebde5b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106129 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.106231 [ 370 ] {} <Debug> TCP-Session: c3112b68-b9ef-4c2c-b74c-aadf34101a20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106120 [ 365 ] {} <Debug> TCP-Session: 47dc57ad-aaea-4b60-b829-13cd0cf2e8f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106280 [ 368 ] {} <Debug> TCP-Session: f032340e-c7e3-4ee7-81ef-f22ffedab816 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.106079 [ 310 ] {} <Debug> TCP-Session: d21ae010-2a18-49b6-88fd-9073b31e078d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157206 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52115
2026.05.21 19:05:17.157289 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157312 [ 309 ] {} <Debug> TCP-Session: d5bbf472-9994-4486-aee7-824c0bdfcb47 Authenticating user 'default' from [fd00:1122:3344:101::e]:52115
2026.05.21 19:05:17.157334 [ 309 ] {} <Debug> TCP-Session: d5bbf472-9994-4486-aee7-824c0bdfcb47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157347 [ 309 ] {} <Debug> TCP-Session: d5bbf472-9994-4486-aee7-824c0bdfcb47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157522 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55779
2026.05.21 19:05:17.157564 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60621
2026.05.21 19:05:17.157579 [ 366 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52120
2026.05.21 19:05:17.157613 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48322
2026.05.21 19:05:17.157642 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47925
2026.05.21 19:05:17.157677 [ 366 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157708 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157726 [ 366 ] {} <Debug> TCP-Session: 34660406-d799-4848-9b15-6bebba9af88b Authenticating user 'default' from [fd00:1122:3344:101::e]:52120
2026.05.21 19:05:17.157738 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157749 [ 367 ] {} <Debug> TCP-Session: 6fe27f81-47ea-4427-aaea-f54836087f24 Authenticating user 'default' from [fd00:1122:3344:101::e]:48322
2026.05.21 19:05:17.157757 [ 366 ] {} <Debug> TCP-Session: 34660406-d799-4848-9b15-6bebba9af88b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157776 [ 374 ] {} <Debug> TCP-Session: bb549850-3b9d-4516-b40d-9cabae46d480 Authenticating user 'default' from [fd00:1122:3344:101::e]:47925
2026.05.21 19:05:17.157788 [ 367 ] {} <Debug> TCP-Session: 6fe27f81-47ea-4427-aaea-f54836087f24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157796 [ 366 ] {} <Debug> TCP-Session: 34660406-d799-4848-9b15-6bebba9af88b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157821 [ 367 ] {} <Debug> TCP-Session: 6fe27f81-47ea-4427-aaea-f54836087f24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157816 [ 374 ] {} <Debug> TCP-Session: bb549850-3b9d-4516-b40d-9cabae46d480 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157626 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48088
2026.05.21 19:05:17.157864 [ 374 ] {} <Debug> TCP-Session: bb549850-3b9d-4516-b40d-9cabae46d480 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157610 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64276
2026.05.21 19:05:17.157903 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157633 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39981
2026.05.21 19:05:17.157943 [ 369 ] {} <Debug> TCP-Session: 1e5ade0c-782a-4397-9572-26dbf5c7844f Authenticating user 'default' from [fd00:1122:3344:101::e]:48088
2026.05.21 19:05:17.157943 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.157989 [ 369 ] {} <Debug> TCP-Session: 1e5ade0c-782a-4397-9572-26dbf5c7844f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157989 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.158013 [ 369 ] {} <Debug> TCP-Session: 1e5ade0c-782a-4397-9572-26dbf5c7844f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158033 [ 370 ] {} <Debug> TCP-Session: 74a367e3-b815-40a6-b8d0-cec4a69716a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:39981
2026.05.21 19:05:17.158005 [ 368 ] {} <Debug> TCP-Session: 0669f061-1f31-41b2-851a-c74bec5689d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:64276
2026.05.21 19:05:17.158065 [ 370 ] {} <Debug> TCP-Session: 74a367e3-b815-40a6-b8d0-cec4a69716a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157674 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.158094 [ 370 ] {} <Debug> TCP-Session: 74a367e3-b815-40a6-b8d0-cec4a69716a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158087 [ 368 ] {} <Debug> TCP-Session: 0669f061-1f31-41b2-851a-c74bec5689d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158125 [ 365 ] {} <Debug> TCP-Session: 6cbf87c9-4ba1-4f5a-b3fc-59b1e0799aba Authenticating user 'default' from [fd00:1122:3344:101::e]:60621
2026.05.21 19:05:17.157640 [ 309 ] {} <Trace> TCP-Session: d5bbf472-9994-4486-aee7-824c0bdfcb47 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:17.158168 [ 365 ] {} <Debug> TCP-Session: 6cbf87c9-4ba1-4f5a-b3fc-59b1e0799aba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158162 [ 368 ] {} <Debug> TCP-Session: 0669f061-1f31-41b2-851a-c74bec5689d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158208 [ 365 ] {} <Debug> TCP-Session: 6cbf87c9-4ba1-4f5a-b3fc-59b1e0799aba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.157577 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.21 19:05:17.158256 [ 310 ] {} <Debug> TCP-Session: 37c947fb-5d6a-4ff6-b8b7-10f8bf1e6222 Authenticating user 'default' from [fd00:1122:3344:101::e]:55779
2026.05.21 19:05:17.158272 [ 310 ] {} <Debug> TCP-Session: 37c947fb-5d6a-4ff6-b8b7-10f8bf1e6222 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158285 [ 310 ] {} <Debug> TCP-Session: 37c947fb-5d6a-4ff6-b8b7-10f8bf1e6222 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.158335 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52115) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.21 19:05:17.158590 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.21 19:05:17.158642 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:17.158946 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Debug> oximeter.version (62c20628-f857-497b-a4df-d1b1210f08f6) (SelectExecutor): Key condition: unknown
2026.05.21 19:05:17.159899 [ 378 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> AggregatingTransform: Aggregating
2026.05.21 19:05:17.159948 [ 378 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> Aggregator: Aggregation method: without_key
2026.05.21 19:05:17.159981 [ 378 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000935117 sec. (1069.385 rows/sec., 41.77 KiB/sec.)
