2026.05.04 15:30:01.034147 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1256
2026.05.04 15:30:01.036920 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.036976 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.038635 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 15:30:01.038979 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.039299 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1256
2026.05.04 15:30:01.519803 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.520103 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:30:01.520569 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:01.520623 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:30:01.520956 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:01.521047 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:01.521246 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:30:01.521391 [ 308 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:01.521402 [ 335 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:01.521543 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:01.521575 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:01.521631 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:30:01.521664 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:01.522957 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002986 sec., 11721.36637642331 rows/sec., 2.49 MiB/sec.
2026.05.04 15:30:01.523049 [ 257 ] {d0fcce8e-b41f-42b8-960e-5e6e99ae5f77} <Debug> TCPHandler: Processed in 0.003428076 sec.
2026.05.04 15:30:01.540542 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.540673 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.540723 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:30:01.541319 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.541372 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.541799 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 15:30:01.542109 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.542278 [ 25 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 15:30:01.542293 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001654 sec., 14510.278113663844 rows/sec., 1.20 MiB/sec.
2026.05.04 15:30:01.542346 [ 25 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.542361 [ 257 ] {82eeca79-ca0a-4044-aa38-a74073f9e99b} <Debug> TCPHandler: Processed in 0.001883195 sec.
2026.05.04 15:30:01.542382 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.542510 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:30:01.542539 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.542633 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:01.542675 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:30:01.542678 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part
2026.05.04 15:30:01.542733 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:30:01.542764 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.04 15:30:01.542819 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.04 15:30:01.542871 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.04 15:30:01.542927 [ 198 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.04 15:30:01.543264 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.543311 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.543680 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 15:30:01.543787 [ 203 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315218 sec., 91239.62719488329 rows/sec., 7.92 MiB/sec.
2026.05.04 15:30:01.543938 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.544067 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 15:30:01.544124 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001479 sec., 9465.855307640297 rows/sec., 771.87 KiB/sec.
2026.05.04 15:30:01.544174 [ 257 ] {9acf3f06-3d83-4258-b7d8-ca0781c4f129} <Debug> TCPHandler: Processed in 0.001699462 sec.
2026.05.04 15:30:01.544332 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.544450 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:01.544500 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:01.544548 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.544659 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_13_3} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 15:30:01.544793 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:30:01.546659 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.546708 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.547327 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:30:01.547608 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.547780 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Debug> executeQuery: Read 2614 rows, 201.56 KiB in 0.003354 sec., 779367.9189028026 rows/sec., 58.69 MiB/sec.
2026.05.04 15:30:01.547828 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:30:01.547846 [ 257 ] {955155cd-f42a-4f5b-90f9-54072eb6144a} <Debug> TCPHandler: Processed in 0.003575227 sec.
2026.05.04 15:30:01.547998 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.548123 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.548186 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:01.548738 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.548787 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.549185 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 15:30:01.549461 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.549624 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.00153 sec., 50980.39215686275 rows/sec., 3.73 MiB/sec.
2026.05.04 15:30:01.549686 [ 257 ] {57072231-07ae-4446-be3d-54ef8da66a19} <Debug> TCPHandler: Processed in 0.001747174 sec.
2026.05.04 15:30:01.549861 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.549977 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.550028 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:30:01.550897 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.550944 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.551348 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 15:30:01.551615 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.551778 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001822 sec., 452799.1218441273 rows/sec., 26.49 MiB/sec.
2026.05.04 15:30:01.551843 [ 257 ] {6e505a33-612c-418d-a516-a10e172d2565} <Debug> TCPHandler: Processed in 0.002045138 sec.
2026.05.04 15:30:01.552020 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.552135 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.552188 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:30:01.552687 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.552730 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.553091 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 15:30:01.553343 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.553498 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001386 sec., 721.5007215007215 rows/sec., 50.73 KiB/sec.
2026.05.04 15:30:01.553544 [ 257 ] {96f5725b-47e1-4448-ae57-45c34fb28b0c} <Debug> TCPHandler: Processed in 0.001587392 sec.
2026.05.04 15:30:01.553711 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.553823 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.553873 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:30:01.554409 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.554453 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.554816 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 15:30:01.555074 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.555221 [ 47 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 15:30:01.555246 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001447 sec., 8293.0200414651 rows/sec., 647.89 KiB/sec.
2026.05.04 15:30:01.555277 [ 47 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.555309 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.555310 [ 257 ] {767f286f-f70b-45bd-8e05-57eae51beacf} <Debug> TCPHandler: Processed in 0.001663552 sec.
2026.05.04 15:30:01.555447 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:30:01.555498 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.555613 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:01.555612 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:01.555662 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:01.555675 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part
2026.05.04 15:30:01.555765 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part
2026.05.04 15:30:01.555826 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.04 15:30:01.555887 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.04 15:30:01.555941 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.04 15:30:01.556938 [ 203 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001556461 sec., 38548.99030557142 rows/sec., 3.09 MiB/sec.
2026.05.04 15:30:01.557039 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.557088 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.557140 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 15:30:01.557583 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.557609 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:30:01.557688 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_13_3} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 15:30:01.557807 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:30:01.557919 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.558089 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.002497 sec., 553063.676411694 rows/sec., 37.47 MiB/sec.
2026.05.04 15:30:01.558134 [ 257 ] {a9907c6d-ccda-4294-ade0-03c098a58ba0} <Debug> TCPHandler: Processed in 0.002700206 sec.
2026.05.04 15:30:01.558288 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.558396 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.558448 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:01.559594 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.559642 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.560219 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:30:01.560481 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.560652 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.002275 sec., 728351.6483516484 rows/sec., 44.99 MiB/sec.
2026.05.04 15:30:01.560703 [ 257 ] {6527dd80-db61-42c1-a23b-64d75e7adeeb} <Debug> TCPHandler: Processed in 0.002470043 sec.
2026.05.04 15:30:01.560871 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.560992 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.561059 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:01.562238 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.562284 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.562995 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 15:30:01.563256 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.563421 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002451 sec., 21215.830273357813 rows/sec., 38.02 MiB/sec.
2026.05.04 15:30:01.563502 [ 257 ] {757431ba-a54a-4d38-9183-6071310ad2cd} <Debug> TCPHandler: Processed in 0.002700216 sec.
2026.05.04 15:30:01.563653 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.563767 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.563819 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:01.564219 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.564263 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.564645 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:30:01.564923 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.565091 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001345 sec., 41635.687732342005 rows/sec., 2.80 MiB/sec.
2026.05.04 15:30:01.565138 [ 257 ] {a80c5a61-e928-4228-85f3-362458c933b8} <Debug> TCPHandler: Processed in 0.00153714 sec.
2026.05.04 15:30:01.969867 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.970154 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:30:01.970671 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:01.970724 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:30:01.971016 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:01.971108 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:01.971280 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:30:01.971385 [ 342 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:01.971436 [ 337 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:01.971555 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:01.971586 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:01.971638 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:30:01.971663 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:01.972867 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002843 sec., 12310.939148786492 rows/sec., 2.62 MiB/sec.
2026.05.04 15:30:01.972951 [ 257 ] {b5b063bd-1321-4917-b357-4ff2250a87e0} <Debug> TCPHandler: Processed in 0.003283724 sec.
2026.05.04 15:30:01.973882 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.974020 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:01.974075 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:01.974620 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.974749 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.975173 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:30:01.975456 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.975658 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001675 sec., 15522.388059701492 rows/sec., 1.20 MiB/sec.
2026.05.04 15:30:01.975706 [ 257 ] {d8bc4cc0-30ac-4233-8a71-bc675a8319b3} <Debug> TCPHandler: Processed in 0.001889415 sec.
2026.05.04 15:30:01.975859 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.975980 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:01.976030 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:01.976528 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.976576 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.976979 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:30:01.977234 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.977420 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001466 sec., 19099.590723055935 rows/sec., 1.49 MiB/sec.
2026.05.04 15:30:01.977466 [ 257 ] {4a088c13-9106-46d9-b7fc-104c26f14e62} <Debug> TCPHandler: Processed in 0.001665272 sec.
2026.05.04 15:30:01.977606 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.977718 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.977770 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:01.978172 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.978213 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.978598 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:30:01.978853 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.979011 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001318 sec., 7587.253414264037 rows/sec., 538.67 KiB/sec.
2026.05.04 15:30:01.979055 [ 257 ] {f303d8b0-d0e5-483e-9021-5297c134e726} <Debug> TCPHandler: Processed in 0.00150529 sec.
2026.05.04 15:30:01.979197 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:01.979315 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:01.979373 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:01.979751 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:01.979795 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:01.980271 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:30:01.980644 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:01.980856 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001566 sec., 2554.278416347382 rows/sec., 179.60 KiB/sec.
2026.05.04 15:30:01.980911 [ 257 ] {fc6f3d71-b856-43f1-9dfb-b5e784a8b056} <Debug> TCPHandler: Processed in 0.001767344 sec.
2026.05.04 15:30:02.001219 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 322.07 MiB, peak 328.44 MiB, free memory in arenas 0.00 B, will set to 320.86 MiB (RSS), difference: -1.20 MiB
2026.05.04 15:30:03.469041 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24456
2026.05.04 15:30:03.469624 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:03.469668 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:03.470223 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 15:30:03.470465 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:03.470592 [ 89 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 15:30:03.470602 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24456
2026.05.04 15:30:03.470632 [ 89 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:03.470651 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:03.470768 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:30:03.470909 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:03.470947 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22024 rows starting from the beginning of the part
2026.05.04 15:30:03.471008 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.05.04 15:30:03.471055 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.05.04 15:30:03.471095 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.05.04 15:30:03.471134 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.05.04 15:30:03.471171 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.05.04 15:30:03.473210 [ 205 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24456 rows, containing 4 columns (4 merged, 0 gathered) in 0.002503574 sec., 9768435.045259297 rows/sec., 139.74 MiB/sec.
2026.05.04 15:30:03.473474 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 15:30:03.473739 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:03.473816 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_51_10} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 15:30:03.473895 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.04 15:30:04.702334 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.04 15:30:04.719390 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:04.719447 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:04.725272 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 15:30:04.725971 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:04.726264 [ 109 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 15:30:04.726329 [ 109 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:04.726349 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:04.726440 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:30:04.728874 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.04 15:30:04.729374 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:04.730089 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.04 15:30:04.733345 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.04 15:30:04.736679 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.04 15:30:04.740520 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.04 15:30:04.744361 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.04 15:30:04.747985 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.04 15:30:04.798298 [ 205 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.071894791 sec., 5341.137997049049 rows/sec., 27.62 MiB/sec.
2026.05.04 15:30:04.801104 [ 205 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 15:30:04.803056 [ 205 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:04.803162 [ 205 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_51_10} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 15:30:04.805875 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 15:30:06.975222 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:06.975462 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:30:06.975824 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:06.975863 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:30:06.976112 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:06.976190 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:06.976326 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:30:06.976503 [ 297 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:06.976508 [ 347 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:06.976714 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:06.976753 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:06.976801 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:06.976821 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:06.978003 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002636 sec., 13277.693474962065 rows/sec., 2.82 MiB/sec.
2026.05.04 15:30:06.978111 [ 257 ] {468ceefb-0d1d-4e02-86f4-0bc84fc7f11b} <Debug> TCPHandler: Processed in 0.003016581 sec.
2026.05.04 15:30:06.979785 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:06.979898 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:06.979941 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:06.980449 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.980492 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.980875 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:30:06.981102 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.981251 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec.
2026.05.04 15:30:06.981255 [ 29 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:30:06.981291 [ 257 ] {6a9278fd-8bee-434f-8bca-517210b9a060} <Debug> TCPHandler: Processed in 0.001558751 sec.
2026.05.04 15:30:06.981333 [ 29 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.981365 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.981447 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:06.981483 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:30:06.981550 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:06.981595 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:06.981629 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:06.981670 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2619 rows starting from the beginning of the part
2026.05.04 15:30:06.981744 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 138 rows starting from the beginning of the part
2026.05.04 15:30:06.981794 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:06.981842 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2614 rows starting from the beginning of the part
2026.05.04 15:30:06.981885 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 26 rows starting from the beginning of the part
2026.05.04 15:30:06.981932 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:06.982025 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.982069 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.982444 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:30:06.982686 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.982802 [ 29 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:30:06.982823 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001295 sec., 49420.84942084942 rows/sec., 3.86 MiB/sec.
2026.05.04 15:30:06.982832 [ 29 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.982864 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.982870 [ 257 ] {6ebbafd5-3f5d-47c5-a300-64b22fdda33d} <Debug> TCPHandler: Processed in 0.001471559 sec.
2026.05.04 15:30:06.982956 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:30:06.982995 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:06.983069 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:06.983094 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:06.983105 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1403 rows starting from the beginning of the part
2026.05.04 15:30:06.983145 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:06.983186 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 105 rows starting from the beginning of the part
2026.05.04 15:30:06.983235 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 64 rows starting from the beginning of the part
2026.05.04 15:30:06.983276 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:30:06.983313 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 28 rows starting from the beginning of the part
2026.05.04 15:30:06.983359 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part
2026.05.04 15:30:06.983550 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.983590 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.983811 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5509 rows, containing 5 columns (5 merged, 0 gathered) in 0.002382562 sec., 2312216.848921455 rows/sec., 183.71 MiB/sec.
2026.05.04 15:30:06.984126 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:30:06.984269 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:30:06.984399 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.984550 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001475 sec., 108474.57627118644 rows/sec., 7.56 MiB/sec.
2026.05.04 15:30:06.984585 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.984589 [ 257 ] {17e6406e-081b-4da2-bbc3-e77f6cbff2ff} <Debug> TCPHandler: Processed in 0.001643412 sec.
2026.05.04 15:30:06.984652 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001742713 sec., 1747275.65583088 rows/sec., 126.72 MiB/sec.
2026.05.04 15:30:06.984671 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_86_17} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:30:06.984721 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:06.984780 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 15:30:06.984819 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:06.984866 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:06.984901 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:30:06.985197 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.985198 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.985249 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.985267 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_86_17} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:30:06.985343 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:30:06.985567 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:30:06.985782 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.985893 [ 29 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:30:06.985912 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.04 15:30:06.985921 [ 29 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:06.985951 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:06.985955 [ 257 ] {2413293d-eac4-4759-9398-1ec864b1f8b6} <Debug> TCPHandler: Processed in 0.001282638 sec.
2026.05.04 15:30:06.986009 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:06.986098 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:06.986123 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4092 rows starting from the beginning of the part
2026.05.04 15:30:06.986166 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:06.986200 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:06.986234 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:06.986266 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 4 rows starting from the beginning of the part
2026.05.04 15:30:06.986299 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:06.987626 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4332 rows, containing 4 columns (4 merged, 0 gathered) in 0.001642262 sec., 2637825.14604856 rows/sec., 177.72 MiB/sec.
2026.05.04 15:30:06.988003 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:30:06.988230 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:06.988289 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_86_17} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:30:06.988347 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 15:30:10.783520 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:30:10.783628 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:30:10.971394 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24904
2026.05.04 15:30:10.971897 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:10.971941 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:10.972433 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 15:30:10.972673 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:10.972803 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24904
2026.05.04 15:30:11.040059 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1300
2026.05.04 15:30:11.042654 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.042694 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.043951 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 15:30:11.044220 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.044486 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1300
2026.05.04 15:30:11.976215 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.976562 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:30:11.977124 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:11.977193 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:30:11.977426 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:11.977493 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:11.977634 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:30:11.977749 [ 347 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:11.977781 [ 298 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:11.977894 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:11.977918 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:11.977958 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:11.977979 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:11.978978 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002563 sec., 13655.872024970737 rows/sec., 2.90 MiB/sec.
2026.05.04 15:30:11.979084 [ 257 ] {93dde763-80e6-445d-839e-1fa023f05cc4} <Debug> TCPHandler: Processed in 0.0030423 sec.
2026.05.04 15:30:11.981353 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.981553 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:11.981632 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:11.982417 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.982452 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.982828 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:30:11.983041 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.983182 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001686 sec., 81850.53380782918 rows/sec., 7.12 MiB/sec.
2026.05.04 15:30:11.983220 [ 257 ] {0a509675-bc16-443d-80ab-381d8c39a7f8} <Debug> TCPHandler: Processed in 0.001965067 sec.
2026.05.04 15:30:11.983334 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.983431 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:11.983470 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:11.983891 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.983924 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.984240 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 15:30:11.984451 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.984575 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001162 sec., 35283.993115318415 rows/sec., 2.59 MiB/sec.
2026.05.04 15:30:11.984611 [ 257 ] {bb0943f6-0b64-46f8-9845-2b3144928261} <Debug> TCPHandler: Processed in 0.001326137 sec.
2026.05.04 15:30:11.984733 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.984855 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:11.984905 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:11.985385 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.985420 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.985740 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:30:11.985954 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.986085 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001254 sec., 83732.05741626795 rows/sec., 6.54 MiB/sec.
2026.05.04 15:30:11.986123 [ 257 ] {ad910236-5099-4d75-aed0-eca66891bffd} <Debug> TCPHandler: Processed in 0.001450689 sec.
2026.05.04 15:30:11.986234 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.986329 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:11.986372 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:11.986784 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.986818 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.987158 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:30:11.987371 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.987472 [ 54 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 3 parts from all_1_82_17 to all_84_84_0
2026.05.04 15:30:11.987499 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.04 15:30:11.987506 [ 54 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.987529 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.987536 [ 257 ] {cdc2d5a5-549a-4f53-837e-a71ad0558503} <Debug> TCPHandler: Processed in 0.001350288 sec.
2026.05.04 15:30:11.987617 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_82_17 to all_84_84_0 into Compact with storage Full
2026.05.04 15:30:11.987660 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.987734 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:11.987759 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:11.987767 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_82_17, total 29934 rows starting from the beginning of the part
2026.05.04 15:30:11.987819 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:11.987837 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:11.987889 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:30:11.988632 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.988671 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.989325 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 15:30:11.989563 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.989707 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001967 sec., 20843.924758515506 rows/sec., 37.35 MiB/sec.
2026.05.04 15:30:11.989761 [ 257 ] {68422b84-9349-4d83-82e7-3f7017b17576} <Debug> TCPHandler: Processed in 0.002147529 sec.
2026.05.04 15:30:11.989882 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:11.989976 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:11.990018 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:11.990336 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:11.990367 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:11.990672 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:30:11.990870 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.991055 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.04 15:30:11.991090 [ 257 ] {d024b583-67f5-4e13-83e6-fbce043387c6} <Debug> TCPHandler: Processed in 0.001254997 sec.
2026.05.04 15:30:11.995094 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31751 rows, containing 5 columns (5 merged, 0 gathered) in 0.00750671 sec., 4229682.510713749 rows/sec., 271.45 MiB/sec.
2026.05.04 15:30:11.995564 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Trace> MergedBlockOutputStream: filled checksums all_1_84_18 (state Temporary)
2026.05.04 15:30:11.995857 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_84_18 to all_1_84_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:11.995932 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_84_18} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 3 parts: [all_1_82_17, all_84_84_0] -> all_1_84_18
2026.05.04 15:30:11.996012 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.04 15:30:12.000225 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.55 MiB, peak 335.42 MiB, free memory in arenas 0.00 B, will set to 325.76 MiB (RSS), difference: 2.21 MiB
2026.05.04 15:30:12.229680 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.04 15:30:12.244597 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:12.244642 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:12.249834 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 15:30:12.250492 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:12.253035 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.04 15:30:13.123186 [ 44 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 15:30:13.123291 [ 44 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:13.123329 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:13.123471 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:30:13.123640 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:13.123692 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 826 rows starting from the beginning of the part
2026.05.04 15:30:13.123792 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 825 rows starting from the beginning of the part
2026.05.04 15:30:13.123862 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 825 rows starting from the beginning of the part
2026.05.04 15:30:13.123928 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 825 rows starting from the beginning of the part
2026.05.04 15:30:13.123997 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 825 rows starting from the beginning of the part
2026.05.04 15:30:13.125600 [ 191 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.002169489 sec., 1901830.3388493787 rows/sec., 118.51 MiB/sec.
2026.05.04 15:30:13.125777 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 15:30:13.126026 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:13.126096 [ 196 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_13_3} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 15:30:13.126160 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:30:13.493438 [ 128 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 15:30:13.493515 [ 128 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:13.493539 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:13.493638 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.493766 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:13.493795 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.493855 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.493898 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.493938 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.493976 [ 195 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:30:13.494760 [ 196 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001143596 sec., 5246.608067884113 rows/sec., 389.40 KiB/sec.
2026.05.04 15:30:13.494900 [ 191 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 15:30:13.495208 [ 191 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_13_3} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:13.495287 [ 191 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_13_3} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 15:30:13.495376 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:30:16.976136 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.976419 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:30:16.976780 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:16.976820 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:30:16.977071 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:16.977148 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:16.977288 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:30:16.977404 [ 298 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:16.977465 [ 347 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:16.977613 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:16.977640 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:16.977681 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:30:16.977701 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:16.979025 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002701 sec., 12958.163643095151 rows/sec., 2.75 MiB/sec.
2026.05.04 15:30:16.979147 [ 257 ] {707f3b1a-3392-46d5-842f-29888b6e15d2} <Debug> TCPHandler: Processed in 0.003196713 sec.
2026.05.04 15:30:16.980812 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.980945 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:30:16.981017 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:30:16.981525 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.981566 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.981910 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 15:30:16.982128 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.982273 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00136 sec., 1470.5882352941176 rows/sec., 119.92 KiB/sec.
2026.05.04 15:30:16.982311 [ 257 ] {9954081c-107e-4428-913b-2d6aa232b2ec} <Debug> TCPHandler: Processed in 0.001554631 sec.
2026.05.04 15:30:16.982448 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.982541 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:16.982579 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:16.983045 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.983081 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.983371 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:30:16.983569 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.983697 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001174 sec., 48551.959114139696 rows/sec., 3.73 MiB/sec.
2026.05.04 15:30:16.983733 [ 257 ] {d25c8dee-2013-4785-a527-e1dee0c395b3} <Debug> TCPHandler: Processed in 0.001340718 sec.
2026.05.04 15:30:16.983849 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.983941 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:16.983980 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:16.984365 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.984399 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.984676 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 15:30:16.984880 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.985002 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001087 sec., 1839.926402943882 rows/sec., 128.47 KiB/sec.
2026.05.04 15:30:16.985036 [ 257 ] {c7fb1a51-cf05-4a92-9372-8c25b792d6b0} <Debug> TCPHandler: Processed in 0.001249177 sec.
2026.05.04 15:30:16.985154 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.985242 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:16.985277 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:16.985644 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.985675 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.986031 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:30:16.986235 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.986361 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00111 sec., 59459.45945945945 rows/sec., 4.64 MiB/sec.
2026.05.04 15:30:16.986397 [ 257 ] {c96b5781-5129-4736-8d06-16f29f8e906b} <Debug> TCPHandler: Processed in 0.001270947 sec.
2026.05.04 15:30:16.986512 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.986604 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:16.986645 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:16.987059 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.987092 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.987408 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:30:16.987607 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.987731 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001145 sec., 140611.3537117904 rows/sec., 9.79 MiB/sec.
2026.05.04 15:30:16.987767 [ 257 ] {2bb7b9c7-8833-405f-8131-ba29d0ac1818} <Debug> TCPHandler: Processed in 0.001302077 sec.
2026.05.04 15:30:16.987883 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:16.987976 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:16.988020 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:16.988346 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:16.988379 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.42 GiB.
2026.05.04 15:30:16.988671 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:30:16.988872 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:16.988998 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec.
2026.05.04 15:30:16.989036 [ 257 ] {a23e3b9e-8b99-4afa-bc49-956494ebe37c} <Debug> TCPHandler: Processed in 0.001201826 sec.
2026.05.04 15:30:18.473927 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25416
2026.05.04 15:30:18.474619 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:18.474659 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:18.475179 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 15:30:18.475419 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:18.475555 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25416
2026.05.04 15:30:19.754113 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.04 15:30:19.770199 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:19.770255 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:19.776048 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 15:30:19.776712 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:19.779364 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.04 15:30:21.045964 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1328
2026.05.04 15:30:21.049841 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.049941 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.051920 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 15:30:21.052382 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.053128 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1328
2026.05.04 15:30:21.978700 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.978918 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:30:21.979246 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:21.979280 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:30:21.979494 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:21.979560 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:21.979698 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:30:21.979824 [ 298 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:21.979873 [ 344 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:21.980040 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:21.980077 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:21.980123 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:21.980143 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:21.981198 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002366 sec., 14792.899408284024 rows/sec., 3.14 MiB/sec.
2026.05.04 15:30:21.981304 [ 257 ] {be2d74b7-f1bc-4272-b451-fddd48ec04d0} <Debug> TCPHandler: Processed in 0.002752686 sec.
2026.05.04 15:30:21.983686 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.983824 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:21.983875 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:21.984504 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.984554 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.984964 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:30:21.985194 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.985339 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001551 sec., 88974.85493230174 rows/sec., 7.74 MiB/sec.
2026.05.04 15:30:21.985377 [ 257 ] {557d3766-1c03-42dd-9bd4-3a1493bc6cdc} <Debug> TCPHandler: Processed in 0.001764514 sec.
2026.05.04 15:30:21.985505 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.985628 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:21.985679 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:21.986178 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.986220 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.986578 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 15:30:21.986789 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.986916 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001361 sec., 30124.90815576782 rows/sec., 2.21 MiB/sec.
2026.05.04 15:30:21.986919 [ 120 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 15:30:21.986952 [ 257 ] {88327bf1-f152-48b0-9124-a1f3efe00382} <Debug> TCPHandler: Processed in 0.00156136 sec.
2026.05.04 15:30:21.986972 [ 120 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.986996 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.987076 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.987103 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:30:21.987236 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:21.987279 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:21.987309 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:21.987353 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 82 rows starting from the beginning of the part
2026.05.04 15:30:21.987504 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:30:21.987556 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 78 rows starting from the beginning of the part
2026.05.04 15:30:21.987603 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:30:21.987640 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part
2026.05.04 15:30:21.987682 [ 196 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 41 rows starting from the beginning of the part
2026.05.04 15:30:21.987764 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.987809 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.988145 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:30:21.988386 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.988517 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001299 sec., 80831.40877598152 rows/sec., 6.31 MiB/sec.
2026.05.04 15:30:21.988524 [ 191 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001402359 sec., 203228.9877271084 rows/sec., 15.65 MiB/sec.
2026.05.04 15:30:21.988554 [ 257 ] {3bdc96a1-bd7a-4bd8-acd6-355a51f9b7f4} <Debug> TCPHandler: Processed in 0.001467779 sec.
2026.05.04 15:30:21.988693 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.988736 [ 193 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 15:30:21.988788 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:21.988835 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:21.989051 [ 193 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.989146 [ 193 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_46_9} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 15:30:21.989251 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:30:21.989256 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.989301 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.989648 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:30:21.989857 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.989985 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.05.04 15:30:21.989992 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_84_18 to all_85_85_0
2026.05.04 15:30:21.990023 [ 257 ] {6ee14cfa-e3e6-428c-adf8-ee6439671247} <Debug> TCPHandler: Processed in 0.001379169 sec.
2026.05.04 15:30:21.990035 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.990061 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.990137 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_84_18 to all_85_85_0 into Compact with storage Full
2026.05.04 15:30:21.990156 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.990240 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:21.990274 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_84_18, total 31751 rows starting from the beginning of the part
2026.05.04 15:30:21.990284 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:21.990328 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 10 rows starting from the beginning of the part
2026.05.04 15:30:21.990356 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:21.991207 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.991245 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.991855 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 15:30:21.992088 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.992237 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001977 sec., 20738.492665655034 rows/sec., 37.16 MiB/sec.
2026.05.04 15:30:21.992293 [ 257 ] {6a1e0f19-bcb7-42a7-b8c6-86f9ed9b213a} <Debug> TCPHandler: Processed in 0.002197579 sec.
2026.05.04 15:30:21.992417 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:21.992513 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:21.992555 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:21.992899 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:21.992938 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:21.996039 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:30:21.996315 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.996485 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.003988 sec., 15045.135406218655 rows/sec., 1.01 MiB/sec.
2026.05.04 15:30:21.996531 [ 257 ] {c1a6591a-f875-4416-9f31-cccd55c967e4} <Debug> TCPHandler: Processed in 0.004162956 sec.
2026.05.04 15:30:21.998852 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31761 rows, containing 5 columns (5 merged, 0 gathered) in 0.008736036 sec., 3635630.622401281 rows/sec., 233.34 MiB/sec.
2026.05.04 15:30:21.999540 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Trace> MergedBlockOutputStream: filled checksums all_1_85_19 (state Temporary)
2026.05.04 15:30:21.999845 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_85_19 to all_1_85_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:21.999911 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_85_19} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_84_18, all_85_85_0] -> all_1_85_19
2026.05.04 15:30:21.999973 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.04 15:30:22.000226 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 326.71 MiB, peak 335.42 MiB, free memory in arenas 0.00 B, will set to 328.12 MiB (RSS), difference: 1.40 MiB
2026.05.04 15:30:25.784659 [ 100 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:30:25.784730 [ 100 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:30:25.976262 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25864
2026.05.04 15:30:25.976824 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:25.976867 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:25.977352 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 15:30:25.977589 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:25.977739 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25864
2026.05.04 15:30:26.974457 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:26.974698 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:30:26.975060 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:26.975100 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:30:26.975321 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:26.975387 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:26.975522 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:30:26.975639 [ 298 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:26.975638 [ 349 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:26.975772 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:26.975797 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:26.975843 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:26.975863 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:26.976926 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002329 sec., 15027.908973808502 rows/sec., 3.19 MiB/sec.
2026.05.04 15:30:26.977031 [ 257 ] {0d75211b-2de3-4906-a667-bc9a70bbbce6} <Debug> TCPHandler: Processed in 0.002712646 sec.
2026.05.04 15:30:26.978774 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:26.978887 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:26.978930 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:26.979563 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:26.979600 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:26.979961 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:30:26.980223 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:26.980390 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001535 sec., 36482.08469055375 rows/sec., 2.80 MiB/sec.
2026.05.04 15:30:26.980427 [ 257 ] {cb7a453b-85d8-4e40-9957-873fd94c65ef} <Debug> TCPHandler: Processed in 0.001713613 sec.
2026.05.04 15:30:26.980582 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:26.980679 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:26.980723 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:26.981162 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:26.981198 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:26.981498 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:30:26.981764 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:26.981894 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001234 sec., 51863.85737439222 rows/sec., 4.05 MiB/sec.
2026.05.04 15:30:26.981930 [ 257 ] {fb57785a-46b5-4f34-9aa3-00230150e76b} <Debug> TCPHandler: Processed in 0.001404358 sec.
2026.05.04 15:30:26.982066 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:26.982160 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:26.982201 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:26.982625 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:26.982662 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:26.983015 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:30:26.983240 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:26.983342 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_85_19 to all_86_86_0
2026.05.04 15:30:26.983374 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.05.04 15:30:26.983380 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:26.983405 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:26.983411 [ 257 ] {b84d3211-d798-4b2a-a7e7-5a6433b26fd0} <Debug> TCPHandler: Processed in 0.001393828 sec.
2026.05.04 15:30:26.983491 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_85_19 to all_86_86_0 into Compact with storage Full
2026.05.04 15:30:26.983544 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:26.983615 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:26.983657 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_85_19, total 31761 rows starting from the beginning of the part
2026.05.04 15:30:26.983670 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:26.983722 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:26.983723 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:26.984140 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:26.984182 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:26.984506 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:30:26.984721 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:26.984851 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001207 sec., 49710.02485501243 rows/sec., 3.35 MiB/sec.
2026.05.04 15:30:26.984885 [ 257 ] {a7edf72f-3cfc-4f6f-882e-07445e65b5a6} <Debug> TCPHandler: Processed in 0.001403719 sec.
2026.05.04 15:30:26.990031 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31921 rows, containing 5 columns (5 merged, 0 gathered) in 0.006579978 sec., 4851232.025395829 rows/sec., 311.49 MiB/sec.
2026.05.04 15:30:26.990819 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Trace> MergedBlockOutputStream: filled checksums all_1_86_20 (state Temporary)
2026.05.04 15:30:26.991218 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_86_20 to all_1_86_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:26.991306 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_86_20} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_85_19, all_86_86_0] -> all_1_86_20
2026.05.04 15:30:26.991400 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:30:27.000327 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 328.47 MiB, peak 335.76 MiB, free memory in arenas 0.00 B, will set to 330.07 MiB (RSS), difference: 1.61 MiB
2026.05.04 15:30:27.279409 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.04 15:30:27.295702 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:27.295759 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:27.302018 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 15:30:27.302724 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:27.305596 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.04 15:30:31.053763 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1352
2026.05.04 15:30:31.056131 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.056194 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.057465 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 15:30:31.057753 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.058153 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1352
2026.05.04 15:30:31.488983 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.489244 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:30:31.489603 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:31.489646 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:30:31.489908 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:31.489978 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:31.490122 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:30:31.490243 [ 349 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:31.490243 [ 298 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:31.490363 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:31.490391 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:31.490435 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:30:31.490457 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:31.491523 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002394 sec., 14619.883040935674 rows/sec., 3.11 MiB/sec.
2026.05.04 15:30:31.491627 [ 257 ] {6a5006a3-2bf9-459a-97db-a20fdf023863} <Debug> TCPHandler: Processed in 0.002779377 sec.
2026.05.04 15:30:31.505515 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.505648 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.505701 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:30:31.506249 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.506290 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.506697 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 15:30:31.506916 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.507062 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001453 sec., 16517.54989676531 rows/sec., 1.37 MiB/sec.
2026.05.04 15:30:31.507102 [ 257 ] {3cf94679-9a1c-432c-9bb5-c6091e561c68} <Debug> TCPHandler: Processed in 0.001649651 sec.
2026.05.04 15:30:31.507227 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.507330 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:30:31.507373 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:30:31.507823 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.507860 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.508152 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 15:30:31.508358 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.508485 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001177 sec., 1699.235344095157 rows/sec., 138.56 KiB/sec.
2026.05.04 15:30:31.508522 [ 257 ] {f40f9a17-980a-4913-b252-e7e13033da6b} <Debug> TCPHandler: Processed in 0.001346638 sec.
2026.05.04 15:30:31.508639 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.508733 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:31.508772 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:31.510678 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.510712 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.511132 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:30:31.511323 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.511436 [ 171 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:30:31.511440 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Debug> executeQuery: Read 2608 rows, 201.12 KiB in 0.00278 sec., 938129.4964028777 rows/sec., 70.65 MiB/sec.
2026.05.04 15:30:31.511491 [ 171 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.511520 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.511527 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:30:31.511614 [ 257 ] {a725e458-a458-4211-90de-e7699219fe8a} <Debug> TCPHandler: Processed in 0.00302585 sec.
2026.05.04 15:30:31.511672 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:30:31.511744 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.511761 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:31.511789 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2619 rows starting from the beginning of the part
2026.05.04 15:30:31.511846 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 138 rows starting from the beginning of the part
2026.05.04 15:30:31.511858 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.511890 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 57 rows starting from the beginning of the part
2026.05.04 15:30:31.511907 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:31.511931 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 138 rows starting from the beginning of the part
2026.05.04 15:30:31.511973 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:31.512014 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2608 rows starting from the beginning of the part
2026.05.04 15:30:31.512378 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.512414 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.512731 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 15:30:31.512947 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.513080 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Debug> executeQuery: Read 66 rows, 5.01 KiB in 0.001246 sec., 52969.502407704655 rows/sec., 3.93 MiB/sec.
2026.05.04 15:30:31.513117 [ 257 ] {51d21e1b-6d47-49ea-90f1-9574e4667695} <Debug> TCPHandler: Processed in 0.001431699 sec.
2026.05.04 15:30:31.513232 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.513329 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.513368 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:30:31.513769 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5616 rows, containing 5 columns (5 merged, 0 gathered) in 0.002135599 sec., 2629707.1688083764 rows/sec., 209.66 MiB/sec.
2026.05.04 15:30:31.514000 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:30:31.514127 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.514162 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.514229 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.514293 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_91_18} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:30:31.514349 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 15:30:31.514517 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 15:30:31.514736 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.514863 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001552 sec., 531572.1649484537 rows/sec., 31.10 MiB/sec.
2026.05.04 15:30:31.514900 [ 257 ] {340dbc5d-86b6-44b3-82a0-8be6b55c1831} <Debug> TCPHandler: Processed in 0.001715783 sec.
2026.05.04 15:30:31.515018 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.515136 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.515181 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:30:31.515610 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.515651 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.515995 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 15:30:31.516238 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.516364 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001251 sec., 799.3605115907275 rows/sec., 56.21 KiB/sec.
2026.05.04 15:30:31.516402 [ 257 ] {97851956-4be4-4d82-9774-cee948727b55} <Debug> TCPHandler: Processed in 0.001442049 sec.
2026.05.04 15:30:31.516514 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.516609 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.516650 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:30:31.517064 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.517100 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.517410 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 15:30:31.517629 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.517760 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00117 sec., 10256.410256410256 rows/sec., 801.28 KiB/sec.
2026.05.04 15:30:31.517797 [ 257 ] {5565878f-f176-41ce-b232-a2aec807fb7a} <Debug> TCPHandler: Processed in 0.001333528 sec.
2026.05.04 15:30:31.517904 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.517998 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:31.518036 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:31.519016 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.519051 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.519411 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:30:31.519621 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.519729 [ 171 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:30:31.519743 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Debug> executeQuery: Read 1369 rows, 94.82 KiB in 0.001772 sec., 772573.3634311513 rows/sec., 52.26 MiB/sec.
2026.05.04 15:30:31.519764 [ 171 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.519785 [ 257 ] {8563c228-c9df-4610-8842-6c446aacbb4b} <Debug> TCPHandler: Processed in 0.001940686 sec.
2026.05.04 15:30:31.519787 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.519882 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:30:31.519901 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.519981 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:31.520011 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.520014 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1403 rows starting from the beginning of the part
2026.05.04 15:30:31.520064 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:31.520089 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 105 rows starting from the beginning of the part
2026.05.04 15:30:31.520137 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 66 rows starting from the beginning of the part
2026.05.04 15:30:31.520174 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 105 rows starting from the beginning of the part
2026.05.04 15:30:31.520210 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 64 rows starting from the beginning of the part
2026.05.04 15:30:31.520247 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1369 rows starting from the beginning of the part
2026.05.04 15:30:31.520963 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.521003 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.521445 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:30:31.521601 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3112 rows, containing 5 columns (5 merged, 0 gathered) in 0.001740943 sec., 1787536.9842665729 rows/sec., 129.99 MiB/sec.
2026.05.04 15:30:31.521655 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.521769 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:30:31.521771 [ 171 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_86_20 to all_91_91_0
2026.05.04 15:30:31.521784 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001768 sec., 933823.5294117647 rows/sec., 57.66 MiB/sec.
2026.05.04 15:30:31.521812 [ 171 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.521835 [ 257 ] {aeca9f5a-4ccf-42ab-9907-59dedc0f8f5b} <Debug> TCPHandler: Processed in 0.001971347 sec.
2026.05.04 15:30:31.521839 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.521936 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_20 to all_91_91_0 into Compact with storage Full
2026.05.04 15:30:31.521965 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.522005 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.522058 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:31.522075 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_91_18} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:30:31.522080 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.522097 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_86_20, total 31921 rows starting from the beginning of the part
2026.05.04 15:30:31.522151 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:30:31.522163 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:31.522173 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:31.522237 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 161 rows starting from the beginning of the part
2026.05.04 15:30:31.522282 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:31.522324 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:31.522364 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:30:31.523033 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.523073 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.523680 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 15:30:31.523914 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.524053 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001997 sec., 26039.05858788182 rows/sec., 46.66 MiB/sec.
2026.05.04 15:30:31.524107 [ 257 ] {596b16fc-b627-45bf-880b-8e00a8a85ed4} <Debug> TCPHandler: Processed in 0.002199029 sec.
2026.05.04 15:30:31.524230 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.524323 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.524364 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:31.524690 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.524725 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.525026 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:30:31.525234 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.525341 [ 171 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:30:31.525358 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001053 sec., 53181.38651471985 rows/sec., 3.58 MiB/sec.
2026.05.04 15:30:31.525369 [ 171 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.525395 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.525400 [ 257 ] {c1032e0d-ec76-4ee3-80b1-202fd4ae32e1} <Debug> TCPHandler: Processed in 0.001218296 sec.
2026.05.04 15:30:31.525459 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:31.525549 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:31.525573 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4332 rows starting from the beginning of the part
2026.05.04 15:30:31.525619 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:31.525657 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:31.525692 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:31.525727 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:31.525762 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:31.527197 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4628 rows, containing 4 columns (4 merged, 0 gathered) in 0.001766373 sec., 2620058.1643854384 rows/sec., 176.53 MiB/sec.