2026.05.21 19:05:17.159996 [ 378 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Trace> Aggregator: Merging aggregated data
2026.05.21 19:05:17.160621 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002341 sec., 427.1678769756514 rows/sec., 16.69 KiB/sec.
2026.05.21 19:05:17.160766 [ 309 ] {5e1bfbbc-f871-4993-b4ea-16e7f2350cc4} <Debug> TCPHandler: Processed in 0.003240665 sec.
2026.05.21 19:05:17.160878 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.160907 [ 309 ] {} <Debug> TCP-Session: d5bbf472-9994-4486-aee7-824c0bdfcb47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.160908 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.160931 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.160951 [ 374 ] {} <Debug> TCP-Session: bb549850-3b9d-4516-b40d-9cabae46d480 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.160954 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.160974 [ 310 ] {} <Debug> TCP-Session: 37c947fb-5d6a-4ff6-b8b7-10f8bf1e6222 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.160993 [ 366 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.161017 [ 368 ] {} <Debug> TCP-Session: 0669f061-1f31-41b2-851a-c74bec5689d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.161018 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.161040 [ 366 ] {} <Debug> TCP-Session: 34660406-d799-4848-9b15-6bebba9af88b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.161047 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.161070 [ 365 ] {} <Debug> TCP-Session: 6cbf87c9-4ba1-4f5a-b3fc-59b1e0799aba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.161027 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.161104 [ 369 ] {} <Debug> TCP-Session: 1e5ade0c-782a-4397-9572-26dbf5c7844f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.160972 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.21 19:05:17.161141 [ 367 ] {} <Debug> TCP-Session: 6fe27f81-47ea-4427-aaea-f54836087f24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:17.161176 [ 370 ] {} <Debug> TCP-Session: 74a367e3-b815-40a6-b8d0-cec4a69716a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.21 19:05:18.240159 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.21 19:05:18.260071 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.260146 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.266929 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.21 19:05:18.268398 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.274325 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.21 19:05:18.444270 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:18.444505 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:18.444854 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:18.444893 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:18.445160 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:18.445245 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:18.445393 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:18.445520 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:18.445543 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:18.445559 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:18.445605 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:18.445626 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:18.446584 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.002176 sec., 32628.676470588234 rows/sec., 5.84 MiB/sec.
2026.05.21 19:05:18.446670 [ 4 ] {a069279f-e173-4aed-b856-12fc966ba707} <Debug> TCPHandler: Processed in 0.002547535 sec.
2026.05.21 19:05:18.448361 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:18.448477 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:18.448525 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:18.449037 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.449085 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.449595 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 19:05:18.450091 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.450250 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001807 sec., 30990.592141671277 rows/sec., 2.38 MiB/sec.
2026.05.21 19:05:18.450287 [ 4 ] {5719dfcb-b652-4a67-83dd-7cc188be9406} <Debug> TCPHandler: Processed in 0.001983758 sec.
2026.05.21 19:05:18.450299 [ 146 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 19:05:18.450376 [ 146 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.450400 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.450411 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:18.450520 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:18.450540 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 19:05:18.450563 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:18.450694 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:18.450734 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2703 rows starting from the beginning of the part
2026.05.21 19:05:18.450810 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2672 rows starting from the beginning of the part
2026.05.21 19:05:18.450860 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:18.450908 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:18.450951 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 182 rows starting from the beginning of the part
2026.05.21 19:05:18.450993 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:18.451027 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.451070 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.451535 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 19:05:18.452010 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.452150 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00165 sec., 38787.87878787879 rows/sec., 3.03 MiB/sec.
2026.05.21 19:05:18.452167 [ 143 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 19:05:18.452187 [ 4 ] {c6cbb054-3304-4a72-897e-12ec971690e1} <Debug> TCPHandler: Processed in 0.001828174 sec.
2026.05.21 19:05:18.452217 [ 143 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.452243 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.452318 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:18.452325 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 19:05:18.452423 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:18.452441 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:18.452471 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:18.452477 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1613 rows starting from the beginning of the part
2026.05.21 19:05:18.452548 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1419 rows starting from the beginning of the part
2026.05.21 19:05:18.452598 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:18.452643 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:18.452695 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 154 rows starting from the beginning of the part
2026.05.21 19:05:18.452739 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:18.452923 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.452967 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.453287 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5725 rows, containing 5 columns (5 merged, 0 gathered) in 0.002804972 sec., 2041018.5912729253 rows/sec., 162.73 MiB/sec.
2026.05.21 19:05:18.453443 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 19:05:18.453748 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 19:05:18.453954 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.454106 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001702 sec., 94007.05052878967 rows/sec., 6.55 MiB/sec.
2026.05.21 19:05:18.454093 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3378 rows, containing 5 columns (5 merged, 0 gathered) in 0.001802353 sec., 1874216.6490138168 rows/sec., 137.09 MiB/sec.
2026.05.21 19:05:18.454142 [ 4 ] {99b3060f-eacd-4f05-8e07-802d48263562} <Debug> TCPHandler: Processed in 0.001874045 sec.
2026.05.21 19:05:18.454261 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:18.454359 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:18.454388 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.454403 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:18.454430 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 19:05:18.454548 [ 197 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_166_33} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 19:05:18.454692 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.21 19:05:18.454757 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.454800 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.454954 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.455042 [ 191 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_166_33} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 19:05:18.455191 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.21 19:05:18.455269 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.21 19:05:18.455765 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.455900 [ 143 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.21 19:05:18.455904 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001564 sec., 38363.17135549872 rows/sec., 2.59 MiB/sec.
2026.05.21 19:05:18.455939 [ 143 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:18.455957 [ 4 ] {f68e8092-0f61-4762-bfca-d46549dda4fe} <Debug> TCPHandler: Processed in 0.001746771 sec.
2026.05.21 19:05:18.455963 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:18.456050 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.21 19:05:18.456149 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:18.456178 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8226 rows starting from the beginning of the part
2026.05.21 19:05:18.456231 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 36 rows starting from the beginning of the part
2026.05.21 19:05:18.456276 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:18.456319 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:05:18.456358 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:18.456398 [ 187 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:18.459441 [ 191 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8466 rows, containing 4 columns (4 merged, 0 gathered) in 0.003419321 sec., 2475930.162742837 rows/sec., 166.91 MiB/sec.
2026.05.21 19:05:18.459805 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.21 19:05:18.460577 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:18.460683 [ 197 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_166_33} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.21 19:05:18.460798 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB.
2026.05.21 19:05:22.871620 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:05:22.871727 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:05:23.105435 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47108
2026.05.21 19:05:23.105981 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.106031 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.106518 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:05:23.106747 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.106898 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47108
2026.05.21 19:05:23.309418 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Found 6 old parts to remove. Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.21 19:05:23.309471 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from filesystem (serially): Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.21 19:05:23.313723 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Removing 6 parts from memory: Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.21 19:05:23.445920 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.446151 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:23.446512 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:23.446556 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:23.446806 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:23.446884 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:23.447031 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.21 19:05:23.447066 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:23.447088 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:23.447105 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:23.447148 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:23.447168 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:23.448056 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.002004 sec., 35429.14171656686 rows/sec., 6.34 MiB/sec.
2026.05.21 19:05:23.448126 [ 4 ] {2d5ed558-3784-4181-99fb-db61987c68c6} <Debug> TCPHandler: Processed in 0.002341128 sec.
2026.05.21 19:05:23.450740 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.450850 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:23.450893 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:23.451461 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.451501 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.451842 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 19:05:23.452050 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.452193 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001375 sec., 128000.00000000001 rows/sec., 11.28 MiB/sec.
2026.05.21 19:05:23.452228 [ 4 ] {79adac76-556a-4757-995c-d7c4ab7257c6} <Debug> TCPHandler: Processed in 0.001538015 sec.
2026.05.21 19:05:23.452347 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.452440 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:05:23.452480 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:05:23.452901 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.452938 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.453338 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.21 19:05:23.453628 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.453790 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001367 sec., 43891.73372348208 rows/sec., 3.22 MiB/sec.
2026.05.21 19:05:23.453835 [ 4 ] {8034204e-2ed7-4746-ab15-6034b26f66b5} <Debug> TCPHandler: Processed in 0.001535356 sec.
2026.05.21 19:05:23.453977 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.454087 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:23.454138 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:23.454706 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.454743 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.455066 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 19:05:23.455281 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.455434 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.00137 sec., 90510.9489051095 rows/sec., 7.07 MiB/sec.
2026.05.21 19:05:23.455469 [ 4 ] {b533bb63-7f8e-458b-ba3f-017eb955031f} <Debug> TCPHandler: Processed in 0.001552715 sec.
2026.05.21 19:05:23.455613 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.455713 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:23.455756 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:23.456185 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.456220 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.456538 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 19:05:23.456747 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.456871 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_162_51 to all_163_163_0
2026.05.21 19:05:23.456885 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.21 19:05:23.456927 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.456938 [ 4 ] {70710afe-cfd6-4bd4-8ccc-b3d8e5c15a96} <Debug> TCPHandler: Processed in 0.00137258 sec.
2026.05.21 19:05:23.456954 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.457040 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_51 to all_163_163_0 into Compact with storage Full
2026.05.21 19:05:23.457086 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.457130 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:23.457163 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_51, total 58935 rows starting from the beginning of the part
2026.05.21 19:05:23.457183 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:23.457227 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:23.457238 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:05:23.458193 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.458227 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.458805 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.21 19:05:23.459025 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.459162 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001997 sec., 30045.0676014021 rows/sec., 53.84 MiB/sec.