2026.05.04 15:30:31.527572 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:30:31.527870 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.527952 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_91_18} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:30:31.528031 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.04 15:30:31.528762 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34213 rows, containing 5 columns (5 merged, 0 gathered) in 0.006858082 sec., 4988712.58757186 rows/sec., 320.23 MiB/sec.
2026.05.04 15:30:31.529056 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Trace> MergedBlockOutputStream: filled checksums all_1_91_21 (state Temporary)
2026.05.04 15:30:31.529292 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_91_21 to all_1_91_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.529350 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_91_21} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_86_20, all_91_91_0] -> all_1_91_21
2026.05.04 15:30:31.529416 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 15:30:31.970025 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.970207 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:30:31.970474 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:31.970506 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:30:31.970688 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:31.970749 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:31.970873 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:30:31.970978 [ 298 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:31.970980 [ 349 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:31.971102 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:31.971128 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:31.971167 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:30:31.971187 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:31.972073 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.001966 sec., 17802.644964394713 rows/sec., 3.78 MiB/sec.
2026.05.04 15:30:31.972162 [ 257 ] {f61a4307-30c3-4142-81a2-8d4466e650c2} <Debug> TCPHandler: Processed in 0.0022543 sec.
2026.05.04 15:30:31.973002 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.973134 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:31.973185 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:31.973643 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.973681 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.974015 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:30:31.974224 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.974367 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001263 sec., 20585.90657165479 rows/sec., 1.59 MiB/sec.
2026.05.04 15:30:31.974405 [ 257 ] {ecd719b9-3c81-47f0-8f23-3329148234f8} <Debug> TCPHandler: Processed in 0.001463979 sec.
2026.05.04 15:30:31.974518 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.974615 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:31.974654 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:31.975044 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.975078 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.975363 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:30:31.975568 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.975700 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001105 sec., 25339.3665158371 rows/sec., 1.98 MiB/sec.
2026.05.04 15:30:31.975737 [ 257 ] {02b5f1c6-f7ce-4a36-aa5c-d31746a2507e} <Debug> TCPHandler: Processed in 0.001267517 sec.
2026.05.04 15:30:31.975857 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.975976 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.976026 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:31.976410 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.976445 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.976772 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:30:31.976997 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.977129 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001178 sec., 8488.964346349745 rows/sec., 602.68 KiB/sec.
2026.05.04 15:30:31.977165 [ 257 ] {14cc6623-3176-489e-980a-dfc032f42f06} <Debug> TCPHandler: Processed in 0.001366158 sec.
2026.05.04 15:30:31.977284 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:31.977405 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:31.977457 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:31.977862 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:31.977904 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:31.978276 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:30:31.978484 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:31.978612 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001231 sec., 3249.390739236393 rows/sec., 228.47 KiB/sec.
2026.05.04 15:30:31.978647 [ 257 ] {ffa6dc7f-a6b0-4c99-806e-7b068c6bd145} <Debug> TCPHandler: Processed in 0.001424109 sec.
2026.05.04 15:30:32.000246 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 331.35 MiB, peak 341.83 MiB, free memory in arenas 0.00 B, will set to 330.32 MiB (RSS), difference: -1.03 MiB
2026.05.04 15:30:33.478733 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26376
2026.05.04 15:30:33.479288 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:33.479333 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:33.479887 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 15:30:33.480121 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:33.480254 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26376
2026.05.04 15:30:34.808008 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414
2026.05.04 15:30:34.826747 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:34.826815 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:34.833283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 15:30:34.834001 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:34.837731 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 414
2026.05.04 15:30:36.976531 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:36.976752 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:30:36.977074 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:36.977110 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:30:36.977323 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:36.977392 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:36.977529 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:30:36.977642 [ 349 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:36.977643 [ 298 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:36.977751 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:36.977775 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:36.977817 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:36.977837 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:36.978817 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002155 sec., 16241.299303944317 rows/sec., 3.45 MiB/sec.
2026.05.04 15:30:36.978918 [ 257 ] {e73929d4-f88a-4c06-8e0c-66ccf5a0aaac} <Debug> TCPHandler: Processed in 0.002510774 sec.
2026.05.04 15:30:36.980599 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:36.980706 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:36.980749 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:36.981229 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:36.981272 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:36.981637 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:30:36.981863 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:36.982024 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00135 sec., 41481.48148148148 rows/sec., 3.19 MiB/sec.
2026.05.04 15:30:36.982062 [ 257 ] {650a9421-93f7-49a2-9812-5758cac3015f} <Debug> TCPHandler: Processed in 0.00151418 sec.
2026.05.04 15:30:36.982196 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:36.982318 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:36.982367 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:36.982864 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:36.982909 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:36.983246 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:30:36.983467 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:36.983600 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001306 sec., 49004.59418070444 rows/sec., 3.82 MiB/sec.
2026.05.04 15:30:36.983638 [ 257 ] {cde5ecaa-988e-48e2-a622-aaf012f1236d} <Debug> TCPHandler: Processed in 0.00150444 sec.
2026.05.04 15:30:36.983758 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:36.983853 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:36.983897 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:36.984290 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:36.984326 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:36.984657 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:30:36.984862 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:36.984993 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.04 15:30:36.985029 [ 257 ] {623a33f8-31c3-4309-8dd5-06baa5e2a054} <Debug> TCPHandler: Processed in 0.001321007 sec.
2026.05.04 15:30:36.985141 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:36.985236 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:36.985278 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:36.985604 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:36.985640 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:36.985949 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:30:36.986161 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:36.986294 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.04 15:30:36.986330 [ 257 ] {04beadac-cae3-4224-8c7f-6000d5eca760} <Debug> TCPHandler: Processed in 0.001239167 sec.
2026.05.04 15:30:40.784988 [ 151 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:30:40.785069 [ 151 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:30:40.981096 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26824
2026.05.04 15:30:40.981610 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:40.981654 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:40.982152 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 15:30:40.982393 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:40.982527 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26824
2026.05.04 15:30:40.982583 [ 140 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 15:30:40.982686 [ 140 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:40.982725 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:40.982870 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:30:40.983014 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:40.983055 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24456 rows starting from the beginning of the part
2026.05.04 15:30:40.983126 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.05.04 15:30:40.983176 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.05.04 15:30:40.983220 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.05.04 15:30:40.983264 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.05.04 15:30:40.983308 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.05.04 15:30:40.985636 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26824 rows, containing 4 columns (4 merged, 0 gathered) in 0.002815498 sec., 9527266.579482565 rows/sec., 136.29 MiB/sec.
2026.05.04 15:30:40.986054 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 15:30:40.986341 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:40.986423 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_56_11} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 15:30:40.986523 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.04 15:30:41.058860 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1396
2026.05.04 15:30:41.061901 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.061962 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.063222 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 15:30:41.063490 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.063644 [ 140 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 15:30:41.063686 [ 140 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.063708 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.063781 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1396
2026.05.04 15:30:41.063844 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:30:41.064403 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:41.064542 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1228 rows starting from the beginning of the part
2026.05.04 15:30:41.064898 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 28 rows starting from the beginning of the part
2026.05.04 15:30:41.065244 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 44 rows starting from the beginning of the part
2026.05.04 15:30:41.065567 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 28 rows starting from the beginning of the part
2026.05.04 15:30:41.065899 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part
2026.05.04 15:30:41.066234 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 44 rows starting from the beginning of the part
2026.05.04 15:30:41.072848 [ 205 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1396 rows, containing 72 columns (72 merged, 0 gathered) in 0.009063651 sec., 154021.81747730577 rows/sec., 130.78 MiB/sec.
2026.05.04 15:30:41.074441 [ 205 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 15:30:41.075039 [ 205 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.075126 [ 205 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_41_8} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 15:30:41.075466 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.99 MiB.
2026.05.04 15:30:41.977946 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.978173 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:30:41.978510 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:41.978545 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:30:41.978771 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:41.978840 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:41.978986 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:30:41.979128 [ 298 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:41.979131 [ 349 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:41.979240 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:41.979267 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:41.979309 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:41.979329 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:41.980559 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002477 sec., 14129.995962858296 rows/sec., 3.00 MiB/sec.
2026.05.04 15:30:41.980669 [ 257 ] {617d8c28-79fc-4698-a0da-6b04343f7fec} <Debug> TCPHandler: Processed in 0.002848649 sec.
2026.05.04 15:30:41.983241 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.983350 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:41.983393 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:41.983980 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.984026 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.984421 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:30:41.984683 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.984835 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001515 sec., 91089.10891089108 rows/sec., 7.93 MiB/sec.
2026.05.04 15:30:41.984874 [ 257 ] {d4aa2739-d7a6-41bb-94e4-2b70bf8e5209} <Debug> TCPHandler: Processed in 0.001685353 sec.
2026.05.04 15:30:41.985010 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.985104 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:41.985145 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:41.985559 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.985595 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.985895 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 15:30:41.986108 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.986240 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001155 sec., 35497.8354978355 rows/sec., 2.61 MiB/sec.
2026.05.04 15:30:41.986277 [ 257 ] {286f63ad-fa19-410f-9d3b-08c975129e17} <Debug> TCPHandler: Processed in 0.001316967 sec.
2026.05.04 15:30:41.986400 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.986495 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:41.986534 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:41.987058 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.987096 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.987420 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:30:41.987636 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.987773 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001296 sec., 81018.51851851851 rows/sec., 6.33 MiB/sec.
2026.05.04 15:30:41.987811 [ 257 ] {7c928480-4c01-4b50-96f2-d37a3e5590bf} <Debug> TCPHandler: Processed in 0.00145943 sec.
2026.05.04 15:30:41.987948 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.988065 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:41.988115 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:41.988530 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.988566 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.988896 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:30:41.989115 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.989262 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec.
2026.05.04 15:30:41.989301 [ 257 ] {0816e75d-ed44-4ddc-baff-ef96084fac45} <Debug> TCPHandler: Processed in 0.001416429 sec.
2026.05.04 15:30:41.989421 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.989519 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:41.989575 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:41.990483 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.990519 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.991117 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 15:30:41.991344 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.991462 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 15:30:41.991481 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00198 sec., 20707.070707070707 rows/sec., 37.11 MiB/sec.
2026.05.04 15:30:41.991510 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.991552 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:41.991579 [ 257 ] {7267b551-b797-459d-86c1-364e600d6e4f} <Debug> TCPHandler: Processed in 0.002208009 sec.
2026.05.04 15:30:41.991667 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.991726 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:41.991830 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:41.991875 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:41.991910 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:41.991972 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1459 rows starting from the beginning of the part
2026.05.04 15:30:41.992117 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.992224 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.992269 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:41.992309 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:41.992315 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.992408 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.992497 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:30:41.992638 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:30:41.992900 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:41.993039 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001228 sec., 48859.9348534202 rows/sec., 3.29 MiB/sec.
2026.05.04 15:30:41.993077 [ 257 ] {cdc2d4f5-5de5-494c-9af4-4377322ae031} <Debug> TCPHandler: Processed in 0.001400098 sec.
2026.05.04 15:30:42.000967 [ 205 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1686 rows, containing 19 columns (19 merged, 0 gathered) in 0.009341484 sec., 180485.24195941456 rows/sec., 323.42 MiB/sec.
2026.05.04 15:30:42.001337 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.25 MiB, peak 342.91 MiB, free memory in arenas 0.00 B, will set to 334.42 MiB (RSS), difference: -2.83 MiB
2026.05.04 15:30:42.002305 [ 187 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 15:30:42.002649 [ 187 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:42.002726 [ 187 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 15:30:42.002830 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.88 MiB.
2026.05.04 15:30:42.337946 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422
2026.05.04 15:30:42.354957 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:42.355015 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:42.361052 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 15:30:42.361748 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:42.362091 [ 150 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 15:30:42.362170 [ 150 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:42.362198 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.41 GiB.
2026.05.04 15:30:42.362349 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:30:42.364895 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.04 15:30:42.365998 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:42.367498 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.04 15:30:42.372105 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.04 15:30:42.376571 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.04 15:30:42.381237 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.04 15:30:42.385815 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part
2026.05.04 15:30:42.389789 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part
2026.05.04 15:30:42.441673 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.079409621 sec., 5314.217530392193 rows/sec., 27.48 MiB/sec.
2026.05.04 15:30:42.444874 [ 196 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 15:30:42.446902 [ 196 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:42.447014 [ 196 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_56_11} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 15:30:42.449766 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.04 15:30:43.000870 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.32 MiB, peak 342.91 MiB, free memory in arenas 0.00 B, will set to 334.57 MiB (RSS), difference: 5.25 MiB
2026.05.04 15:30:43.082174 [ 149 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 15:30:43.082245 [ 149 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:43.082269 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:43.082386 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::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
2026.05.04 15:30:43.082519 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:43.082552 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::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
2026.05.04 15:30:43.082619 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::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
2026.05.04 15:30:43.082665 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
2026.05.04 15:30:43.082711 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::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
2026.05.04 15:30:43.082749 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.04 15:30:43.083481 [ 192 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001147886 sec., 33104.3326602119 rows/sec., 2.76 MiB/sec.
2026.05.04 15:30:43.083593 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 15:30:43.083839 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:43.083905 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_21_5} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 15:30:43.083973 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:30:46.975858 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:46.976080 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:30:46.976409 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:46.976443 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:30:46.976690 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:46.976759 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:46.976898 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:30:46.977032 [ 314 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:46.977036 [ 327 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:46.977192 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:46.977221 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:46.977272 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:46.977293 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:46.978355 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002362 sec., 14817.950889077054 rows/sec., 3.15 MiB/sec.
2026.05.04 15:30:46.978466 [ 257 ] {181e5db0-057e-4f12-845a-af24640c567a} <Debug> TCPHandler: Processed in 0.002741967 sec.
2026.05.04 15:30:46.980135 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:46.980265 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:46.980317 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:46.980869 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:46.980916 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:46.981277 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:30:46.981499 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:46.981642 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001415 sec., 39575.971731448764 rows/sec., 3.04 MiB/sec.
2026.05.04 15:30:46.981679 [ 257 ] {d53be24f-54f4-4010-ba9a-7ca4d9ab540a} <Debug> TCPHandler: Processed in 0.001604081 sec.
2026.05.04 15:30:46.981804 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:46.981899 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:46.981939 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:46.982352 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:46.982387 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:46.982677 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:30:46.982895 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:46.983024 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001143 sec., 55993.00087489064 rows/sec., 4.37 MiB/sec.
2026.05.04 15:30:46.983061 [ 257 ] {0337605c-4cb7-4095-b7a7-ebe889a375ff} <Debug> TCPHandler: Processed in 0.001303888 sec.
2026.05.04 15:30:46.983176 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:46.983270 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:46.983314 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:46.983712 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:46.983748 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:46.984097 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:30:46.984305 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:46.984433 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.04 15:30:46.984469 [ 257 ] {ac8fb4fc-e26f-4d27-b03c-0197fda55a74} <Debug> TCPHandler: Processed in 0.001339929 sec.
2026.05.04 15:30:46.984592 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:46.984685 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:46.984726 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:46.985047 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:46.985081 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:46.985377 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:30:46.985588 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:46.985713 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec.
2026.05.04 15:30:46.985747 [ 257 ] {03f1ead7-5738-4b97-b0d5-245344820993} <Debug> TCPHandler: Processed in 0.001202936 sec.
2026.05.04 15:30:48.483469 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27336
2026.05.04 15:30:48.484007 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:48.484053 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:48.484829 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 15:30:48.485072 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:48.485217 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27336
2026.05.04 15:30:49.864959 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.04 15:30:49.879772 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:49.879816 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:49.885102 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 15:30:49.885741 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:49.888380 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.04 15:30:51.064994 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1420
2026.05.04 15:30:51.068585 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.068679 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.070463 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 15:30:51.070864 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.071445 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1420
2026.05.04 15:30:51.932314 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57993
2026.05.04 15:30:51.932454 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.932508 [ 286 ] {} <Debug> TCP-Session: 7244979b-51aa-4d9f-83d1-5952069f335f Authenticating user 'default' from [fd00:1122:3344:101::e]:57993
2026.05.04 15:30:51.932541 [ 286 ] {} <Debug> TCP-Session: 7244979b-51aa-4d9f-83d1-5952069f335f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.932560 [ 286 ] {} <Debug> TCP-Session: 7244979b-51aa-4d9f-83d1-5952069f335f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.932812 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43354
2026.05.04 15:30:51.932839 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58498
2026.05.04 15:30:51.932873 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39664
2026.05.04 15:30:51.932905 [ 286 ] {} <Trace> TCP-Session: 7244979b-51aa-4d9f-83d1-5952069f335f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.932870 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63013
2026.05.04 15:30:51.932941 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.932859 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33227
2026.05.04 15:30:51.933001 [ 288 ] {} <Debug> TCP-Session: 4ba2bdf6-d3b2-4e5c-b8bd-b4db52215252 Authenticating user 'default' from [fd00:1122:3344:101::e]:43354
2026.05.04 15:30:51.932837 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51772
2026.05.04 15:30:51.933036 [ 288 ] {} <Debug> TCP-Session: 4ba2bdf6-d3b2-4e5c-b8bd-b4db52215252 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.932833 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59206
2026.05.04 15:30:51.933076 [ 288 ] {} <Debug> TCP-Session: 4ba2bdf6-d3b2-4e5c-b8bd-b4db52215252 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.932815 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40047
2026.05.04 15:30:51.933126 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57993) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:30:51.933279 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.933310 [ 3 ] {} <Debug> TCP-Session: 7af78439-cbae-40d4-bd10-f2dd988ebdaf Authenticating user 'default' from [fd00:1122:3344:101::e]:39664
2026.05.04 15:30:51.933328 [ 3 ] {} <Debug> TCP-Session: 7af78439-cbae-40d4-bd10-f2dd988ebdaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.933343 [ 3 ] {} <Debug> TCP-Session: 7af78439-cbae-40d4-bd10-f2dd988ebdaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.933441 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:30:51.933501 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:51.933570 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.933613 [ 290 ] {} <Debug> TCP-Session: 73fdab8d-03d3-4d0d-a006-a1fc75b71dcf Authenticating user 'default' from [fd00:1122:3344:101::e]:51772
2026.05.04 15:30:51.933637 [ 290 ] {} <Debug> TCP-Session: 73fdab8d-03d3-4d0d-a006-a1fc75b71dcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.933651 [ 290 ] {} <Debug> TCP-Session: 73fdab8d-03d3-4d0d-a006-a1fc75b71dcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.933801 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:30:51.934013 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.934044 [ 291 ] {} <Debug> TCP-Session: af9063c5-ac8b-4a4e-afbc-2ddb1b7c8824 Authenticating user 'default' from [fd00:1122:3344:101::e]:59206
2026.05.04 15:30:51.934060 [ 291 ] {} <Debug> TCP-Session: af9063c5-ac8b-4a4e-afbc-2ddb1b7c8824 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934072 [ 291 ] {} <Debug> TCP-Session: af9063c5-ac8b-4a4e-afbc-2ddb1b7c8824 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934152 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.934191 [ 293 ] {} <Debug> TCP-Session: 906ba0e4-0a5b-4bef-8e7a-6b4af953a958 Authenticating user 'default' from [fd00:1122:3344:101::e]:33227
2026.05.04 15:30:51.934209 [ 293 ] {} <Debug> TCP-Session: 906ba0e4-0a5b-4bef-8e7a-6b4af953a958 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934230 [ 293 ] {} <Debug> TCP-Session: 906ba0e4-0a5b-4bef-8e7a-6b4af953a958 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934422 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.934465 [ 292 ] {} <Debug> TCP-Session: 2defe902-13d9-4d56-96f0-f945cbe027fe Authenticating user 'default' from [fd00:1122:3344:101::e]:58498
2026.05.04 15:30:51.934496 [ 292 ] {} <Debug> TCP-Session: 2defe902-13d9-4d56-96f0-f945cbe027fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934517 [ 292 ] {} <Debug> TCP-Session: 2defe902-13d9-4d56-96f0-f945cbe027fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934545 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.934586 [ 294 ] {} <Debug> TCP-Session: f1a4d65f-7f69-4304-9ae2-135af6ba24bd Authenticating user 'default' from [fd00:1122:3344:101::e]:63013
2026.05.04 15:30:51.934611 [ 294 ] {} <Debug> TCP-Session: f1a4d65f-7f69-4304-9ae2-135af6ba24bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934633 [ 294 ] {} <Debug> TCP-Session: f1a4d65f-7f69-4304-9ae2-135af6ba24bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934672 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.934713 [ 289 ] {} <Debug> TCP-Session: 3d4f84d1-411d-4d70-bf5d-02521ea93e3b Authenticating user 'default' from [fd00:1122:3344:101::e]:40047
2026.05.04 15:30:51.934731 [ 289 ] {} <Debug> TCP-Session: 3d4f84d1-411d-4d70-bf5d-02521ea93e3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934750 [ 289 ] {} <Debug> TCP-Session: 3d4f84d1-411d-4d70-bf5d-02521ea93e3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.934867 [ 327 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:30:51.934906 [ 327 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:30:51.934944 [ 327 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001030884 sec. (970.041 rows/sec., 37.89 KiB/sec.)