2026.05.21 19:05:23.459234 [ 4 ] {ac38f42c-52ea-44c0-bfbc-40b4512af3fd} <Debug> TCPHandler: Processed in 0.002197505 sec.
2026.05.21 19:05:23.459358 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:23.459453 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:23.459495 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:23.459834 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:23.459870 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:23.460161 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.21 19:05:23.460368 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.460491 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.21 19:05:23.460524 [ 4 ] {2dd96cda-f6f2-4054-84ba-725e0f3bbbba} <Debug> TCPHandler: Processed in 0.001213815 sec.
2026.05.21 19:05:23.466115 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58999 rows, containing 5 columns (5 merged, 0 gathered) in 0.009103256 sec., 6481087.646002704 rows/sec., 416.58 MiB/sec.
2026.05.21 19:05:23.466377 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Trace> MergedBlockOutputStream: filled checksums all_1_163_52 (state Temporary)
2026.05.21 19:05:23.466622 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_163_52 to all_1_163_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:23.466685 [ 192 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_163_52} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_162_51, all_163_163_0] -> all_1_163_52
2026.05.21 19:05:23.466748 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.21 19:05:25.774414 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.21 19:05:25.792729 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:25.792777 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:25.799493 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.21 19:05:25.800620 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:25.803640 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.21 19:05:28.300336 [ 218 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.300403 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.303824 [ 218 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.443472 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:28.443833 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:28.444312 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:28.444349 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:28.444566 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:28.444633 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:28.444774 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:28.444811 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:28.444833 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:28.444848 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:28.444889 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:28.444909 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:28.445885 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.002209 sec., 32141.240380262563 rows/sec., 5.75 MiB/sec.
2026.05.21 19:05:28.445970 [ 4 ] {6ad8184e-cf5c-4280-b834-da5e0ad1a76e} <Debug> TCPHandler: Processed in 0.002683409 sec.
2026.05.21 19:05:28.447659 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:28.447773 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:28.447817 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:28.448320 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:28.448377 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:28.448929 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 19:05:28.449453 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:28.449604 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001863 sec., 30059.044551798175 rows/sec., 2.31 MiB/sec.
2026.05.21 19:05:28.449642 [ 4 ] {a7cd79b0-18a4-4ed3-86c2-3cd9dd26e075} <Debug> TCPHandler: Processed in 0.00204366 sec.
2026.05.21 19:05:28.449761 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:28.449856 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:28.449896 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:28.450326 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:28.450363 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:28.450764 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 19:05:28.451182 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:28.451315 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001478 sec., 43301.75913396482 rows/sec., 3.38 MiB/sec.
2026.05.21 19:05:28.451350 [ 4 ] {2453365b-75dc-46ba-a43a-9b65f390ff81} <Debug> TCPHandler: Processed in 0.001641998 sec.
2026.05.21 19:05:28.451418 [ 225 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.451465 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:28.451485 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.451567 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:28.451615 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:28.452026 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:28.452062 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:28.452543 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 19:05:28.453045 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:28.453188 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00164 sec., 97560.9756097561 rows/sec., 6.79 MiB/sec.
2026.05.21 19:05:28.453212 [ 128 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 2 parts from all_1_163_52 to all_164_164_0
2026.05.21 19:05:28.453224 [ 4 ] {556363a1-4327-43be-a49c-b1a29d4c1300} <Debug> TCPHandler: Processed in 0.001807373 sec.
2026.05.21 19:05:28.453267 [ 128 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:28.453295 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:28.453352 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:28.453392 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_163_52 to all_164_164_0 into Compact with storage Full
2026.05.21 19:05:28.453449 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:28.453494 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:28.453528 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:28.453572 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_52, total 58999 rows starting from the beginning of the part
2026.05.21 19:05:28.453648 [ 201 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.21 19:05:28.453824 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:28.453866 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:28.454416 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.21 19:05:28.454955 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:28.455102 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001672 sec., 35885.16746411483 rows/sec., 2.42 MiB/sec.
2026.05.21 19:05:28.455153 [ 4 ] {f96aa3bc-d545-4352-abbf-6f833c937739} <Debug> TCPHandler: Processed in 0.001849834 sec.
2026.05.21 19:05:28.455162 [ 220 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.455194 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.455477 [ 225 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.458424 [ 220 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.21 19:05:28.463173 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59159 rows, containing 5 columns (5 merged, 0 gathered) in 0.009819317 sec., 6024757.119054208 rows/sec., 387.33 MiB/sec.
2026.05.21 19:05:28.463783 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Trace> MergedBlockOutputStream: filled checksums all_1_164_53 (state Temporary)
2026.05.21 19:05:28.464332 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_164_53 to all_1_164_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:28.464417 [ 195 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_164_53} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 2 parts: [all_1_163_52, all_164_164_0] -> all_1_164_53
2026.05.21 19:05:28.464509 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.21 19:05:29.000194 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.00 MiB, peak 416.16 MiB, free memory in arenas 0.00 B, will set to 397.72 MiB (RSS), difference: 3.71 MiB
2026.05.21 19:05:30.183252 [ 223 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Found 6 old parts to remove. Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.21 19:05:30.183307 [ 223 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from filesystem (serially): Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.21 19:05:30.185938 [ 223 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Removing 6 parts from memory: Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.21 19:05:30.607049 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47556
2026.05.21 19:05:30.607594 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.607646 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.608312 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:05:30.608780 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.608932 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47556
2026.05.21 19:05:30.887412 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.887643 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.21 19:05:30.888019 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:30.888071 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.21 19:05:30.888349 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:30.888414 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:30.888551 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.21 19:05:30.888586 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:30.888608 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:30.888624 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:30.888664 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.21 19:05:30.888684 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:30.889837 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.002306 sec., 30789.245446660887 rows/sec., 5.51 MiB/sec.
2026.05.21 19:05:30.889941 [ 4 ] {304c9b8c-500a-454b-82bb-493a30273fe2} <Debug> TCPHandler: Processed in 0.002654167 sec.
2026.05.21 19:05:30.903481 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.903672 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.903747 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.21 19:05:30.904450 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.904490 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.905022 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 19:05:30.905498 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.905638 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00202 sec., 11881.18811881188 rows/sec., 1009.44 KiB/sec.
2026.05.21 19:05:30.905636 [ 101 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.21 19:05:30.905674 [ 4 ] {a796fb21-b995-4494-b8fa-104bddebb260} <Debug> TCPHandler: Processed in 0.002286466 sec.
2026.05.21 19:05:30.905715 [ 101 ] {} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.905742 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.905819 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.905832 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.21 19:05:30.905829 [ 222 ] {} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.905917 [ 222 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.905928 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.21 19:05:30.905933 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:30.905972 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.21 19:05:30.905977 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.21 19:05:30.906032 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:30.906078 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:30.906128 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:30.906173 [ 196 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:30.906414 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.906450 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.906886 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.21 19:05:30.907209 [ 198 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001411121 sec., 85038.77413772454 rows/sec., 7.38 MiB/sec.
2026.05.21 19:05:30.907414 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Trace> oximeter.fields_ipaddr (dfa1c955-326b-41ae-8f5c-90c20f2397c8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.907425 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.21 19:05:30.907606 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001697 sec., 9428.403064230995 rows/sec., 768.82 KiB/sec.
2026.05.21 19:05:30.907644 [ 4 ] {314e9708-0cb9-4551-9ad5-b735de7dff05} <Debug> TCPHandler: Processed in 0.001876305 sec.
2026.05.21 19:05:30.907770 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.907866 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:30.907906 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:30.907917 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.907983 [ 200 ] {d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2::all_1_25_6} <Trace> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.21 19:05:30.908049 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.21 19:05:30.909796 [ 222 ] {} <Debug> oximeter.fields_i16 (d5280fdc-6e4d-44c0-a5f8-1b6a14087ba2): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.910144 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.910187 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.910802 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 19:05:30.911233 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.911366 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Debug> executeQuery: Read 2661 rows, 205.94 KiB in 0.003519 sec., 756180.7331628304 rows/sec., 57.15 MiB/sec.
2026.05.21 19:05:30.911402 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.21 19:05:30.911416 [ 4 ] {b76b4abc-9e6f-4e6c-bf1e-3bf349a5ad93} <Debug> TCPHandler: Processed in 0.003693709 sec.
2026.05.21 19:05:30.911540 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.911636 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.911676 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.21 19:05:30.912126 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.912162 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.912563 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.21 19:05:30.912984 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.913093 [ 101 ] {} <Debug> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Selected 6 parts from all_1_80_17 to all_85_85_0
2026.05.21 19:05:30.913112 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Debug> executeQuery: Read 103 rows, 7.72 KiB in 0.001495 sec., 68896.32107023412 rows/sec., 5.04 MiB/sec.
2026.05.21 19:05:30.913127 [ 101 ] {} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.913153 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.913154 [ 4 ] {5ec5f3ed-2b62-4baf-98b7-0bcba3437016} <Debug> TCPHandler: Processed in 0.001662108 sec.
2026.05.21 19:05:30.913232 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_80_17 to all_85_85_0 into Compact with storage Full
2026.05.21 19:05:30.913286 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.913313 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:30.913338 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_80_17, total 98 rows starting from the beginning of the part
2026.05.21 19:05:30.913381 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.913388 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:30.913422 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.21 19:05:30.913437 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 89 rows starting from the beginning of the part
2026.05.21 19:05:30.913476 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 63 rows starting from the beginning of the part
2026.05.21 19:05:30.913514 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:30.913550 [ 188 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 103 rows starting from the beginning of the part
2026.05.21 19:05:30.914263 [ 200 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 473 rows, containing 5 columns (5 merged, 0 gathered) in 0.001064341 sec., 444406.44492695486 rows/sec., 34.21 MiB/sec.