2026.05.04 15:30:51.934964 [ 327 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:30:51.936238 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003193 sec., 313.18509238960223 rows/sec., 12.23 KiB/sec.
2026.05.04 15:30:51.936393 [ 286 ] {a5d95263-e6de-4d71-9a62-abd8165fc883} <Debug> TCPHandler: Processed in 0.003608288 sec.
2026.05.04 15:30:51.936536 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936562 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936575 [ 286 ] {} <Debug> TCP-Session: 7244979b-51aa-4d9f-83d1-5952069f335f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936582 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936608 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936642 [ 3 ] {} <Debug> TCP-Session: 7af78439-cbae-40d4-bd10-f2dd988ebdaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936648 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936678 [ 292 ] {} <Debug> TCP-Session: 2defe902-13d9-4d56-96f0-f945cbe027fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936688 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936705 [ 293 ] {} <Debug> TCP-Session: 906ba0e4-0a5b-4bef-8e7a-6b4af953a958 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936743 [ 289 ] {} <Debug> TCP-Session: 3d4f84d1-411d-4d70-bf5d-02521ea93e3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936707 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936658 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936805 [ 291 ] {} <Debug> TCP-Session: af9063c5-ac8b-4a4e-afbc-2ddb1b7c8824 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936626 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.936843 [ 290 ] {} <Debug> TCP-Session: 73fdab8d-03d3-4d0d-a006-a1fc75b71dcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936608 [ 288 ] {} <Debug> TCP-Session: 4ba2bdf6-d3b2-4e5c-b8bd-b4db52215252 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.936868 [ 294 ] {} <Debug> TCP-Session: f1a4d65f-7f69-4304-9ae2-135af6ba24bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.977989 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.978218 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:30:51.978561 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:51.978596 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:30:51.978821 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:51.978892 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:51.979042 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:30:51.979138 [ 333 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:51.979173 [ 305 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:51.979276 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:51.979302 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:51.979346 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:51.979370 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:51.979522 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48142
2026.05.04 15:30:51.979640 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.979678 [ 286 ] {} <Debug> TCP-Session: 0c97cc49-9a0c-4ea7-890b-2b59344055a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48142
2026.05.04 15:30:51.979703 [ 286 ] {} <Debug> TCP-Session: 0c97cc49-9a0c-4ea7-890b-2b59344055a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.979716 [ 286 ] {} <Debug> TCP-Session: 0c97cc49-9a0c-4ea7-890b-2b59344055a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.979965 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48760
2026.05.04 15:30:51.979967 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65050
2026.05.04 15:30:51.980010 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40799
2026.05.04 15:30:51.980032 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53098
2026.05.04 15:30:51.980049 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41582
2026.05.04 15:30:51.980067 [ 286 ] {} <Trace> TCP-Session: 0c97cc49-9a0c-4ea7-890b-2b59344055a1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.980095 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980073 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980131 [ 292 ] {} <Debug> TCP-Session: f8fb5121-a3af-4d8e-b0f9-001c72bc491c Authenticating user 'default' from [fd00:1122:3344:101::e]:40799
2026.05.04 15:30:51.980134 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980146 [ 289 ] {} <Debug> TCP-Session: 485cd62b-eccc-448a-97e3-7cfa5f86ce94 Authenticating user 'default' from [fd00:1122:3344:101::e]:65050
2026.05.04 15:30:51.980156 [ 292 ] {} <Debug> TCP-Session: f8fb5121-a3af-4d8e-b0f9-001c72bc491c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980171 [ 3 ] {} <Debug> TCP-Session: 0148c97e-a895-40fa-99e6-7d54eab2a99f Authenticating user 'default' from [fd00:1122:3344:101::e]:41582
2026.05.04 15:30:51.980184 [ 292 ] {} <Debug> TCP-Session: f8fb5121-a3af-4d8e-b0f9-001c72bc491c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980201 [ 3 ] {} <Debug> TCP-Session: 0148c97e-a895-40fa-99e6-7d54eab2a99f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980178 [ 289 ] {} <Debug> TCP-Session: 485cd62b-eccc-448a-97e3-7cfa5f86ce94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980226 [ 3 ] {} <Debug> TCP-Session: 0148c97e-a895-40fa-99e6-7d54eab2a99f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980249 [ 289 ] {} <Debug> TCP-Session: 485cd62b-eccc-448a-97e3-7cfa5f86ce94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980254 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48142) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:30:51.980118 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980005 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45739
2026.05.04 15:30:51.980334 [ 293 ] {} <Debug> TCP-Session: 9ca6e9bf-72d5-4442-b33a-a794d6ffbe87 Authenticating user 'default' from [fd00:1122:3344:101::e]:53098
2026.05.04 15:30:51.980000 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45574
2026.05.04 15:30:51.980411 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980376 [ 293 ] {} <Debug> TCP-Session: 9ca6e9bf-72d5-4442-b33a-a794d6ffbe87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980455 [ 291 ] {} <Debug> TCP-Session: 3d8e4898-fbe7-4aa5-9805-54a1000183e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:45739
2026.05.04 15:30:51.980460 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002333 sec., 15002.143163309043 rows/sec., 3.19 MiB/sec.
2026.05.04 15:30:51.980468 [ 293 ] {} <Debug> TCP-Session: 9ca6e9bf-72d5-4442-b33a-a794d6ffbe87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980483 [ 291 ] {} <Debug> TCP-Session: 3d8e4898-fbe7-4aa5-9805-54a1000183e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980517 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980527 [ 291 ] {} <Debug> TCP-Session: 3d8e4898-fbe7-4aa5-9805-54a1000183e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980546 [ 257 ] {ac846aa0-e2c5-4aab-a292-e805b6e8c5a0} <Debug> TCPHandler: Processed in 0.002705576 sec.
2026.05.04 15:30:51.980565 [ 290 ] {} <Debug> TCP-Session: 7bcf46ff-b38b-4636-8e5d-cb5b3e6bf48e Authenticating user 'default' from [fd00:1122:3344:101::e]:45574
2026.05.04 15:30:51.980586 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:30:51.980615 [ 290 ] {} <Debug> TCP-Session: 7bcf46ff-b38b-4636-8e5d-cb5b3e6bf48e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980048 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61495
2026.05.04 15:30:51.980641 [ 290 ] {} <Debug> TCP-Session: 7bcf46ff-b38b-4636-8e5d-cb5b3e6bf48e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980652 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:51.980060 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980698 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:51.980714 [ 288 ] {} <Debug> TCP-Session: eb299064-34ab-4e2b-8773-fabaa6d689e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:48760
2026.05.04 15:30:51.980735 [ 294 ] {} <Debug> TCP-Session: 90a66e9d-591c-47b9-955d-3fd11dcedce6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61495
2026.05.04 15:30:51.980749 [ 288 ] {} <Debug> TCP-Session: eb299064-34ab-4e2b-8773-fabaa6d689e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980764 [ 294 ] {} <Debug> TCP-Session: 90a66e9d-591c-47b9-955d-3fd11dcedce6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980775 [ 288 ] {} <Debug> TCP-Session: eb299064-34ab-4e2b-8773-fabaa6d689e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980788 [ 294 ] {} <Debug> TCP-Session: 90a66e9d-591c-47b9-955d-3fd11dcedce6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.980955 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:30:51.981960 [ 297 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:30:51.981996 [ 297 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:30:51.982029 [ 297 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000965143 sec. (1036.116 rows/sec., 40.47 KiB/sec.)
2026.05.04 15:30:51.982048 [ 297 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:30:51.983660 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.983787 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:51.983830 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003636 sec., 275.02750275027506 rows/sec., 10.74 KiB/sec.
2026.05.04 15:30:51.983836 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:51.983983 [ 286 ] {c9655f03-7389-4257-bf16-1e2d20bb9d11} <Debug> TCPHandler: Processed in 0.004084045 sec.
2026.05.04 15:30:51.984145 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984187 [ 286 ] {} <Debug> TCP-Session: 0c97cc49-9a0c-4ea7-890b-2b59344055a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984188 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984207 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984232 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984240 [ 290 ] {} <Debug> TCP-Session: 7bcf46ff-b38b-4636-8e5d-cb5b3e6bf48e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984257 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984286 [ 288 ] {} <Debug> TCP-Session: eb299064-34ab-4e2b-8773-fabaa6d689e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984291 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984319 [ 293 ] {} <Debug> TCP-Session: 9ca6e9bf-72d5-4442-b33a-a794d6ffbe87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984335 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984351 [ 291 ] {} <Debug> TCP-Session: 3d8e4898-fbe7-4aa5-9805-54a1000183e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984313 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984394 [ 289 ] {} <Debug> TCP-Session: 485cd62b-eccc-448a-97e3-7cfa5f86ce94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984275 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:51.984418 [ 292 ] {} <Debug> TCP-Session: f8fb5121-a3af-4d8e-b0f9-001c72bc491c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984262 [ 3 ] {} <Debug> TCP-Session: 0148c97e-a895-40fa-99e6-7d54eab2a99f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984449 [ 294 ] {} <Debug> TCP-Session: 90a66e9d-591c-47b9-955d-3fd11dcedce6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:51.984476 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.984556 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.984948 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:30:51.985179 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.985330 [ 144 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:30:51.985334 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001579 sec., 87397.08676377454 rows/sec., 7.61 MiB/sec.
2026.05.04 15:30:51.985376 [ 144 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.985400 [ 257 ] {04da1d02-06fc-4de7-944d-d09e9377f00e} <Debug> TCPHandler: Processed in 0.001803734 sec.
2026.05.04 15:30:51.985404 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.985522 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:30:51.985544 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.985643 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:51.985648 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:30:51.985683 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2619 rows starting from the beginning of the part
2026.05.04 15:30:51.985705 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:30:51.985756 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 26 rows starting from the beginning of the part
2026.05.04 15:30:51.985808 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:30:51.985861 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 138 rows starting from the beginning of the part
2026.05.04 15:30:51.985907 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 56 rows starting from the beginning of the part
2026.05.04 15:30:51.985948 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 138 rows starting from the beginning of the part
2026.05.04 15:30:51.986188 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.986233 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.986603 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 15:30:51.986870 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.987013 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001387 sec., 29560.201874549388 rows/sec., 2.17 MiB/sec.
2026.05.04 15:30:51.987053 [ 257 ] {163a543b-6c4b-4450-9124-4669b1e8171a} <Debug> TCPHandler: Processed in 0.001560551 sec.
2026.05.04 15:30:51.987175 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.987273 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:51.987310 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001835034 sec., 1652830.4107716805 rows/sec., 132.66 MiB/sec.
2026.05.04 15:30:51.987314 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:51.987651 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:30:51.987837 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.987874 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.988017 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.988106 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_96_19} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:30:51.988206 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 15:30:51.988226 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:30:51.988453 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.988595 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001343 sec., 78183.1720029784 rows/sec., 6.11 MiB/sec.
2026.05.04 15:30:51.988598 [ 144 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:30:51.988636 [ 257 ] {078894d9-80dd-4193-836d-bcc7043b3601} <Debug> TCPHandler: Processed in 0.00150935 sec.
2026.05.04 15:30:51.988658 [ 144 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.988686 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.988758 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:30:51.988784 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.988847 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:51.988875 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:30:51.988884 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:51.988920 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 28 rows starting from the beginning of the part
2026.05.04 15:30:51.988934 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:51.988961 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:30:51.989004 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 105 rows starting from the beginning of the part
2026.05.04 15:30:51.989042 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part
2026.05.04 15:30:51.989076 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 105 rows starting from the beginning of the part
2026.05.04 15:30:51.989386 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.989434 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.989793 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:30:51.990009 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.990070 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1769 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341128 sec., 1319038.8985987913 rows/sec., 97.39 MiB/sec.
2026.05.04 15:30:51.990145 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_91_21 to all_92_92_0
2026.05.04 15:30:51.990158 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001293 sec., 123743.23279195667 rows/sec., 8.62 MiB/sec.
2026.05.04 15:30:51.990185 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.990210 [ 257 ] {e448a515-a5a5-47d1-bd49-75833691bf67} <Debug> TCPHandler: Processed in 0.001476739 sec.
2026.05.04 15:30:51.990212 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.990278 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:30:51.990318 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_91_21 to all_92_92_0 into Compact with storage Full
2026.05.04 15:30:51.990351 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.990419 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:51.990451 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:51.990457 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_91_21, total 34213 rows starting from the beginning of the part
2026.05.04 15:30:51.990510 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:30:51.990539 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 10 rows starting from the beginning of the part
2026.05.04 15:30:51.990602 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.990692 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_96_19} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:30:51.990765 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.04 15:30:51.991605 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.991650 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.992400 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 15:30:51.992702 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.992901 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002467 sec., 16619.375760032428 rows/sec., 29.78 MiB/sec.
2026.05.04 15:30:51.993032 [ 257 ] {f9fe8900-fbd4-4bc7-941f-4f40151079f9} <Debug> TCPHandler: Processed in 0.002728417 sec.
2026.05.04 15:30:51.993204 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:51.993305 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:51.993355 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:51.993776 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.993816 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.994259 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:30:51.994576 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.994733 [ 144 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:30:51.994742 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001456 sec., 41208.791208791205 rows/sec., 2.78 MiB/sec.
2026.05.04 15:30:51.994807 [ 144 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:51.994819 [ 257 ] {5955d2b3-049b-4ec0-9ca2-4089660d4a8c} <Debug> TCPHandler: Processed in 0.001676743 sec.
2026.05.04 15:30:51.994860 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:51.994975 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:51.995113 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:51.995150 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4628 rows starting from the beginning of the part
2026.05.04 15:30:51.995215 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 4 rows starting from the beginning of the part
2026.05.04 15:30:51.995268 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.04 15:30:51.995325 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:51.995376 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:51.995424 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:30:51.997870 [ 197 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4872 rows, containing 4 columns (4 merged, 0 gathered) in 0.002933849 sec., 1660617.1619602782 rows/sec., 111.89 MiB/sec.
2026.05.04 15:30:51.998407 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:30:51.998676 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.998750 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_96_19} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:30:51.998823 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 15:30:51.998888 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34223 rows, containing 5 columns (5 merged, 0 gathered) in 0.008613245 sec., 3973299.261776485 rows/sec., 255.05 MiB/sec.
2026.05.04 15:30:51.999296 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Trace> MergedBlockOutputStream: filled checksums all_1_92_22 (state Temporary)
2026.05.04 15:30:51.999690 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_92_22 to all_1_92_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:51.999785 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_92_22} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_91_21, all_92_92_0] -> all_1_92_22
2026.05.04 15:30:51.999891 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.04 15:30:52.000178 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 336.10 MiB, peak 346.87 MiB, free memory in arenas 0.00 B, will set to 338.55 MiB (RSS), difference: 2.45 MiB
2026.05.04 15:30:52.174147 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55326
2026.05.04 15:30:52.174259 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.174285 [ 286 ] {} <Debug> TCP-Session: 472d7a1b-701d-4f09-8699-ad34446a8754 Authenticating user 'default' from [fd00:1122:3344:101::e]:55326
2026.05.04 15:30:52.174310 [ 286 ] {} <Debug> TCP-Session: 472d7a1b-701d-4f09-8699-ad34446a8754 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174323 [ 286 ] {} <Debug> TCP-Session: 472d7a1b-701d-4f09-8699-ad34446a8754 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174517 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64073
2026.05.04 15:30:52.174551 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34020
2026.05.04 15:30:52.174588 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50907
2026.05.04 15:30:52.174599 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39054
2026.05.04 15:30:52.174610 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45210
2026.05.04 15:30:52.174644 [ 286 ] {} <Trace> TCP-Session: 472d7a1b-701d-4f09-8699-ad34446a8754 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:52.174671 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.174681 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.174697 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.174714 [ 289 ] {} <Debug> TCP-Session: 342d9433-6aaf-4856-a8ca-595429a733f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:34020
2026.05.04 15:30:52.174724 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.174739 [ 292 ] {} <Debug> TCP-Session: a039a58c-f7d5-400e-8418-b4f91071f7bc Authenticating user 'default' from [fd00:1122:3344:101::e]:39054
2026.05.04 15:30:52.174748 [ 289 ] {} <Debug> TCP-Session: 342d9433-6aaf-4856-a8ca-595429a733f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174766 [ 293 ] {} <Debug> TCP-Session: 86f618fd-9457-481e-b69c-5f9d7674ee4f Authenticating user 'default' from [fd00:1122:3344:101::e]:45210
2026.05.04 15:30:52.174770 [ 292 ] {} <Debug> TCP-Session: a039a58c-f7d5-400e-8418-b4f91071f7bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174777 [ 289 ] {} <Debug> TCP-Session: 342d9433-6aaf-4856-a8ca-595429a733f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174799 [ 293 ] {} <Debug> TCP-Session: 86f618fd-9457-481e-b69c-5f9d7674ee4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174801 [ 292 ] {} <Debug> TCP-Session: a039a58c-f7d5-400e-8418-b4f91071f7bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174823 [ 293 ] {} <Debug> TCP-Session: 86f618fd-9457-481e-b69c-5f9d7674ee4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174831 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55326) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:30:52.174724 [ 291 ] {} <Debug> TCP-Session: f44f55a7-33cb-406a-bfda-663776b8a2fb Authenticating user 'default' from [fd00:1122:3344:101::e]:50907
2026.05.04 15:30:52.174623 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59537
2026.05.04 15:30:52.174889 [ 291 ] {} <Debug> TCP-Session: f44f55a7-33cb-406a-bfda-663776b8a2fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174589 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60094
2026.05.04 15:30:52.174961 [ 291 ] {} <Debug> TCP-Session: f44f55a7-33cb-406a-bfda-663776b8a2fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.174630 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32946
2026.05.04 15:30:52.174633 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.175051 [ 288 ] {} <Debug> TCP-Session: f1666ce2-f5ef-4ffe-afd1-bab93d5c82e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64073
2026.05.04 15:30:52.175051 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.175071 [ 288 ] {} <Debug> TCP-Session: f1666ce2-f5ef-4ffe-afd1-bab93d5c82e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175051 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.175097 [ 290 ] {} <Debug> TCP-Session: bfde5edb-8d53-4e65-9661-047dcd273c02 Authenticating user 'default' from [fd00:1122:3344:101::e]:60094
2026.05.04 15:30:52.175124 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:30:52.175144 [ 290 ] {} <Debug> TCP-Session: bfde5edb-8d53-4e65-9661-047dcd273c02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175135 [ 294 ] {} <Debug> TCP-Session: 9ebb3b2e-0f06-467e-b333-55ac7f320395 Authenticating user 'default' from [fd00:1122:3344:101::e]:59537
2026.05.04 15:30:52.175179 [ 290 ] {} <Debug> TCP-Session: bfde5edb-8d53-4e65-9661-047dcd273c02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175194 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:52.175194 [ 294 ] {} <Debug> TCP-Session: 9ebb3b2e-0f06-467e-b333-55ac7f320395 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175217 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:30:52.175231 [ 294 ] {} <Debug> TCP-Session: 9ebb3b2e-0f06-467e-b333-55ac7f320395 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175256 [ 3 ] {} <Debug> TCP-Session: 5f336118-7347-4927-bbca-92d68dfd7149 Authenticating user 'default' from [fd00:1122:3344:101::e]:32946
2026.05.04 15:30:52.175099 [ 288 ] {} <Debug> TCP-Session: f1666ce2-f5ef-4ffe-afd1-bab93d5c82e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175282 [ 3 ] {} <Debug> TCP-Session: 5f336118-7347-4927-bbca-92d68dfd7149 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175316 [ 3 ] {} <Debug> TCP-Session: 5f336118-7347-4927-bbca-92d68dfd7149 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.175487 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:30:52.176423 [ 297 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:30:52.176452 [ 297 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:30:52.176479 [ 297 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000893932 sec. (1118.653 rows/sec., 43.70 KiB/sec.)
2026.05.04 15:30:52.176497 [ 297 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:30:52.177888 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003118 sec., 320.71840923669015 rows/sec., 12.53 KiB/sec.
2026.05.04 15:30:52.178021 [ 286 ] {193c6459-6a0f-4749-a6bb-bb46a0cbdfb7} <Debug> TCPHandler: Processed in 0.003492277 sec.