2026.05.21 19:05:30.914266 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.914314 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.914553 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Trace> MergedBlockOutputStream: filled checksums all_1_85_18 (state Temporary)
2026.05.21 19:05:30.914820 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.21 19:05:30.915258 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127): Renaming temporary part tmp_merge_all_1_85_18 to all_1_85_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.915323 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Trace> oximeter.fields_u32 (d6102ad3-53c4-4c54-ba78-56999a6f9060): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.915351 [ 198 ] {ba302051-778b-4a58-a392-7d910933c127::all_1_85_18} <Trace> oximeter.fields_u16 (ba302051-778b-4a58-a392-7d910933c127) (MergerMutator): Merged 6 parts: [all_1_80_17, all_85_85_0] -> all_1_85_18
2026.05.21 19:05:30.915457 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.21 19:05:30.915473 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.002109 sec., 391180.65433854907 rows/sec., 22.88 MiB/sec.
2026.05.21 19:05:30.915512 [ 4 ] {eab4419d-f07f-43ef-91b7-8c36aa031616} <Debug> TCPHandler: Processed in 0.002274927 sec.
2026.05.21 19:05:30.915641 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.915735 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.915775 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.21 19:05:30.916156 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.916193 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.916594 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.21 19:05:30.917059 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Trace> oximeter.fields_u64 (d7f8b9da-196a-48e9-9ae7-e32505277a4f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.917188 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001471 sec., 679.8096532970768 rows/sec., 47.80 KiB/sec.
2026.05.21 19:05:30.917222 [ 4 ] {84edaa26-c4d0-4f34-ac95-e5a942244bb4} <Debug> TCPHandler: Processed in 0.001629588 sec.
2026.05.21 19:05:30.917340 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.917433 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.917473 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.21 19:05:30.917872 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.917907 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.918314 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.21 19:05:30.918741 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.918845 [ 101 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.21 19:05:30.918868 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001452 sec., 8264.462809917355 rows/sec., 645.66 KiB/sec.
2026.05.21 19:05:30.918877 [ 101 ] {} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.918908 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.918909 [ 4 ] {aa9971d0-5544-4af2-93cf-2ae1bfdf6602} <Debug> TCPHandler: Processed in 0.001616407 sec.
2026.05.21 19:05:30.918974 [ 218 ] {} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.918990 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.21 19:05:30.919009 [ 218 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.919046 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.919099 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:30.919136 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part
2026.05.21 19:05:30.919145 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:30.919190 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:30.919201 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.05.21 19:05:30.919254 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.21 19:05:30.919298 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.21 19:05:30.919341 [ 194 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.21 19:05:30.920251 [ 200 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001296188 sec., 46289.581449604535 rows/sec., 3.71 MiB/sec.
2026.05.21 19:05:30.920329 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.920370 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.920475 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.21 19:05:30.920684 [ 218 ] {} <Debug> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.21 19:05:30.920904 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 19:05:30.920996 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.921069 [ 190 ] {7762bbcf-d613-449e-b8a4-9d1bf86e0684::all_1_25_6} <Trace> oximeter.fields_u8 (7762bbcf-d613-449e-b8a4-9d1bf86e0684) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.21 19:05:30.921137 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.21 19:05:30.921371 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.921516 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Debug> executeQuery: Read 1406 rows, 97.80 KiB in 0.002389 sec., 588530.7660108831 rows/sec., 39.98 MiB/sec.
2026.05.21 19:05:30.921552 [ 4 ] {da07f490-d4ed-4d4e-b822-3a40bb89dab7} <Debug> TCPHandler: Processed in 0.002553825 sec.
2026.05.21 19:05:30.921680 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.921774 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.921818 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:30.922691 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.922727 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.923266 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 19:05:30.923755 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.923877 [ 101 ] {} <Debug> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Selected 6 parts from all_1_164_53 to all_169_169_0
2026.05.21 19:05:30.923887 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Debug> executeQuery: Read 1604 rows, 101.02 KiB in 0.002132 sec., 752345.2157598499 rows/sec., 46.27 MiB/sec.
2026.05.21 19:05:30.923919 [ 101 ] {} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.923937 [ 4 ] {3438d2a8-fe57-42af-8f89-c930b85b100f} <Debug> TCPHandler: Processed in 0.002305498 sec.
2026.05.21 19:05:30.923943 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.924029 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_164_53 to all_169_169_0 into Compact with storage Full
2026.05.21 19:05:30.924107 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.924128 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:30.924162 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_53, total 59159 rows starting from the beginning of the part
2026.05.21 19:05:30.924213 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.924215 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 163 rows starting from the beginning of the part
2026.05.21 19:05:30.924276 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.21 19:05:30.924284 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.21 19:05:30.924338 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.21 19:05:30.924381 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.21 19:05:30.924423 [ 198 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1604 rows starting from the beginning of the part
2026.05.21 19:05:30.925297 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.925338 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.926067 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.21 19:05:30.926490 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Trace> oximeter.measurements_histogramu64 (05d6123b-e762-487e-be51-e78d7f59388f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.926631 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002436 sec., 30788.177339901482 rows/sec., 55.17 MiB/sec.
2026.05.21 19:05:30.926698 [ 4 ] {e9bf971f-989b-4586-be6e-4dfc231cd350} <Debug> TCPHandler: Processed in 0.002642727 sec.
2026.05.21 19:05:30.926828 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:30.926923 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:30.926964 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:30.927298 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:30.927333 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:30.927732 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.21 19:05:30.928161 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.928297 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001393 sec., 25843.503230437906 rows/sec., 1.74 MiB/sec.