2026.05.04 15:30:52.178147 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178175 [ 286 ] {} <Debug> TCP-Session: 472d7a1b-701d-4f09-8699-ad34446a8754 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178176 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178198 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178224 [ 288 ] {} <Debug> TCP-Session: f1666ce2-f5ef-4ffe-afd1-bab93d5c82e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178232 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178250 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178264 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178309 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178313 [ 3 ] {} <Debug> TCP-Session: 5f336118-7347-4927-bbca-92d68dfd7149 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178338 [ 292 ] {} <Debug> TCP-Session: a039a58c-f7d5-400e-8418-b4f91071f7bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178347 [ 293 ] {} <Debug> TCP-Session: 86f618fd-9457-481e-b69c-5f9d7674ee4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178282 [ 290 ] {} <Debug> TCP-Session: bfde5edb-8d53-4e65-9661-047dcd273c02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178241 [ 291 ] {} <Debug> TCP-Session: f44f55a7-33cb-406a-bfda-663776b8a2fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178227 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178282 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:30:52.178460 [ 289 ] {} <Debug> TCP-Session: 342d9433-6aaf-4856-a8ca-595429a733f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:52.178485 [ 294 ] {} <Debug> TCP-Session: 9ebb3b2e-0f06-467e-b333-55ac7f320395 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:30:55.785340 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:30:55.785441 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:30:55.985728 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27784
2026.05.04 15:30:55.986532 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:55.986582 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:55.987051 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 15:30:55.987272 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:55.987410 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27784
2026.05.04 15:30:56.975715 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:56.976061 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:30:56.976522 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:30:56.976555 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:30:56.976766 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:30:56.976831 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:30:56.976966 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:30:56.977095 [ 349 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:30:56.977109 [ 297 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:30:56.977244 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:30:56.977271 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:30:56.977312 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:30:56.977332 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:30:56.978383 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 3.02 MiB/sec.
2026.05.04 15:30:56.978497 [ 257 ] {0c2e39b7-f78a-4bde-a728-3ba603e7618b} <Debug> TCPHandler: Processed in 0.00296225 sec.
2026.05.04 15:30:56.980102 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:56.980213 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:30:56.980256 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:30:56.980831 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:56.980874 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:56.981232 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:30:56.981459 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:56.981600 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001419 sec., 39464.41155743482 rows/sec., 3.03 MiB/sec.
2026.05.04 15:30:56.981638 [ 257 ] {43cc10e3-ee0a-46b6-a34d-02b95f294b75} <Debug> TCPHandler: Processed in 0.001591782 sec.
2026.05.04 15:30:56.981751 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:56.981847 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:30:56.981886 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:30:56.982356 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:56.982394 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:56.982693 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:30:56.982893 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:56.983019 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00119 sec., 53781.512605042015 rows/sec., 4.20 MiB/sec.
2026.05.04 15:30:56.983056 [ 257 ] {f711c40c-8740-49ee-b2c4-056184216b2d} <Debug> TCPHandler: Processed in 0.001352527 sec.
2026.05.04 15:30:56.983171 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:56.983267 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:30:56.983309 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:30:56.983714 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:56.983750 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:56.984062 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:30:56.984263 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:56.984388 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.05.04 15:30:56.984398 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_92_22 to all_93_93_0
2026.05.04 15:30:56.984424 [ 257 ] {59f1a226-bc5f-47a7-833b-d278273ec819} <Debug> TCPHandler: Processed in 0.001301037 sec.
2026.05.04 15:30:56.984448 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:56.984474 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:56.984563 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:30:56.984576 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_92_22 to all_93_93_0 into Compact with storage Full
2026.05.04 15:30:56.984688 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:30:56.984690 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:30:56.984736 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_22, total 34223 rows starting from the beginning of the part
2026.05.04 15:30:56.984740 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:30:56.984800 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.04 15:30:56.985149 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:56.985192 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:56.985558 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:30:56.985767 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:56.985896 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001233 sec., 48661.800486618005 rows/sec., 3.28 MiB/sec.
2026.05.04 15:30:56.985933 [ 257 ] {6e241b73-efad-4d63-a3e8-bb8cfba606b9} <Debug> TCPHandler: Processed in 0.001430289 sec.
2026.05.04 15:30:56.991274 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34383 rows, containing 5 columns (5 merged, 0 gathered) in 0.00673008 sec., 5108854.575279937 rows/sec., 328.08 MiB/sec.
2026.05.04 15:30:56.991681 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Trace> MergedBlockOutputStream: filled checksums all_1_93_23 (state Temporary)
2026.05.04 15:30:56.991989 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_93_23 to all_1_93_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:56.992075 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_93_23} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_92_22, all_93_93_0] -> all_1_93_23
2026.05.04 15:30:56.992159 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:30:57.388599 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.04 15:30:57.404979 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:30:57.405037 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.40 GiB.
2026.05.04 15:30:57.410800 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 15:30:57.411475 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:30:57.414341 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.04 15:31:01.071811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1450
2026.05.04 15:31:01.074271 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.074322 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.075547 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 15:31:01.075812 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.076082 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1450
2026.05.04 15:31:01.488637 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.488870 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:31:01.489236 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:01.489277 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:31:01.489540 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:01.489614 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:01.489759 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:31:01.489873 [ 346 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:01.489875 [ 349 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:01.489999 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:01.490033 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:01.490081 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:31:01.490103 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:01.491175 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002405 sec., 14553.014553014553 rows/sec., 3.09 MiB/sec.
2026.05.04 15:31:01.491297 [ 257 ] {49d9481c-1b95-413d-af07-339fc938dbf1} <Debug> TCPHandler: Processed in 0.002788977 sec.
2026.05.04 15:31:01.504940 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.505130 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.505206 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:31:01.505798 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.505833 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.506240 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 15:31:01.506459 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.506604 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001527 sec., 15717.092337917486 rows/sec., 1.30 MiB/sec.
2026.05.04 15:31:01.506642 [ 257 ] {f1cb7635-a6d5-4220-820a-832ce3f5307a} <Debug> TCPHandler: Processed in 0.001793314 sec.
2026.05.04 15:31:01.506757 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.506852 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:31:01.506893 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:31:01.507286 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.507322 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.507600 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 15:31:01.507801 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.507927 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001094 sec., 12797.074954296162 rows/sec., 1.02 MiB/sec.
2026.05.04 15:31:01.507964 [ 257 ] {f0e8286a-a67b-4b7d-8a56-cd71c16a1b62} <Debug> TCPHandler: Processed in 0.001255587 sec.
2026.05.04 15:31:01.508074 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.508169 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:01.508207 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:01.509510 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.509546 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.510000 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:31:01.510217 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.510355 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Debug> executeQuery: Read 2614 rows, 201.56 KiB in 0.002203 sec., 1186563.7766681798 rows/sec., 89.35 MiB/sec.
2026.05.04 15:31:01.510394 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:31:01.510408 [ 257 ] {3e492cb5-829b-40de-be6d-67b1e0ce2e42} <Debug> TCPHandler: Processed in 0.002382311 sec.
2026.05.04 15:31:01.510514 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.510608 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.510649 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:01.511052 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.511087 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.511380 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 15:31:01.511582 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.511707 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.001118 sec., 69767.44186046511 rows/sec., 5.11 MiB/sec.
2026.05.04 15:31:01.511744 [ 257 ] {14d85379-091f-4ed1-a87f-f94bf9e9d1d2} <Debug> TCPHandler: Processed in 0.001278528 sec.
2026.05.04 15:31:01.511854 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.511948 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.511987 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:31:01.512591 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.512625 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.512945 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 15:31:01.513143 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.513272 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001342 sec., 614754.0983606557 rows/sec., 35.96 MiB/sec.
2026.05.04 15:31:01.513309 [ 257 ] {20261db8-523d-43ab-b87f-0d951795e451} <Debug> TCPHandler: Processed in 0.0015046 sec.
2026.05.04 15:31:01.513417 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.513511 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.513551 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:31:01.513921 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.513956 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.514236 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 15:31:01.514463 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.514591 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
2026.05.04 15:31:01.514628 [ 257 ] {d175e373-ad07-455d-a0d4-190200ef13aa} <Debug> TCPHandler: Processed in 0.001259577 sec.
2026.05.04 15:31:01.514736 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.514830 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.514869 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:31:01.515248 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.515283 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.515577 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 15:31:01.515779 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.515904 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001092 sec., 10989.010989010989 rows/sec., 858.52 KiB/sec.
2026.05.04 15:31:01.515942 [ 257 ] {65b45e79-e26a-42b0-b6dc-f249fa442868} <Debug> TCPHandler: Processed in 0.001255177 sec.
2026.05.04 15:31:01.516048 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.516141 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:01.516180 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:01.516929 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.516966 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.517317 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:31:01.517524 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.517667 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.001543 sec., 895009.7213220998 rows/sec., 60.63 MiB/sec.
2026.05.04 15:31:01.517705 [ 257 ] {1d0cc7d2-3b68-47ce-a59c-735bdb9f348f} <Debug> TCPHandler: Processed in 0.001705292 sec.
2026.05.04 15:31:01.517819 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.517913 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.517956 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:01.518588 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.518621 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.519035 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:31:01.519295 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.519425 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.001529 sec., 1083714.8463047743 rows/sec., 66.94 MiB/sec.
2026.05.04 15:31:01.519423 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_93_23 to all_98_98_0
2026.05.04 15:31:01.519463 [ 257 ] {12fbe124-5f78-408a-a2b0-7a460578daa6} <Debug> TCPHandler: Processed in 0.001692543 sec.
2026.05.04 15:31:01.519504 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.519529 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.519596 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.519641 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_93_23 to all_98_98_0 into Compact with storage Full
2026.05.04 15:31:01.519696 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.519754 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:01.519768 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:01.519806 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_23, total 34383 rows starting from the beginning of the part
2026.05.04 15:31:01.519865 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:01.519910 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:01.519953 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:01.519994 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:01.520035 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:31:01.520563 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.520604 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.521258 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 15:31:01.521495 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.521640 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001962 sec., 26503.567787971457 rows/sec., 47.49 MiB/sec.
2026.05.04 15:31:01.521693 [ 257 ] {503cb2ed-4a59-4b4f-a4c5-24a67be054e8} <Debug> TCPHandler: Processed in 0.002148799 sec.
2026.05.04 15:31:01.521806 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.521903 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.521946 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:01.522277 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.522314 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.522651 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:31:01.522855 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.523000 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001115 sec., 50224.21524663677 rows/sec., 3.38 MiB/sec.
2026.05.04 15:31:01.523035 [ 257 ] {bba38c67-440a-4836-bdb7-dd8f03e830f6} <Debug> TCPHandler: Processed in 0.001277998 sec.
2026.05.04 15:31:01.527104 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36680 rows, containing 5 columns (5 merged, 0 gathered) in 0.00750505 sec., 4887375.833605372 rows/sec., 313.78 MiB/sec.
2026.05.04 15:31:01.527598 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Trace> MergedBlockOutputStream: filled checksums all_1_98_24 (state Temporary)
2026.05.04 15:31:01.527841 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_98_24 to all_1_98_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.527913 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_98_24} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_93_23, all_98_98_0] -> all_1_98_24
2026.05.04 15:31:01.527985 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:31:01.970704 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.970915 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:31:01.971243 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:01.971282 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:31:01.971507 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:01.971581 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:01.971717 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:31:01.971827 [ 346 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:01.971828 [ 349 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:01.971942 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:01.971968 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:01.972007 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:31:01.972026 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:01.973011 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00218 sec., 16055.045871559632 rows/sec., 3.41 MiB/sec.
2026.05.04 15:31:01.973111 [ 257 ] {4dbb5c20-2a8e-45f7-866e-2b45293c6241} <Debug> TCPHandler: Processed in 0.002510724 sec.
2026.05.04 15:31:01.973914 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.974014 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:01.974055 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:01.974493 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.974531 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.974866 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:31:01.975080 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.975220 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001231 sec., 21121.039805036555 rows/sec., 1.64 MiB/sec.
2026.05.04 15:31:01.975258 [ 257 ] {e9a523a0-ab55-4350-989f-d2976694d77d} <Debug> TCPHandler: Processed in 0.001391729 sec.
2026.05.04 15:31:01.975377 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.975470 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:01.975508 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:01.975894 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.975930 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.976214 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:31:01.976444 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.976577 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001125 sec., 24888.88888888889 rows/sec., 1.94 MiB/sec.
2026.05.04 15:31:01.976613 [ 257 ] {5d153a9f-d2ca-4163-a97c-f3dd9546d0f7} <Debug> TCPHandler: Processed in 0.001283318 sec.
2026.05.04 15:31:01.976725 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.976819 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.976864 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:01.977205 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.977240 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.977545 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:31:01.977753 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.977877 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001077 sec., 9285.051067780872 rows/sec., 659.20 KiB/sec.
2026.05.04 15:31:01.977913 [ 257 ] {a5bf4208-ef9f-4c42-83fb-28ee3cfa54e0} <Debug> TCPHandler: Processed in 0.001234716 sec.
2026.05.04 15:31:01.978033 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:01.978126 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:01.978168 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:01.978475 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:01.978511 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:01.978904 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:31:01.979105 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:01.979231 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001123 sec., 3561.887800534283 rows/sec., 250.45 KiB/sec.
2026.05.04 15:31:01.979265 [ 257 ] {3e35a59a-5515-4d9a-8d33-26783470c766} <Debug> TCPHandler: Processed in 0.001279917 sec.
2026.05.04 15:31:03.488501 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28296
2026.05.04 15:31:03.489057 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:03.489098 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:03.489632 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 15:31:03.489856 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:03.489991 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28296
2026.05.04 15:31:04.914506 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.04 15:31:04.930873 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:04.930931 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:04.936968 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 15:31:04.937744 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:04.941194 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.04 15:31:06.976353 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:06.976574 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:31:06.976902 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:06.976936 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:31:06.977154 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:06.977224 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:06.977363 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:31:06.977479 [ 313 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:06.977477 [ 302 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:06.977597 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:06.977623 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:06.977669 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:06.977690 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:06.978860 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002373 sec., 14749.262536873155 rows/sec., 3.13 MiB/sec.
2026.05.04 15:31:06.978961 [ 257 ] {f736f26d-b682-4951-ad52-914eb944b261} <Debug> TCPHandler: Processed in 0.002735176 sec.
2026.05.04 15:31:06.980551 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:06.980658 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:06.980711 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:06.981558 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:06.981639 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:06.982048 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:31:06.982283 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:06.982431 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001804 sec., 31042.12860310421 rows/sec., 2.38 MiB/sec.
2026.05.04 15:31:06.982469 [ 257 ] {00216db8-e366-4767-94b7-7254a435a6bc} <Debug> TCPHandler: Processed in 0.001968916 sec.
2026.05.04 15:31:06.982598 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:06.982722 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:06.982771 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:06.983282 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:06.983328 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:06.983714 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:31:06.983930 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:06.984064 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001367 sec., 46817.84930504755 rows/sec., 3.65 MiB/sec.
2026.05.04 15:31:06.984101 [ 257 ] {70164cf0-b376-4407-a654-2c71912449f7} <Debug> TCPHandler: Processed in 0.001563121 sec.
2026.05.04 15:31:06.984223 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:06.984319 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:06.984362 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:06.984749 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:06.984783 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:06.985112 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:31:06.985338 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:06.985469 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.04 15:31:06.985505 [ 257 ] {4757ea45-d477-4bd4-9c6d-d1d3febdfb7c} <Debug> TCPHandler: Processed in 0.001330148 sec.
2026.05.04 15:31:06.985617 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:06.985719 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:06.985762 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:06.986112 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:06.986146 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:06.986478 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:31:06.986707 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:06.986843 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.04 15:31:06.986878 [ 257 ] {cc7c5670-8e79-4b16-9606-6d0866da8f68} <Debug> TCPHandler: Processed in 0.001311777 sec.
2026.05.04 15:31:10.785723 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:31:10.785824 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:31:10.990129 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28744
2026.05.04 15:31:10.990694 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:10.990742 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:10.991238 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 15:31:10.991456 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:10.991586 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28744
2026.05.04 15:31:11.076340 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1494
2026.05.04 15:31:11.079057 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.079117 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.080421 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 15:31:11.080712 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.081097 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1494
2026.05.04 15:31:11.978114 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.978475 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:31:11.978973 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:11.979010 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:31:11.979233 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:11.979303 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:11.979445 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:31:11.979554 [ 340 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:11.979583 [ 313 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:11.979701 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:11.979727 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:11.979771 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:11.979792 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:11.980724 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002397 sec., 14601.585314977056 rows/sec., 3.10 MiB/sec.
2026.05.04 15:31:11.980796 [ 257 ] {ae6afb04-8020-4b82-ab70-e4e61523550d} <Debug> TCPHandler: Processed in 0.002857838 sec.
2026.05.04 15:31:11.983146 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.983255 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:11.983302 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:11.983836 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.983879 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.984258 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:31:11.984485 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.984634 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00141 sec., 97872.34042553192 rows/sec., 8.52 MiB/sec.
2026.05.04 15:31:11.984673 [ 257 ] {1ef8fe9d-98b2-41ea-8b93-b86819285f57} <Debug> TCPHandler: Processed in 0.001577661 sec.
2026.05.04 15:31:11.984670 [ 121 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 15:31:11.984749 [ 121 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.984775 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.984791 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.984886 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:31:11.984903 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:11.984962 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:11.985034 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:11.985076 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2619 rows starting from the beginning of the part
2026.05.04 15:31:11.985149 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 56 rows starting from the beginning of the part
2026.05.04 15:31:11.985198 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2614 rows starting from the beginning of the part
2026.05.04 15:31:11.985249 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 26 rows starting from the beginning of the part
2026.05.04 15:31:11.985294 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:31:11.985340 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 138 rows starting from the beginning of the part
2026.05.04 15:31:11.985403 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.985445 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.985777 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 15:31:11.985992 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.986108 [ 121 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 15:31:11.986129 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001247 sec., 32878.90938251804 rows/sec., 2.41 MiB/sec.
2026.05.04 15:31:11.986137 [ 121 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.986169 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.986175 [ 257 ] {b8f0eb48-4118-4f99-a0a9-c4351e4439f7} <Debug> TCPHandler: Processed in 0.001431919 sec.
2026.05.04 15:31:11.986264 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:11.986302 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.986390 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:11.986400 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:11.986429 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 82 rows starting from the beginning of the part
2026.05.04 15:31:11.986447 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:11.986498 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 66 rows starting from the beginning of the part
2026.05.04 15:31:11.986551 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:11.986591 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 41 rows starting from the beginning of the part
2026.05.04 15:31:11.986632 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 78 rows starting from the beginning of the part
2026.05.04 15:31:11.986671 [ 187 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:11.986882 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.986923 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.987249 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:31:11.987407 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5509 rows, containing 5 columns (5 merged, 0 gathered) in 0.002569004 sec., 2144410.8300337405 rows/sec., 170.38 MiB/sec.
2026.05.04 15:31:11.987485 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.987520 [ 205 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001304898 sec., 267453.8546307834 rows/sec., 20.66 MiB/sec.
2026.05.04 15:31:11.987610 [ 121 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 15:31:11.987621 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00124 sec., 84677.41935483871 rows/sec., 6.61 MiB/sec.
2026.05.04 15:31:11.987635 [ 121 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.987660 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 15:31:11.987666 [ 257 ] {c5684f2f-fa32-4f8f-94df-b2246dcd523b} <Debug> TCPHandler: Processed in 0.001412319 sec.
2026.05.04 15:31:11.987662 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.987739 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 15:31:11.987801 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.987807 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:11.987902 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:11.987951 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:11.987970 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:11.987980 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.988015 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:11.988069 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.988073 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_51_10} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 15:31:11.988097 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 64 rows starting from the beginning of the part
2026.05.04 15:31:11.988150 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_101_20} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 15:31:11.988154 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:31:11.988167 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 15:31:11.988217 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 28 rows starting from the beginning of the part
2026.05.04 15:31:11.988241 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:31:11.988269 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:11.988315 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 105 rows starting from the beginning of the part
2026.05.04 15:31:11.988360 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.988401 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.988757 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:31:11.988988 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.989131 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001248 sec., 128205.1282051282 rows/sec., 8.93 MiB/sec.
2026.05.04 15:31:11.989168 [ 257 ] {4a25d8d3-907d-4278-8b5b-737509ac12a8} <Debug> TCPHandler: Processed in 0.001415259 sec.
2026.05.04 15:31:11.989287 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.989381 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:11.989435 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:11.989733 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001980357 sec., 1537601.5536592645 rows/sec., 111.51 MiB/sec.
2026.05.04 15:31:11.989916 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 15:31:11.990177 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.990247 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_101_20} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 15:31:11.990275 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.990317 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.990328 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:31:11.990888 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 15:31:11.991115 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.991257 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001894 sec., 21647.30728616684 rows/sec., 38.79 MiB/sec.
2026.05.04 15:31:11.991319 [ 257 ] {e19d810e-6b2d-44ee-86fe-a245b3354955} <Debug> TCPHandler: Processed in 0.002079408 sec.
2026.05.04 15:31:11.991438 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:11.991534 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:11.991576 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:11.991909 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.991945 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.992257 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:31:11.992490 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.992610 [ 119 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 15:31:11.992621 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.05.04 15:31:11.992658 [ 119 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:11.992675 [ 257 ] {63cdc4fb-d70b-4ee5-bd0f-ff88dfddb344} <Debug> TCPHandler: Processed in 0.001285427 sec.
2026.05.04 15:31:11.992682 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:11.992762 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:11.992861 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:11.992894 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4872 rows starting from the beginning of the part
2026.05.04 15:31:11.992943 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:11.992984 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:11.993022 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 4 rows starting from the beginning of the part
2026.05.04 15:31:11.993058 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.04 15:31:11.993094 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:11.994559 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5112 rows, containing 4 columns (4 merged, 0 gathered) in 0.001824554 sec., 2801780.5995328175 rows/sec., 188.78 MiB/sec.
2026.05.04 15:31:11.994889 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 15:31:11.995216 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:11.995294 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_101_20} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 15:31:11.995375 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.04 15:31:12.441275 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.04 15:31:12.457489 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:12.457531 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:12.463626 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 15:31:12.464327 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:12.467115 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.04 15:31:16.976190 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.976451 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:31:16.976809 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:16.976850 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:31:16.977084 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:16.977150 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:16.977286 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:31:16.977381 [ 340 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:16.977417 [ 313 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:16.977530 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:16.977555 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:16.977596 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:31:16.977616 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:16.978762 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002409 sec., 14528.850145288501 rows/sec., 3.09 MiB/sec.
2026.05.04 15:31:16.978867 [ 257 ] {539f1b3a-078a-496a-8802-661233118986} <Debug> TCPHandler: Processed in 0.002806537 sec.
2026.05.04 15:31:16.980575 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.980687 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:31:16.980730 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:31:16.981228 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.981266 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.981611 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 15:31:16.981829 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.981971 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001314 sec., 1522.0700152207 rows/sec., 124.11 KiB/sec.
2026.05.04 15:31:16.982008 [ 257 ] {167f3296-78c6-4ce6-ae62-7631ee834a9e} <Debug> TCPHandler: Processed in 0.00148441 sec.
2026.05.04 15:31:16.982126 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.982231 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:16.982270 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:16.982709 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.982744 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.983043 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:31:16.983252 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.983376 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001164 sec., 48969.07216494845 rows/sec., 3.76 MiB/sec.
2026.05.04 15:31:16.983412 [ 257 ] {6c15910d-0a52-48ee-8237-10e907d556dc} <Debug> TCPHandler: Processed in 0.001333408 sec.
2026.05.04 15:31:16.983524 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.983617 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:16.983658 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:16.984028 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.984063 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.984346 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 15:31:16.984565 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.984697 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001097 sec., 1823.1540565177756 rows/sec., 127.30 KiB/sec.
2026.05.04 15:31:16.984733 [ 257 ] {d3fccd4f-5842-4675-92df-33b19abd100c} <Debug> TCPHandler: Processed in 0.001256706 sec.
2026.05.04 15:31:16.984847 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.984940 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:16.984978 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:16.985379 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.985413 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.985706 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:31:16.985908 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.986032 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001109 sec., 59513.074842200185 rows/sec., 4.65 MiB/sec.
2026.05.04 15:31:16.986068 [ 257 ] {77c4fc21-30de-43d1-ad19-0845006172b6} <Debug> TCPHandler: Processed in 0.001268917 sec.
2026.05.04 15:31:16.986181 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.986273 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:16.986315 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:16.986705 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.986741 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.987057 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:31:16.987263 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.987390 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001134 sec., 141975.3086419753 rows/sec., 9.89 MiB/sec.
2026.05.04 15:31:16.987426 [ 257 ] {7c46589e-d4c7-4035-9be6-bd9d5e5a2fb8} <Debug> TCPHandler: Processed in 0.001292667 sec.
2026.05.04 15:31:16.987554 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:16.987646 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:16.987692 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:16.988021 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:16.988057 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:16.988357 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:31:16.988558 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:16.988684 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.05.04 15:31:16.988719 [ 257 ] {3dabca10-e799-478f-ac67-ca4ff37318a4} <Debug> TCPHandler: Processed in 0.001212346 sec.
2026.05.04 15:31:18.492042 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29256
2026.05.04 15:31:18.492610 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:18.492661 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:18.493148 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 15:31:18.493408 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:18.493559 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29256
2026.05.04 15:31:18.493563 [ 111 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 15:31:18.493633 [ 111 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:18.493657 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:18.493822 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:31:18.494037 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:18.494103 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26824 rows starting from the beginning of the part
2026.05.04 15:31:18.494210 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.04 15:31:18.494287 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.04 15:31:18.494354 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.04 15:31:18.494412 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.04 15:31:18.494452 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.04 15:31:18.497034 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29256 rows, containing 4 columns (4 merged, 0 gathered) in 0.003299424 sec., 8867002.24039105 rows/sec., 126.84 MiB/sec.
2026.05.04 15:31:18.497442 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 15:31:18.497791 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:18.497878 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_61_12} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 15:31:18.498005 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.04 15:31:19.967594 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.04 15:31:19.984202 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:19.984253 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:19.990386 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 15:31:19.991089 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:19.991403 [ 113 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 15:31:19.991473 [ 113 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:19.991497 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:19.991599 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:19.994155 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.04 15:31:19.995253 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:19.996551 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.001079 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.005500 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.009995 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.014739 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.018924 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:20.074708 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.083147481 sec., 5532.338375951522 rows/sec., 28.61 MiB/sec.
2026.05.04 15:31:20.077190 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 15:31:20.079056 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_61_12} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:20.079159 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_61_12} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 15:31:20.080797 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 15:31:21.000179 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 342.38 MiB, peak 355.78 MiB, free memory in arenas 0.00 B, will set to 344.51 MiB (RSS), difference: 2.13 MiB
2026.05.04 15:31:21.081875 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1522
2026.05.04 15:31:21.085856 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.085946 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.088029 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 15:31:21.088483 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.089169 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1522
2026.05.04 15:31:21.978573 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.978818 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:31:21.979183 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:21.979225 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:31:21.979475 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:21.979551 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:21.979687 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:31:21.979794 [ 340 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:21.979817 [ 315 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:21.979920 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:21.979946 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:21.979987 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:21.980012 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:21.980917 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002198 sec., 15923.566878980893 rows/sec., 3.38 MiB/sec.
2026.05.04 15:31:21.980980 [ 257 ] {5b1e21bf-b69c-464a-b826-df533c8f34c0} <Debug> TCPHandler: Processed in 0.002541814 sec.
2026.05.04 15:31:21.983243 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.983453 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:21.983532 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:21.984085 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.984122 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.984479 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:31:21.984698 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.984840 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001442 sec., 95700.4160887656 rows/sec., 8.33 MiB/sec.
2026.05.04 15:31:21.984877 [ 257 ] {4ec29f04-99af-4c6d-9428-2d0adc4a7038} <Debug> TCPHandler: Processed in 0.001732814 sec.
2026.05.04 15:31:21.984989 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.985091 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:21.985131 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:21.985522 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.985558 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.985852 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 15:31:21.986054 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.986177 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001104 sec., 37137.68115942029 rows/sec., 2.73 MiB/sec.
2026.05.04 15:31:21.986213 [ 257 ] {dbc2b690-f34f-4d39-9b02-7b3eba88133e} <Debug> TCPHandler: Processed in 0.001271126 sec.
2026.05.04 15:31:21.986319 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.986411 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:21.986450 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:21.986857 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.986893 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.987184 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:31:21.987392 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.987515 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001121 sec., 93666.36931311329 rows/sec., 7.32 MiB/sec.
2026.05.04 15:31:21.987550 [ 257 ] {77f6325d-0eb4-4e97-9149-3ea29225f52a} <Debug> TCPHandler: Processed in 0.001277327 sec.
2026.05.04 15:31:21.987655 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.987746 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:21.987788 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:21.988178 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.988214 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.988523 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:31:21.988724 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.988846 [ 108 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_98_24 to all_99_99_0
2026.05.04 15:31:21.988858 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001129 sec., 141718.33480956597 rows/sec., 9.87 MiB/sec.
2026.05.04 15:31:21.988899 [ 108 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.988912 [ 257 ] {e9166218-8b69-4a07-b325-9dbe07177f34} <Debug> TCPHandler: Processed in 0.001303878 sec.
2026.05.04 15:31:21.988927 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.989032 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.989033 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_24 to all_99_99_0 into Compact with storage Full
2026.05.04 15:31:21.989130 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:21.989185 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:21.989201 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:21.989244 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_24, total 36680 rows starting from the beginning of the part
2026.05.04 15:31:21.989320 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 10 rows starting from the beginning of the part
2026.05.04 15:31:21.990003 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.990043 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.990689 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 15:31:21.990913 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.991058 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001946 sec., 21068.8591983556 rows/sec., 37.75 MiB/sec.
2026.05.04 15:31:21.991111 [ 257 ] {1d543571-18ec-4acc-ad21-0ad736901980} <Debug> TCPHandler: Processed in 0.002126009 sec.
2026.05.04 15:31:21.991224 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:21.991317 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:21.991358 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:21.991696 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:21.991732 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:21.992041 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:31:21.992246 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.992373 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.04 15:31:21.992408 [ 257 ] {252e239b-8579-4d86-ba58-b9608f5a2d38} <Debug> TCPHandler: Processed in 0.001231706 sec.
2026.05.04 15:31:21.996068 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36690 rows, containing 5 columns (5 merged, 0 gathered) in 0.007077854 sec., 5183774.6299937805 rows/sec., 332.81 MiB/sec.
2026.05.04 15:31:21.996665 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Trace> MergedBlockOutputStream: filled checksums all_1_99_25 (state Temporary)
2026.05.04 15:31:21.996922 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_99_25 to all_1_99_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:21.996988 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_99_25} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_98_24, all_99_99_0] -> all_1_99_25
2026.05.04 15:31:21.997054 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.04 15:31:22.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 345.00 MiB, peak 355.78 MiB, free memory in arenas 0.00 B, will set to 347.73 MiB (RSS), difference: 2.73 MiB
2026.05.04 15:31:25.785877 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:31:25.785950 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:31:25.993821 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29704
2026.05.04 15:31:25.994618 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:25.994691 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:25.995216 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 15:31:25.995458 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:25.995602 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29704
2026.05.04 15:31:26.977425 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:26.977726 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:31:26.978048 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:26.978080 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:31:26.978290 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:26.978356 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:26.978490 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:31:26.978581 [ 340 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:26.978668 [ 315 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:26.978802 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:26.978836 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:26.978887 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:26.978908 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:26.979912 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002284 sec., 15323.992994746059 rows/sec., 3.26 MiB/sec.
2026.05.04 15:31:26.979979 [ 257 ] {803d1c99-7f65-42a1-b036-9e5e1132cac1} <Debug> TCPHandler: Processed in 0.002730797 sec.
2026.05.04 15:31:26.981774 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:26.981984 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:26.982064 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:26.982833 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:26.982876 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:26.983231 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:31:26.983444 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:26.983587 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001659 sec., 33755.27426160337 rows/sec., 2.59 MiB/sec.
2026.05.04 15:31:26.983624 [ 257 ] {d80b536a-3647-4ec5-99f2-802611c3ec06} <Debug> TCPHandler: Processed in 0.001952747 sec.
2026.05.04 15:31:26.983751 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:26.983844 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:26.983883 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:26.984295 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:26.984330 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:26.984616 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:31:26.984834 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:26.984959 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 4.41 MiB/sec.
2026.05.04 15:31:26.984994 [ 257 ] {4d4c7423-8f51-452d-8552-302c8c43912b} <Debug> TCPHandler: Processed in 0.001291147 sec.
2026.05.04 15:31:26.985110 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:26.985203 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:26.985244 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:26.985644 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:26.985678 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:26.986001 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:31:26.986201 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:26.986319 [ 103 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_99_25 to all_100_100_0
2026.05.04 15:31:26.986327 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.04 15:31:26.986387 [ 103 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:26.986403 [ 257 ] {f1b83ba1-b6e7-4bc4-b833-65bfd838e352} <Debug> TCPHandler: Processed in 0.001340088 sec.
2026.05.04 15:31:26.986412 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:26.986526 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:26.986544 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_99_25 to all_100_100_0 into Compact with storage Full
2026.05.04 15:31:26.986624 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:26.986670 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:26.986708 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:26.986757 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_25, total 36690 rows starting from the beginning of the part
2026.05.04 15:31:26.986837 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:26.987000 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:26.987040 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:26.987357 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:31:26.987563 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:26.987691 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.04 15:31:26.987726 [ 257 ] {47bdbaf9-89bc-4727-b3e6-48b947687957} <Debug> TCPHandler: Processed in 0.001247437 sec.
2026.05.04 15:31:26.993204 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36850 rows, containing 5 columns (5 merged, 0 gathered) in 0.00671497 sec., 5487738.590045823 rows/sec., 352.46 MiB/sec.
2026.05.04 15:31:26.993976 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Trace> MergedBlockOutputStream: filled checksums all_1_100_26 (state Temporary)
2026.05.04 15:31:26.994252 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_100_26 to all_1_100_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:26.994322 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_100_26} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_99_25, all_100_100_0] -> all_1_100_26
2026.05.04 15:31:26.994394 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:31:27.495183 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.04 15:31:27.510321 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:27.510368 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.39 GiB.
2026.05.04 15:31:27.516370 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 15:31:27.517100 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:27.519771 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.04 15:31:31.090236 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1546
2026.05.04 15:31:31.092481 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.092530 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.093734 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 15:31:31.093993 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.094188 [ 101 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 15:31:31.094259 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1546
2026.05.04 15:31:31.094297 [ 101 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.094330 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.094437 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:31:31.095021 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.095181 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1396 rows starting from the beginning of the part
2026.05.04 15:31:31.095610 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.04 15:31:31.095952 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 30 rows starting from the beginning of the part
2026.05.04 15:31:31.096295 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 44 rows starting from the beginning of the part
2026.05.04 15:31:31.096641 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 28 rows starting from the beginning of the part
2026.05.04 15:31:31.096981 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.04 15:31:31.103370 [ 198 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1546 rows, containing 72 columns (72 merged, 0 gathered) in 0.0089732 sec., 172290.82155752686 rows/sec., 145.93 MiB/sec.
2026.05.04 15:31:31.105371 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 15:31:31.106020 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.106108 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_46_9} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 15:31:31.106433 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.24 MiB.
2026.05.04 15:31:31.487668 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.487912 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:31:31.488276 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:31.488313 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:31:31.488564 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:31.488629 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:31.488769 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:31:31.488890 [ 295 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:31.488944 [ 308 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:31.489088 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:31.489116 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:31.489157 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:31:31.489178 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:31.490552 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002745 sec., 12750.455373406194 rows/sec., 2.71 MiB/sec.
2026.05.04 15:31:31.490667 [ 257 ] {0efba123-d975-4d4f-8fe4-eb4e64b39e42} <Debug> TCPHandler: Processed in 0.003126122 sec.
2026.05.04 15:31:31.504399 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.504531 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.504582 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:31:31.505158 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.505213 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.505647 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 15:31:31.505877 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.506025 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001529 sec., 15696.533682145193 rows/sec., 1.30 MiB/sec.
2026.05.04 15:31:31.506063 [ 257 ] {108ce97f-1e34-40da-861f-5163c5070ae5} <Debug> TCPHandler: Processed in 0.001727124 sec.
2026.05.04 15:31:31.506181 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.506274 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:31:31.506315 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:31:31.506695 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.506730 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.507011 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 15:31:31.507210 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.507343 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001087 sec., 1839.926402943882 rows/sec., 150.03 KiB/sec.
2026.05.04 15:31:31.507379 [ 257 ] {c61d741b-fa46-4521-998e-2cca163c35ac} <Debug> TCPHandler: Processed in 0.001245677 sec.
2026.05.04 15:31:31.507490 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.507582 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:31.507620 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:31.509300 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.509337 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.509794 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:31:31.509999 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.510132 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Debug> executeQuery: Read 2608 rows, 201.12 KiB in 0.002567 sec., 1015971.9516945852 rows/sec., 76.51 MiB/sec.
2026.05.04 15:31:31.510170 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:31:31.510183 [ 257 ] {4c4ad1cb-d91a-461e-9b7a-873eee4e36ba} <Debug> TCPHandler: Processed in 0.002739897 sec.
2026.05.04 15:31:31.510294 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.510388 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.510428 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:31.510863 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.510898 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.511186 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 15:31:31.511394 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.511519 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Debug> executeQuery: Read 66 rows, 5.01 KiB in 0.00115 sec., 57391.30434782609 rows/sec., 4.26 MiB/sec.
2026.05.04 15:31:31.511555 [ 257 ] {12026f32-643d-47fb-9501-fb560cc62a4d} <Debug> TCPHandler: Processed in 0.001308428 sec.
2026.05.04 15:31:31.511668 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.511762 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.511800 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:31:31.512585 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.512622 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.512944 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 15:31:31.513152 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.513275 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001531 sec., 538863.4879163945 rows/sec., 31.52 MiB/sec.
2026.05.04 15:31:31.513311 [ 257 ] {72c32063-cb29-4e2c-a853-658111fee20d} <Debug> TCPHandler: Processed in 0.001691142 sec.
2026.05.04 15:31:31.513420 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.513513 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.513552 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:31:31.513923 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.513958 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.514236 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 15:31:31.514440 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.514562 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001067 sec., 937.207122774133 rows/sec., 65.90 KiB/sec.
2026.05.04 15:31:31.514599 [ 257 ] {90d1ebbd-a6c7-468c-9c51-c831787a287a} <Debug> TCPHandler: Processed in 0.001226167 sec.
2026.05.04 15:31:31.514715 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.514806 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.514844 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:31:31.515228 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.515262 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.515542 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 15:31:31.515746 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.515870 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001081 sec., 11100.832562442183 rows/sec., 867.25 KiB/sec.
2026.05.04 15:31:31.515907 [ 257 ] {0c4faf95-e106-425a-bcb6-2246e0ae4d2c} <Debug> TCPHandler: Processed in 0.001239387 sec.
2026.05.04 15:31:31.516015 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.516108 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:31.516146 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:31.517196 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.517231 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.517599 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:31:31.517801 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.517936 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Debug> executeQuery: Read 1369 rows, 94.82 KiB in 0.001845 sec., 742005.4200542006 rows/sec., 50.19 MiB/sec.
2026.05.04 15:31:31.517997 [ 257 ] {a355121f-9e56-4276-8ae7-5892a4236bdb} <Debug> TCPHandler: Processed in 0.002028416 sec.
2026.05.04 15:31:31.518109 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.518202 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.518243 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:31.519175 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.519220 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.519730 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:31:31.519940 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.520069 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001885 sec., 875862.0689655172 rows/sec., 54.08 MiB/sec.
2026.05.04 15:31:31.520087 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_100_26 to all_105_105_0
2026.05.04 15:31:31.520106 [ 257 ] {61e30323-ad0d-4ace-a4f6-e6f0fb61f164} <Debug> TCPHandler: Processed in 0.002043667 sec.
2026.05.04 15:31:31.520156 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.520180 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.520251 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.520301 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_100_26 to all_105_105_0 into Compact with storage Full
2026.05.04 15:31:31.520350 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.520409 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:31.520438 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.520480 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_26, total 36850 rows starting from the beginning of the part
2026.05.04 15:31:31.520548 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:31.520601 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 161 rows starting from the beginning of the part
2026.05.04 15:31:31.520647 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:31.520687 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:31.520729 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:31:31.521286 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.521327 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.521939 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 15:31:31.522172 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.522310 [ 99 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 15:31:31.522312 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001981 sec., 26249.36900555275 rows/sec., 47.04 MiB/sec.
2026.05.04 15:31:31.522352 [ 99 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.522375 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.522391 [ 257 ] {e2fd6341-a266-46fe-9a3d-5af4539de6a8} <Debug> TCPHandler: Processed in 0.002193379 sec.