2026.05.21 19:05:30.928332 [ 4 ] {53f5f9b5-da78-4296-87d0-3e447d66c2bd} <Debug> TCPHandler: Processed in 0.001552555 sec.
2026.05.21 19:05:30.934938 [ 200 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61406 rows, containing 5 columns (5 merged, 0 gathered) in 0.010939511 sec., 5613230.792491547 rows/sec., 360.78 MiB/sec.
2026.05.21 19:05:30.935572 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Trace> MergedBlockOutputStream: filled checksums all_1_169_54 (state Temporary)
2026.05.21 19:05:30.936047 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_merge_all_1_169_54 to all_1_169_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:30.936117 [ 186 ] {ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44::all_1_169_54} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44) (MergerMutator): Merged 6 parts: [all_1_164_53, all_169_169_0] -> all_1_169_54
2026.05.21 19:05:30.936191 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.21 19:05:33.303731 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.21 19:05:33.321892 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:33.321935 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:33.328381 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.21 19:05:33.329513 [ 243 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:33.332642 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.21 19:05:33.439615 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:33.439852 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:33.440220 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:33.440256 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:33.440487 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:33.440558 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:33.440707 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:33.440744 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:33.440766 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:33.440782 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:33.440824 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:33.440846 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:33.441914 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.00216 sec., 32870.37037037037 rows/sec., 5.88 MiB/sec.
2026.05.21 19:05:33.442029 [ 4 ] {8c3087e7-8e1e-4c92-8bee-e4722c8b9228} <Debug> TCPHandler: Processed in 0.002558775 sec.
2026.05.21 19:05:33.443311 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:33.443421 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:33.443466 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:33.443975 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:33.444020 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:33.444536 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 19:05:33.445029 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:33.445192 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001802 sec., 31076.581576026638 rows/sec., 2.39 MiB/sec.
2026.05.21 19:05:33.445231 [ 4 ] {d7be6dd5-ad5d-442d-a718-a853c87bf45f} <Debug> TCPHandler: Processed in 0.001969768 sec.
2026.05.21 19:05:33.445373 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:33.445471 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:33.445513 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:33.445946 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:33.445983 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:33.446396 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 19:05:33.446828 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:33.446970 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001519 sec., 42132.982225148124 rows/sec., 3.29 MiB/sec.
2026.05.21 19:05:33.447006 [ 4 ] {dcf1baee-fd1b-47a3-a17e-abe79bd05a11} <Debug> TCPHandler: Processed in 0.001682979 sec.
2026.05.21 19:05:33.447133 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:33.447231 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:33.447279 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:33.447691 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:33.447727 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:33.448171 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 19:05:33.448609 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:33.448744 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001531 sec., 41802.74330502939 rows/sec., 2.91 MiB/sec.
2026.05.21 19:05:33.448779 [ 4 ] {5e30e846-263d-4e0d-a8a9-5a271973f578} <Debug> TCPHandler: Processed in 0.00169505 sec.
2026.05.21 19:05:33.448909 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:33.449004 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:33.449048 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:33.449410 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:33.449447 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.96 GiB.
2026.05.21 19:05:33.449842 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.21 19:05:33.450333 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:33.450470 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001483 sec., 16183.412002697236 rows/sec., 1.09 MiB/sec.
2026.05.21 19:05:33.450505 [ 4 ] {f60be7b9-5538-4eb3-985c-9bf7763179e3} <Debug> TCPHandler: Processed in 0.001645969 sec.
2026.05.21 19:05:37.274676 [ 220 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:05:37.274727 [ 220 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:05:37.277890 [ 220 ] {} <Debug> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:05:37.871812 [ 129 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.21 19:05:37.871880 [ 129 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.21 19:05:38.109036 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48068
2026.05.21 19:05:38.109539 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.109577 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.110233 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.21 19:05:38.110657 [ 244 ] {} <Trace> system.asynchronous_metric_log (0ef1b9f9-6c83-4909-985f-5c7cfb964318): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.110786 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48068
2026.05.21 19:05:38.443883 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:38.444186 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.21 19:05:38.444627 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.21 19:05:38.444662 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.21 19:05:38.444957 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.21 19:05:38.445025 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.21 19:05:38.445165 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.21 19:05:38.445201 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.21 19:05:38.445226 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.21 19:05:38.445242 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> oximeter.timeseries_schema (d8bca79a-fe7b-478c-8ad3-1acc45975c35) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.21 19:05:38.445282 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.21 19:05:38.445303 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 71 rows starting from 0
2026.05.21 19:05:38.446313 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> executeQuery: Read 71 rows, 13.01 KiB in 0.002265 sec., 31346.578366445916 rows/sec., 5.61 MiB/sec.
2026.05.21 19:05:38.446423 [ 4 ] {f36e92ab-2e5f-414b-bdcb-3321615a032f} <Debug> TCPHandler: Processed in 0.002698009 sec.
2026.05.21 19:05:38.448056 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:38.448165 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.21 19:05:38.448208 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.21 19:05:38.448705 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.448743 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.449183 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 19:05:38.449593 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.449736 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001603 sec., 34934.49781659389 rows/sec., 2.68 MiB/sec.
2026.05.21 19:05:38.449773 [ 4 ] {1076d987-d95b-4a70-8c77-8f258ecc871d} <Debug> TCPHandler: Processed in 0.001765981 sec.