2026.05.04 15:31:31.522460 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.522521 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.522615 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.522657 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:31.522669 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.522733 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1686 rows starting from the beginning of the part
2026.05.04 15:31:31.522871 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.522989 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.523007 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.523042 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.523104 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.523228 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.523352 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:31:31.523503 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:31:31.523723 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.523861 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001265 sec., 44268.77470355731 rows/sec., 2.98 MiB/sec.
2026.05.04 15:31:31.523897 [ 257 ] {03c29a68-f2fe-4290-9d94-1678b354daab} <Debug> TCPHandler: Processed in 0.001423489 sec.
2026.05.04 15:31:31.530218 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39142 rows, containing 5 columns (5 merged, 0 gathered) in 0.009964783 sec., 3928033.355066538 rows/sec., 252.22 MiB/sec.
2026.05.04 15:31:31.530810 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Trace> MergedBlockOutputStream: filled checksums all_1_105_27 (state Temporary)
2026.05.04 15:31:31.531138 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_105_27 to all_1_105_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.531222 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_105_27} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_100_26, all_105_105_0] -> all_1_105_27
2026.05.04 15:31:31.531319 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 15:31:31.536387 [ 205 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1913 rows, containing 19 columns (19 merged, 0 gathered) in 0.013969697 sec., 136939.26217583675 rows/sec., 245.39 MiB/sec.
2026.05.04 15:31:31.538624 [ 205 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 15:31:31.538995 [ 205 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.539078 [ 205 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 15:31:31.539233 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.69 MiB.
2026.05.04 15:31:31.970599 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.970851 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:31:31.971219 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:31.971257 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:31:31.971496 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:31.971573 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:31.971731 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:31:31.971862 [ 295 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:31.971872 [ 305 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:31.971998 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:31.972024 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:31.972064 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:31:31.972083 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:31.973123 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00237 sec., 14767.932489451476 rows/sec., 3.14 MiB/sec.
2026.05.04 15:31:31.973228 [ 257 ] {bcf33724-9140-46aa-9579-0c77035577ce} <Debug> TCPHandler: Processed in 0.002765717 sec.
2026.05.04 15:31:31.974257 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.974368 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:31.974410 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:31.974959 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.975003 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.975353 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:31:31.975573 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.975730 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001392 sec., 18678.16091954023 rows/sec., 1.45 MiB/sec.
2026.05.04 15:31:31.975774 [ 257 ] {823751f5-26c8-4082-8671-33bf626ca99e} <Debug> TCPHandler: Processed in 0.001571531 sec.
2026.05.04 15:31:31.976259 [ 99 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 15:31:31.976310 [ 99 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.976335 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.976346 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.976428 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:31:31.976463 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:31.976509 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:31.976557 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.976601 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2619 rows starting from the beginning of the part
2026.05.04 15:31:31.976657 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 57 rows starting from the beginning of the part
2026.05.04 15:31:31.976702 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 138 rows starting from the beginning of the part
2026.05.04 15:31:31.976746 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 56 rows starting from the beginning of the part
2026.05.04 15:31:31.976786 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2608 rows starting from the beginning of the part
2026.05.04 15:31:31.976828 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 26 rows starting from the beginning of the part
2026.05.04 15:31:31.976972 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.977015 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.977377 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:31:31.977607 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.977744 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001308 sec., 21406.727828746178 rows/sec., 1.67 MiB/sec.
2026.05.04 15:31:31.977746 [ 99 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 15:31:31.977783 [ 257 ] {29815c0c-4663-422c-a022-224d56d35123} <Debug> TCPHandler: Processed in 0.001490891 sec.
2026.05.04 15:31:31.977794 [ 99 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.977821 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.977908 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.977916 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:31.978011 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.978054 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.978056 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:31.978095 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:31.978165 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 66 rows starting from the beginning of the part
2026.05.04 15:31:31.978211 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 105 rows starting from the beginning of the part
2026.05.04 15:31:31.978251 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 64 rows starting from the beginning of the part
2026.05.04 15:31:31.978288 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1369 rows starting from the beginning of the part
2026.05.04 15:31:31.978329 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 28 rows starting from the beginning of the part
2026.05.04 15:31:31.978468 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.978510 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.978863 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:31:31.978875 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5504 rows, containing 5 columns (5 merged, 0 gathered) in 0.002480643 sec., 2218779.5664269305 rows/sec., 176.29 MiB/sec.
2026.05.04 15:31:31.979096 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.979206 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 15:31:31.979272 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001279 sec., 7818.608287724785 rows/sec., 555.09 KiB/sec.
2026.05.04 15:31:31.979323 [ 257 ] {c5ed579c-4232-4ebc-885e-11a733180d75} <Debug> TCPHandler: Processed in 0.001462479 sec.
2026.05.04 15:31:31.979444 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:31.979516 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.979544 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:31.979592 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:31.979606 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_106_21} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 15:31:31.979659 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3035 rows, containing 5 columns (5 merged, 0 gathered) in 0.001789803 sec., 1695717.349898285 rows/sec., 122.92 MiB/sec.
2026.05.04 15:31:31.979729 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:31:31.979865 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 15:31:31.979928 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.979970 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.980164 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.980248 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_106_21} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 15:31:31.980316 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:31:31.980344 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:31:31.980535 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.980671 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001147 sec., 3487.3583260680034 rows/sec., 245.20 KiB/sec.
2026.05.04 15:31:31.980672 [ 94 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 15:31:31.980709 [ 257 ] {6ba09311-aed7-43b6-a712-405afb0c83b8} <Debug> TCPHandler: Processed in 0.001314478 sec.
2026.05.04 15:31:31.980719 [ 94 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:31.980738 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:31.980811 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:31.980896 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:31.980920 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5112 rows starting from the beginning of the part
2026.05.04 15:31:31.980965 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:31.981004 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:31.981040 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:31.981076 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:31.981115 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 4 rows starting from the beginning of the part
2026.05.04 15:31:31.982530 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5352 rows, containing 4 columns (4 merged, 0 gathered) in 0.001744114 sec., 3068606.7539163153 rows/sec., 206.76 MiB/sec.
2026.05.04 15:31:31.982951 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 15:31:31.983269 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:31.983358 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_106_21} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 15:31:31.983465 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.04 15:31:32.000179 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 350.35 MiB, peak 367.60 MiB, free memory in arenas 0.00 B, will set to 357.88 MiB (RSS), difference: 7.53 MiB
2026.05.04 15:31:33.495823 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30216
2026.05.04 15:31:33.496447 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:33.496501 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:33.497025 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 15:31:33.497265 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:33.497395 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30216
2026.05.04 15:31:35.020748 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.04 15:31:35.038224 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:35.038275 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:35.044259 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 15:31:35.044948 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:35.047827 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.04 15:31:36.976805 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:36.977104 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:31:36.977447 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:36.977484 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:31:36.977708 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:36.977779 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:36.977923 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:31:36.978060 [ 305 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:36.978072 [ 295 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:36.978203 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:36.978232 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:36.978279 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:36.978301 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:36.979350 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002335 sec., 14989.293361884369 rows/sec., 3.19 MiB/sec.
2026.05.04 15:31:36.979459 [ 257 ] {ae265095-f919-4583-b981-eabb25c51b5f} <Debug> TCPHandler: Processed in 0.002835829 sec.
2026.05.04 15:31:36.981164 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:36.981295 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:36.981349 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:36.981933 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:36.981986 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:36.982353 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:31:36.982576 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:36.982732 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001476 sec., 37940.37940379404 rows/sec., 2.91 MiB/sec.
2026.05.04 15:31:36.982773 [ 257 ] {fa357911-3af7-435c-8936-e581be56cd53} <Debug> TCPHandler: Processed in 0.001680503 sec.
2026.05.04 15:31:36.982896 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:36.983004 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:36.983046 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:36.983459 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:36.983498 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:36.983806 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:31:36.984016 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:36.984153 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00117 sec., 54700.854700854696 rows/sec., 4.27 MiB/sec.
2026.05.04 15:31:36.984191 [ 257 ] {f99cf380-93ca-4704-9bee-7b7431200ace} <Debug> TCPHandler: Processed in 0.001346938 sec.
2026.05.04 15:31:36.984312 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:36.984412 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:36.984456 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:36.984859 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:36.984897 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:36.985243 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:31:36.985449 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:36.985580 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.05.04 15:31:36.985618 [ 257 ] {86cacdb0-aeca-4c8b-9f67-bf31a44e1468} <Debug> TCPHandler: Processed in 0.001356308 sec.
2026.05.04 15:31:36.985744 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:36.985868 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:36.985920 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:36.986274 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:36.986312 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:36.986637 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:31:36.986841 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:36.986963 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.04 15:31:36.986997 [ 257 ] {c46d3e06-9fb1-4d10-b118-89a82ffac457} <Debug> TCPHandler: Processed in 0.001326397 sec.
2026.05.04 15:31:40.786028 [ 91 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:31:40.786112 [ 91 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:31:40.997817 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30664
2026.05.04 15:31:40.998358 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:40.998408 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:40.998913 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 15:31:40.999145 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:40.999285 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30664
2026.05.04 15:31:41.001182 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000840301 sec.
2026.05.04 15:31:41.094723 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1590
2026.05.04 15:31:41.097439 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.097510 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.098789 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 15:31:41.099084 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.099466 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1590
2026.05.04 15:31:41.978410 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.978630 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:31:41.978988 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:41.979025 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:31:41.979254 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:41.979326 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:41.979470 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:31:41.979589 [ 295 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:41.979610 [ 337 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:41.979726 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:41.979755 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:41.979799 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:41.979819 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:41.980916 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002373 sec., 14749.262536873155 rows/sec., 3.13 MiB/sec.
2026.05.04 15:31:41.981028 [ 257 ] {1fd39237-ff09-4aac-8818-660167cd31cd} <Debug> TCPHandler: Processed in 0.002743296 sec.
2026.05.04 15:31:41.983317 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.983447 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:41.983498 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:41.984119 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.984169 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.984576 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:31:41.984800 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.984952 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00154 sec., 89610.38961038961 rows/sec., 7.80 MiB/sec.
2026.05.04 15:31:41.984992 [ 257 ] {038b2801-76c5-4e21-a37e-1c831badd735} <Debug> TCPHandler: Processed in 0.001737663 sec.
2026.05.04 15:31:41.985111 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.985205 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:41.985247 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:41.985661 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.985698 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.986002 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 15:31:41.986205 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.986333 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001146 sec., 35776.614310645724 rows/sec., 2.63 MiB/sec.
2026.05.04 15:31:41.986371 [ 257 ] {a118c328-877d-4225-a3ec-b059740c8d0b} <Debug> TCPHandler: Processed in 0.001310518 sec.
2026.05.04 15:31:41.986479 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.986572 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:41.986612 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:41.987030 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.987066 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.987365 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:31:41.987570 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.987698 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001144 sec., 91783.21678321678 rows/sec., 7.17 MiB/sec.
2026.05.04 15:31:41.987736 [ 257 ] {629ab944-cd9a-4842-8722-0ae35320b32c} <Debug> TCPHandler: Processed in 0.001304777 sec.
2026.05.04 15:31:41.987846 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.987940 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:41.987982 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:41.988373 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.988409 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.988733 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:31:41.988943 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.989075 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec.
2026.05.04 15:31:41.989113 [ 257 ] {460fc41b-2ab2-4a81-bda9-f0fcdd390ce1} <Debug> TCPHandler: Processed in 0.001314377 sec.
2026.05.04 15:31:41.989220 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.989313 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:41.989366 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:41.990159 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.990195 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.990755 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 15:31:41.990984 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.991122 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001827 sec., 22441.160372194856 rows/sec., 40.21 MiB/sec.
2026.05.04 15:31:41.991176 [ 257 ] {28187ff2-8e3e-48a4-8150-06d2d3f3109b} <Debug> TCPHandler: Processed in 0.002003907 sec.
2026.05.04 15:31:41.991293 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:41.991387 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:41.991429 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:41.991762 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:41.991797 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:41.992097 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:31:41.992290 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:41.992410 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.04 15:31:41.992444 [ 257 ] {dcc5416a-6073-4953-b706-8df77cf47348} <Debug> TCPHandler: Processed in 0.001232436 sec.
2026.05.04 15:31:42.548222 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.04 15:31:42.565163 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:42.565217 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:42.571359 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 15:31:42.572039 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:42.574896 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.04 15:31:46.977333 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:46.977567 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:31:46.977895 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:46.977931 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:31:46.978151 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:46.978246 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:46.978397 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:31:46.978520 [ 337 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:46.978521 [ 295 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:46.978658 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:46.978684 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:46.978728 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:46.978750 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:46.979778 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002298 sec., 15230.635335073977 rows/sec., 3.24 MiB/sec.
2026.05.04 15:31:46.979887 [ 257 ] {754fb15c-8dc1-4f57-a314-54e8bd1fa8a6} <Debug> TCPHandler: Processed in 0.002702636 sec.
2026.05.04 15:31:46.981497 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:46.981607 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:46.981651 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:46.982118 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:46.982163 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:46.982515 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:31:46.982755 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:46.982899 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001324 sec., 42296.07250755287 rows/sec., 3.25 MiB/sec.
2026.05.04 15:31:46.982937 [ 257 ] {58ab3a90-c107-474c-9ab9-21f4a083a6cd} <Debug> TCPHandler: Processed in 0.00149143 sec.
2026.05.04 15:31:46.983068 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:46.983161 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:46.983201 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:46.983593 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:46.983630 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:46.983930 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:31:46.984138 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:46.984262 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001118 sec., 57245.08050089445 rows/sec., 4.47 MiB/sec.
2026.05.04 15:31:46.984298 [ 257 ] {8fd831fe-4864-4b7d-8d93-509aafc9b33c} <Debug> TCPHandler: Processed in 0.001279247 sec.
2026.05.04 15:31:46.984411 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:46.984505 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:46.984549 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:46.984940 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:46.984975 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:46.985296 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:31:46.985522 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:46.985648 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.05.04 15:31:46.985685 [ 257 ] {1ce2c18d-13fa-4308-8251-e16e1bb75c95} <Debug> TCPHandler: Processed in 0.001322267 sec.
2026.05.04 15:31:46.985796 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:46.985889 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:46.985931 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:46.986251 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:46.986287 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:46.986591 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:31:46.986792 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:46.986920 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec.
2026.05.04 15:31:46.986955 [ 257 ] {55a8009a-6c9d-4230-9fb0-5e82d5b1a418} <Debug> TCPHandler: Processed in 0.001206956 sec.
2026.05.04 15:31:48.499513 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31176
2026.05.04 15:31:48.500053 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:48.500098 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:48.500576 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 15:31:48.500804 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:48.500963 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31176
2026.05.04 15:31:50.075028 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.04 15:31:50.092795 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:50.092844 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:50.099499 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 15:31:50.100203 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:50.103624 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.04 15:31:51.099978 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1614
2026.05.04 15:31:51.103322 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.103404 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.105201 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 15:31:51.105574 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.106072 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1614
2026.05.04 15:31:51.880322 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38967
2026.05.04 15:31:51.880439 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.880467 [ 286 ] {} <Debug> TCP-Session: 59f32d2e-f482-4870-b195-307f0f132c71 Authenticating user 'default' from [fd00:1122:3344:101::e]:38967
2026.05.04 15:31:51.880491 [ 286 ] {} <Debug> TCP-Session: 59f32d2e-f482-4870-b195-307f0f132c71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.880504 [ 286 ] {} <Debug> TCP-Session: 59f32d2e-f482-4870-b195-307f0f132c71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.880757 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62773
2026.05.04 15:31:51.880778 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51625
2026.05.04 15:31:51.880791 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37699
2026.05.04 15:31:51.880848 [ 286 ] {} <Trace> TCP-Session: 59f32d2e-f482-4870-b195-307f0f132c71 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.880870 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.880870 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.880812 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54392
2026.05.04 15:31:51.880918 [ 292 ] {} <Debug> TCP-Session: 877fa5cf-b73b-44f6-8ffc-3c6bc9cb3bdb Authenticating user 'default' from [fd00:1122:3344:101::e]:51625
2026.05.04 15:31:51.880924 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.880801 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57223
2026.05.04 15:31:51.880984 [ 293 ] {} <Debug> TCP-Session: f6054956-2614-48f9-b8ba-a26be05429d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:37699
2026.05.04 15:31:51.881014 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.881034 [ 293 ] {} <Debug> TCP-Session: f6054956-2614-48f9-b8ba-a26be05429d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881053 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38967) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:31:51.881064 [ 3 ] {} <Debug> TCP-Session: 2d476b1d-c19f-4b60-82da-479b9efd1345 Authenticating user 'default' from [fd00:1122:3344:101::e]:54392
2026.05.04 15:31:51.881084 [ 293 ] {} <Debug> TCP-Session: f6054956-2614-48f9-b8ba-a26be05429d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881115 [ 3 ] {} <Debug> TCP-Session: 2d476b1d-c19f-4b60-82da-479b9efd1345 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881087 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.881146 [ 3 ] {} <Debug> TCP-Session: 2d476b1d-c19f-4b60-82da-479b9efd1345 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881177 [ 294 ] {} <Debug> TCP-Session: e04a13d8-80ef-4300-8f8e-8807f340348c Authenticating user 'default' from [fd00:1122:3344:101::e]:57223
2026.05.04 15:31:51.880973 [ 292 ] {} <Debug> TCP-Session: 877fa5cf-b73b-44f6-8ffc-3c6bc9cb3bdb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881210 [ 294 ] {} <Debug> TCP-Session: e04a13d8-80ef-4300-8f8e-8807f340348c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.880779 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63748
2026.05.04 15:31:51.881242 [ 294 ] {} <Debug> TCP-Session: e04a13d8-80ef-4300-8f8e-8807f340348c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881236 [ 292 ] {} <Debug> TCP-Session: 877fa5cf-b73b-44f6-8ffc-3c6bc9cb3bdb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.880774 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51038
2026.05.04 15:31:51.881312 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.880762 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34918
2026.05.04 15:31:51.881347 [ 290 ] {} <Debug> TCP-Session: 2e72dd6e-6d56-4cbb-8da4-70ffe384fb8c Authenticating user 'default' from [fd00:1122:3344:101::e]:63748
2026.05.04 15:31:51.881377 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.881388 [ 290 ] {} <Debug> TCP-Session: 2e72dd6e-6d56-4cbb-8da4-70ffe384fb8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881390 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:31:51.881407 [ 291 ] {} <Debug> TCP-Session: ba05f13f-6986-4a56-8d86-df73482450c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:51038
2026.05.04 15:31:51.881415 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.881445 [ 291 ] {} <Debug> TCP-Session: ba05f13f-6986-4a56-8d86-df73482450c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881466 [ 288 ] {} <Debug> TCP-Session: 13c4d3db-5ca8-4dc2-b701-351b4c5afaf0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34918
2026.05.04 15:31:51.881475 [ 291 ] {} <Debug> TCP-Session: ba05f13f-6986-4a56-8d86-df73482450c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881472 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:51.881494 [ 288 ] {} <Debug> TCP-Session: 13c4d3db-5ca8-4dc2-b701-351b4c5afaf0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881413 [ 290 ] {} <Debug> TCP-Session: 2e72dd6e-6d56-4cbb-8da4-70ffe384fb8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881530 [ 288 ] {} <Debug> TCP-Session: 13c4d3db-5ca8-4dc2-b701-351b4c5afaf0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.880909 [ 289 ] {} <Debug> TCP-Session: 1f39af40-3d3a-43f8-9a75-f8d671978b2a Authenticating user 'default' from [fd00:1122:3344:101::e]:62773
2026.05.04 15:31:51.881586 [ 289 ] {} <Debug> TCP-Session: 1f39af40-3d3a-43f8-9a75-f8d671978b2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881600 [ 289 ] {} <Debug> TCP-Session: 1f39af40-3d3a-43f8-9a75-f8d671978b2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.881804 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:31:51.882763 [ 310 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:31:51.882798 [ 310 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:31:51.882830 [ 310 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000920293 sec. (1086.610 rows/sec., 42.45 KiB/sec.)
2026.05.04 15:31:51.882845 [ 310 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:31:51.883996 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003006 sec., 332.66799733865605 rows/sec., 12.99 KiB/sec.
2026.05.04 15:31:51.884161 [ 286 ] {b40ca5d7-f77c-4c90-962c-5ccb91afc3f9} <Debug> TCPHandler: Processed in 0.003443146 sec.