2026.05.21 19:05:38.449770 [ 131 ] {} <Debug> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 19:05:38.449876 [ 131 ] {} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.449890 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:38.449918 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.449996 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.21 19:05:38.450044 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.21 19:05:38.450053 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.21 19:05:38.450200 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:38.450236 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2732 rows starting from the beginning of the part
2026.05.21 19:05:38.450304 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 176 rows starting from the beginning of the part
2026.05.21 19:05:38.450361 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:38.450414 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2661 rows starting from the beginning of the part
2026.05.21 19:05:38.450465 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:38.450466 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.450514 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 56 rows starting from the beginning of the part
2026.05.21 19:05:38.450516 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.450961 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 19:05:38.451410 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.451529 [ 131 ] {} <Debug> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 19:05:38.451544 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001567 sec., 40842.373962986596 rows/sec., 3.19 MiB/sec.
2026.05.21 19:05:38.451573 [ 131 ] {} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.451591 [ 4 ] {a7539ae6-1fc6-45cb-9975-5b957ae89ea6} <Debug> TCPHandler: Processed in 0.001749891 sec.
2026.05.21 19:05:38.451598 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.451718 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:38.451722 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.21 19:05:38.451818 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.21 19:05:38.451866 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.21 19:05:38.451874 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:38.451915 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1629 rows starting from the beginning of the part
2026.05.21 19:05:38.451986 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 124 rows starting from the beginning of the part
2026.05.21 19:05:38.452040 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:38.452085 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1406 rows starting from the beginning of the part
2026.05.21 19:05:38.452129 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:38.452173 [ 186 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 64 rows starting from the beginning of the part
2026.05.21 19:05:38.452278 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.452320 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.452782 [ 199 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5737 rows, containing 5 columns (5 merged, 0 gathered) in 0.002782341 sec., 2061932.7393730676 rows/sec., 164.50 MiB/sec.
2026.05.21 19:05:38.452784 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 19:05:38.453188 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 19:05:38.453288 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Trace> oximeter.measurements_cumulativeu64 (ef88ceba-9bd6-4d94-bbd6-557c4a8c5b44): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.453443 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001643 sec., 97382.83627510651 rows/sec., 6.78 MiB/sec.
2026.05.21 19:05:38.453479 [ 4 ] {c369442a-7d2c-49a8-9604-3c78e6de2e85} <Debug> TCPHandler: Processed in 0.001808903 sec.
2026.05.21 19:05:38.453588 [ 4 ] {} <Trace> TCP-Session: ab9c984e-f0e9-44a0-ab2f-f77881ed689b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.21 19:05:38.453592 [ 199 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3351 rows, containing 5 columns (5 merged, 0 gathered) in 0.001927486 sec., 1738534.0282627216 rows/sec., 127.26 MiB/sec.
2026.05.21 19:05:38.453684 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:63090) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.21 19:05:38.453707 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.453731 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.21 19:05:38.453792 [ 189 ] {cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1::all_1_171_34} <Trace> oximeter.fields_string (cf09c64a-5b88-4ed9-9d3f-ee7cf33384c1) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 19:05:38.453877 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.21 19:05:38.453943 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 19:05:38.454072 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.454107 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.454490 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.454560 [ 192 ] {0ac3bd9d-7104-4122-90ec-b10e4b4fd96e::all_1_171_34} <Trace> oximeter.fields_uuid (0ac3bd9d-7104-4122-90ec-b10e4b4fd96e) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 19:05:38.454577 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.21 19:05:38.454654 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.21 19:05:38.455018 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.455158 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001492 sec., 40214.47721179624 rows/sec., 2.71 MiB/sec.
2026.05.21 19:05:38.455172 [ 130 ] {} <Debug> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.21 19:05:38.455193 [ 4 ] {69d8e47b-1a58-48ff-b654-3ed6850273a4} <Debug> TCPHandler: Processed in 0.001652308 sec.
2026.05.21 19:05:38.455226 [ 130 ] {} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.21 19:05:38.455251 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.95 GiB.
2026.05.21 19:05:38.455323 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.21 19:05:38.455414 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.21 19:05:38.455440 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8466 rows starting from the beginning of the part
2026.05.21 19:05:38.455491 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:38.455628 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.21 19:05:38.455667 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 36 rows starting from the beginning of the part
2026.05.21 19:05:38.455703 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 24 rows starting from the beginning of the part
2026.05.21 19:05:38.455738 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::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
2026.05.21 19:05:38.458018 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8706 rows, containing 4 columns (4 merged, 0 gathered) in 0.00272048 sec., 3200170.5581367994 rows/sec., 215.73 MiB/sec.
2026.05.21 19:05:38.458271 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.21 19:05:38.458828 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.21 19:05:38.458900 [ 186 ] {909e239c-fc78-42ac-8053-9e0bc6b1070e::all_1_171_34} <Trace> oximeter.measurements_u64 (909e239c-fc78-42ac-8053-9e0bc6b1070e) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.21 19:05:38.458971 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.21 19:05:39.607503 [ 225 ] {} <Trace> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:05:39.607562 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.21 19:05:39.610906 [ 225 ] {} <Debug> system.metric_log (cf1b368b-7b11-4cfd-b014-d4f20035b044): 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]