2026.05.04 15:31:51.884292 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884318 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884322 [ 286 ] {} <Debug> TCP-Session: 59f32d2e-f482-4870-b195-307f0f132c71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884335 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884351 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884370 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884393 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884413 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884430 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884450 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.884476 [ 294 ] {} <Debug> TCP-Session: e04a13d8-80ef-4300-8f8e-8807f340348c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884488 [ 288 ] {} <Debug> TCP-Session: 13c4d3db-5ca8-4dc2-b701-351b4c5afaf0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884500 [ 293 ] {} <Debug> TCP-Session: f6054956-2614-48f9-b8ba-a26be05429d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884451 [ 292 ] {} <Debug> TCP-Session: 877fa5cf-b73b-44f6-8ffc-3c6bc9cb3bdb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884423 [ 289 ] {} <Debug> TCP-Session: 1f39af40-3d3a-43f8-9a75-f8d671978b2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884406 [ 3 ] {} <Debug> TCP-Session: 2d476b1d-c19f-4b60-82da-479b9efd1345 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884384 [ 290 ] {} <Debug> TCP-Session: 2e72dd6e-6d56-4cbb-8da4-70ffe384fb8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.884353 [ 291 ] {} <Debug> TCP-Session: ba05f13f-6986-4a56-8d86-df73482450c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.974566 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52220
2026.05.04 15:31:51.974681 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.974708 [ 288 ] {} <Debug> TCP-Session: 749ffd12-4972-490e-a8ca-4173df12b53d Authenticating user 'default' from [fd00:1122:3344:101::e]:52220
2026.05.04 15:31:51.974731 [ 288 ] {} <Debug> TCP-Session: 749ffd12-4972-490e-a8ca-4173df12b53d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.974743 [ 288 ] {} <Debug> TCP-Session: 749ffd12-4972-490e-a8ca-4173df12b53d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.974952 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55772
2026.05.04 15:31:51.975001 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54913
2026.05.04 15:31:51.975026 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43828
2026.05.04 15:31:51.975046 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50082
2026.05.04 15:31:51.975093 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975099 [ 288 ] {} <Trace> TCP-Session: 749ffd12-4972-490e-a8ca-4173df12b53d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.975141 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975157 [ 289 ] {} <Debug> TCP-Session: d038fd18-ba91-45ba-8f8b-f0e4322392a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:55772
2026.05.04 15:31:51.975197 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975198 [ 294 ] {} <Debug> TCP-Session: 46a1d1fc-d873-4105-af59-0716ff4694e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:43828
2026.05.04 15:31:51.975220 [ 289 ] {} <Debug> TCP-Session: d038fd18-ba91-45ba-8f8b-f0e4322392a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975240 [ 286 ] {} <Debug> TCP-Session: ad733116-7eee-4053-8031-100e9c8d2617 Authenticating user 'default' from [fd00:1122:3344:101::e]:50082
2026.05.04 15:31:51.975258 [ 289 ] {} <Debug> TCP-Session: d038fd18-ba91-45ba-8f8b-f0e4322392a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975255 [ 294 ] {} <Debug> TCP-Session: 46a1d1fc-d873-4105-af59-0716ff4694e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975289 [ 286 ] {} <Debug> TCP-Session: ad733116-7eee-4053-8031-100e9c8d2617 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975308 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52220) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:31:51.975316 [ 294 ] {} <Debug> TCP-Session: 46a1d1fc-d873-4105-af59-0716ff4694e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975332 [ 286 ] {} <Debug> TCP-Session: ad733116-7eee-4053-8031-100e9c8d2617 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975140 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975036 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37029
2026.05.04 15:31:51.975424 [ 290 ] {} <Debug> TCP-Session: c37d1144-8348-449d-859b-e6fee1c8a15a Authenticating user 'default' from [fd00:1122:3344:101::e]:54913
2026.05.04 15:31:51.975017 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33651
2026.05.04 15:31:51.975475 [ 290 ] {} <Debug> TCP-Session: c37d1144-8348-449d-859b-e6fee1c8a15a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975005 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34822
2026.05.04 15:31:51.975538 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975513 [ 290 ] {} <Debug> TCP-Session: c37d1144-8348-449d-859b-e6fee1c8a15a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975575 [ 291 ] {} <Debug> TCP-Session: 29935a58-2cb4-45a0-b7e0-fdae897f1985 Authenticating user 'default' from [fd00:1122:3344:101::e]:33651
2026.05.04 15:31:51.975509 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975605 [ 291 ] {} <Debug> TCP-Session: 29935a58-2cb4-45a0-b7e0-fdae897f1985 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975606 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:31:51.975642 [ 3 ] {} <Debug> TCP-Session: 4d0c113d-0490-4f69-9d51-c373231bfa0c Authenticating user 'default' from [fd00:1122:3344:101::e]:37029
2026.05.04 15:31:51.975639 [ 291 ] {} <Debug> TCP-Session: 29935a58-2cb4-45a0-b7e0-fdae897f1985 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975695 [ 3 ] {} <Debug> TCP-Session: 4d0c113d-0490-4f69-9d51-c373231bfa0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975710 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:51.975726 [ 3 ] {} <Debug> TCP-Session: 4d0c113d-0490-4f69-9d51-c373231bfa0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975613 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975013 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60115
2026.05.04 15:31:51.975795 [ 292 ] {} <Debug> TCP-Session: aec040ab-fd93-4619-a1f7-d359798626ca Authenticating user 'default' from [fd00:1122:3344:101::e]:34822
2026.05.04 15:31:51.975826 [ 292 ] {} <Debug> TCP-Session: aec040ab-fd93-4619-a1f7-d359798626ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975843 [ 292 ] {} <Debug> TCP-Session: aec040ab-fd93-4619-a1f7-d359798626ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975853 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:51.975889 [ 293 ] {} <Debug> TCP-Session: a5f16186-e923-4d7c-8638-bff69e28d1f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:60115
2026.05.04 15:31:51.975913 [ 293 ] {} <Debug> TCP-Session: a5f16186-e923-4d7c-8638-bff69e28d1f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.975931 [ 293 ] {} <Debug> TCP-Session: a5f16186-e923-4d7c-8638-bff69e28d1f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.976058 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:31:51.977237 [ 345 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:31:51.977298 [ 345 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:31:51.977340 [ 345 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001155455 sec. (865.460 rows/sec., 33.81 KiB/sec.)
2026.05.04 15:31:51.977359 [ 345 ] {33c896a4-b273-4035-b765-228b364907ed} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:31:51.978990 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00373 sec., 268.0965147453083 rows/sec., 10.47 KiB/sec.
2026.05.04 15:31:51.979263 [ 288 ] {33c896a4-b273-4035-b765-228b364907ed} <Debug> TCPHandler: Processed in 0.004299887 sec.
2026.05.04 15:31:51.979448 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979488 [ 288 ] {} <Debug> TCP-Session: 749ffd12-4972-490e-a8ca-4173df12b53d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979489 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979515 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979541 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979559 [ 289 ] {} <Debug> TCP-Session: d038fd18-ba91-45ba-8f8b-f0e4322392a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979568 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979592 [ 293 ] {} <Debug> TCP-Session: a5f16186-e923-4d7c-8638-bff69e28d1f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979622 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979646 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979666 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979685 [ 290 ] {} <Debug> TCP-Session: c37d1144-8348-449d-859b-e6fee1c8a15a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979705 [ 291 ] {} <Debug> TCP-Session: 29935a58-2cb4-45a0-b7e0-fdae897f1985 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979725 [ 3 ] {} <Debug> TCP-Session: 4d0c113d-0490-4f69-9d51-c373231bfa0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979687 [ 294 ] {} <Debug> TCP-Session: 46a1d1fc-d873-4105-af59-0716ff4694e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979548 [ 292 ] {} <Debug> TCP-Session: aec040ab-fd93-4619-a1f7-d359798626ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.979791 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.979598 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:51.979871 [ 286 ] {} <Debug> TCP-Session: ad733116-7eee-4053-8031-100e9c8d2617 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:51.980028 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:31:51.980473 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:51.980520 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:31:51.980783 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:51.980861 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:51.981011 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:31:51.981100 [ 299 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:51.981108 [ 350 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:51.981204 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:51.981230 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:51.981275 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:51.981420 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:51.982591 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002668 sec., 13118.440779610195 rows/sec., 2.79 MiB/sec.
2026.05.04 15:31:51.982734 [ 257 ] {817d753b-a45a-494e-9f02-92b8a9582349} <Debug> TCPHandler: Processed in 0.003109732 sec.
2026.05.04 15:31:51.985354 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.985469 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:51.985516 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:51.986128 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.986179 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.986610 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:31:51.986845 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.987004 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001569 sec., 87954.11089866156 rows/sec., 7.65 MiB/sec.
2026.05.04 15:31:51.987049 [ 257 ] {fba22852-92d4-4fc1-ae82-fe84b6e6bdb4} <Debug> TCPHandler: Processed in 0.001750743 sec.
2026.05.04 15:31:51.987193 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.987295 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:31:51.987338 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:31:51.987776 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.987819 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.988168 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 15:31:51.988397 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.988522 [ 77 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 15:31:51.988534 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001262 sec., 32488.114104595876 rows/sec., 2.39 MiB/sec.
2026.05.04 15:31:51.988578 [ 77 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.988592 [ 257 ] {3a4ed78b-027a-40c4-a84e-474e7223c141} <Debug> TCPHandler: Processed in 0.00144912 sec.
2026.05.04 15:31:51.988606 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.988705 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:51.988739 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.988822 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:51.988851 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:51.988863 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 82 rows starting from the beginning of the part
2026.05.04 15:31:51.988900 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:51.988944 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
2026.05.04 15:31:51.988999 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:51.989045 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 66 rows starting from the beginning of the part
2026.05.04 15:31:51.989089 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 41 rows starting from the beginning of the part
2026.05.04 15:31:51.989164 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:31:51.989393 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.989438 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:31:51.989809 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:31:51.990056 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.990102 [ 193 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001437509 sec., 189911.8544649112 rows/sec., 14.67 MiB/sec.
2026.05.04 15:31:51.990206 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001376 sec., 76308.13953488372 rows/sec., 5.96 MiB/sec.
2026.05.04 15:31:51.990252 [ 257 ] {f650c841-6049-4375-895f-7327955a949f} <Debug> TCPHandler: Processed in 0.001573731 sec.
2026.05.04 15:31:51.990290 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 15:31:51.990385 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.990504 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:51.990560 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:51.990605 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.990700 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_56_11} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 15:31:51.990798 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:31:51.991038 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.991084 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.991442 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:31:51.991906 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.992048 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_105_27 to all_106_106_0
2026.05.04 15:31:51.992052 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001573 sec., 101716.465352829 rows/sec., 7.08 MiB/sec.
2026.05.04 15:31:51.992093 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.992123 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:51.992127 [ 257 ] {4a45e041-1c83-441b-8b3a-0eae17d8f6d6} <Debug> TCPHandler: Processed in 0.001798344 sec.
2026.05.04 15:31:51.992217 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_105_27 to all_106_106_0 into Compact with storage Full
2026.05.04 15:31:51.992283 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.992336 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:51.992375 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_105_27, total 39142 rows starting from the beginning of the part
2026.05.04 15:31:51.992386 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:51.992452 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:31:51.992452 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 10 rows starting from the beginning of the part
2026.05.04 15:31:51.993461 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.993505 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:31:51.994219 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 15:31:51.994471 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.994626 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002259 sec., 18149.62372731297 rows/sec., 32.52 MiB/sec.
2026.05.04 15:31:51.994723 [ 257 ] {3f1d0e07-6d44-4719-8223-c06d678dd196} <Debug> TCPHandler: Processed in 0.002489944 sec.
2026.05.04 15:31:51.994858 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:51.994957 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:51.995001 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:51.995398 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:51.995438 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:31:51.996558 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:31:51.996812 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.996956 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00202 sec., 29702.9702970297 rows/sec., 2.00 MiB/sec.
2026.05.04 15:31:51.996995 [ 257 ] {0abbf138-ec2d-4721-a3dd-62cf0ecd0dd7} <Debug> TCPHandler: Processed in 0.002187189 sec.
2026.05.04 15:31:51.997668 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39152 rows, containing 5 columns (5 merged, 0 gathered) in 0.005474543 sec., 7151647.178586413 rows/sec., 459.22 MiB/sec.
2026.05.04 15:31:51.998342 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Trace> MergedBlockOutputStream: filled checksums all_1_106_28 (state Temporary)
2026.05.04 15:31:51.998717 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_106_28 to all_1_106_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:51.998806 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_106_28} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_105_27, all_106_106_0] -> all_1_106_28
2026.05.04 15:31:51.998892 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 15:31:52.043476 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34594
2026.05.04 15:31:52.043584 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.043612 [ 288 ] {} <Debug> TCP-Session: 56918015-0373-4940-957c-77ea1f0e6c68 Authenticating user 'default' from [fd00:1122:3344:101::e]:34594
2026.05.04 15:31:52.043635 [ 288 ] {} <Debug> TCP-Session: 56918015-0373-4940-957c-77ea1f0e6c68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.043649 [ 288 ] {} <Debug> TCP-Session: 56918015-0373-4940-957c-77ea1f0e6c68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.043875 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56429
2026.05.04 15:31:52.043890 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36475
2026.05.04 15:31:52.043914 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35496
2026.05.04 15:31:52.043972 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42765
2026.05.04 15:31:52.043978 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61661
2026.05.04 15:31:52.043998 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044031 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.043944 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60104
2026.05.04 15:31:52.044072 [ 289 ] {} <Debug> TCP-Session: 08850c2a-e998-454e-83d2-bb0d13fc4f6d Authenticating user 'default' from [fd00:1122:3344:101::e]:56429
2026.05.04 15:31:52.044075 [ 290 ] {} <Debug> TCP-Session: 205fa8c1-a6e5-4ea2-870b-14aa7de541d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36475
2026.05.04 15:31:52.044070 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044114 [ 289 ] {} <Debug> TCP-Session: 08850c2a-e998-454e-83d2-bb0d13fc4f6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044126 [ 290 ] {} <Debug> TCP-Session: 205fa8c1-a6e5-4ea2-870b-14aa7de541d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044152 [ 286 ] {} <Debug> TCP-Session: 3d220d09-c77e-45ad-94de-bc53c2d527f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:61661
2026.05.04 15:31:52.044163 [ 289 ] {} <Debug> TCP-Session: 08850c2a-e998-454e-83d2-bb0d13fc4f6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044172 [ 290 ] {} <Debug> TCP-Session: 205fa8c1-a6e5-4ea2-870b-14aa7de541d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044198 [ 286 ] {} <Debug> TCP-Session: 3d220d09-c77e-45ad-94de-bc53c2d527f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044128 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044230 [ 286 ] {} <Debug> TCP-Session: 3d220d09-c77e-45ad-94de-bc53c2d527f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044257 [ 294 ] {} <Debug> TCP-Session: 48f0fffe-8ea2-4803-8c84-5047619b033b Authenticating user 'default' from [fd00:1122:3344:101::e]:60104
2026.05.04 15:31:52.044061 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044284 [ 294 ] {} <Debug> TCP-Session: 48f0fffe-8ea2-4803-8c84-5047619b033b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044310 [ 3 ] {} <Debug> TCP-Session: 1a87603f-bbab-4d3e-9319-7b04af5166ef Authenticating user 'default' from [fd00:1122:3344:101::e]:42765
2026.05.04 15:31:52.044315 [ 294 ] {} <Debug> TCP-Session: 48f0fffe-8ea2-4803-8c84-5047619b033b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044336 [ 3 ] {} <Debug> TCP-Session: 1a87603f-bbab-4d3e-9319-7b04af5166ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.043929 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41349
2026.05.04 15:31:52.044362 [ 3 ] {} <Debug> TCP-Session: 1a87603f-bbab-4d3e-9319-7b04af5166ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.043917 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46804
2026.05.04 15:31:52.044061 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044424 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044062 [ 288 ] {} <Trace> TCP-Session: 56918015-0373-4940-957c-77ea1f0e6c68 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:52.044465 [ 293 ] {} <Debug> TCP-Session: 3ff69d06-fb4f-4127-a0ed-9b78b22ca45d Authenticating user 'default' from [fd00:1122:3344:101::e]:41349
2026.05.04 15:31:52.044466 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:31:52.044494 [ 293 ] {} <Debug> TCP-Session: 3ff69d06-fb4f-4127-a0ed-9b78b22ca45d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044513 [ 292 ] {} <Debug> TCP-Session: 70a1e7e3-6d94-42b2-a70e-55143678ca7f Authenticating user 'default' from [fd00:1122:3344:101::e]:46804
2026.05.04 15:31:52.044522 [ 293 ] {} <Debug> TCP-Session: 3ff69d06-fb4f-4127-a0ed-9b78b22ca45d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044539 [ 292 ] {} <Debug> TCP-Session: 70a1e7e3-6d94-42b2-a70e-55143678ca7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044455 [ 291 ] {} <Debug> TCP-Session: badef3b0-a483-4e3d-8b1b-d0619c91c816 Authenticating user 'default' from [fd00:1122:3344:101::e]:35496
2026.05.04 15:31:52.044624 [ 292 ] {} <Debug> TCP-Session: 70a1e7e3-6d94-42b2-a70e-55143678ca7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044638 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34594) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:31:52.044646 [ 291 ] {} <Debug> TCP-Session: badef3b0-a483-4e3d-8b1b-d0619c91c816 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044688 [ 291 ] {} <Debug> TCP-Session: badef3b0-a483-4e3d-8b1b-d0619c91c816 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.044913 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:31:52.044967 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:52.045244 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:31:52.046132 [ 319 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:31:52.046177 [ 319 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:31:52.046218 [ 319 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000878552 sec. (1138.237 rows/sec., 44.46 KiB/sec.)
2026.05.04 15:31:52.046233 [ 319 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:31:52.047539 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002955 sec., 338.409475465313 rows/sec., 13.22 KiB/sec.
2026.05.04 15:31:52.047723 [ 288 ] {95c51b39-06b1-46c7-8dc5-e06c37447c10} <Debug> TCPHandler: Processed in 0.003779831 sec.
2026.05.04 15:31:52.047858 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047881 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047891 [ 288 ] {} <Debug> TCP-Session: 56918015-0373-4940-957c-77ea1f0e6c68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.047905 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047924 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047944 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047969 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047989 [ 292 ] {} <Debug> TCP-Session: 70a1e7e3-6d94-42b2-a70e-55143678ca7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.048009 [ 290 ] {} <Debug> TCP-Session: 205fa8c1-a6e5-4ea2-870b-14aa7de541d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.048025 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.048002 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.047984 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:31:52.048084 [ 294 ] {} <Debug> TCP-Session: 48f0fffe-8ea2-4803-8c84-5047619b033b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.048101 [ 286 ] {} <Debug> TCP-Session: 3d220d09-c77e-45ad-94de-bc53c2d527f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.048124 [ 293 ] {} <Debug> TCP-Session: 3ff69d06-fb4f-4127-a0ed-9b78b22ca45d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.047964 [ 3 ] {} <Debug> TCP-Session: 1a87603f-bbab-4d3e-9319-7b04af5166ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.048028 [ 291 ] {} <Debug> TCP-Session: badef3b0-a483-4e3d-8b1b-d0619c91c816 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:52.047927 [ 289 ] {} <Debug> TCP-Session: 08850c2a-e998-454e-83d2-bb0d13fc4f6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:31:55.786156 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:31:55.786217 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:31:56.002041 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31688
2026.05.04 15:31:56.002567 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.002605 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.003118 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 15:31:56.003351 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.003481 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31688
2026.05.04 15:31:56.003483 [ 73 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 15:31:56.003531 [ 73 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.003555 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.003644 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:31:56.003728 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:56.003757 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29256 rows starting from the beginning of the part
2026.05.04 15:31:56.003815 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.04 15:31:56.003858 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.04 15:31:56.003902 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.04 15:31:56.003942 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.04 15:31:56.003984 [ 193 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:31:56.006174 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31688 rows, containing 4 columns (4 merged, 0 gathered) in 0.002563834 sec., 12359614.54602755 rows/sec., 176.81 MiB/sec.
2026.05.04 15:31:56.006649 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 15:31:56.006962 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.007051 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_66_13} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 15:31:56.007166 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.05.04 15:31:56.977322 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:56.977664 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:31:56.978002 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:31:56.978035 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:31:56.978244 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:31:56.978310 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:31:56.978444 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:31:56.978555 [ 325 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:31:56.978582 [ 305 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:31:56.978694 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:31:56.978719 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:31:56.978763 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:31:56.978790 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:31:56.979775 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002249 sec., 15562.472209871054 rows/sec., 3.31 MiB/sec.
2026.05.04 15:31:56.979844 [ 257 ] {e72a1125-9930-4b6b-b96d-a5c600a5cab1} <Debug> TCPHandler: Processed in 0.002709767 sec.
2026.05.04 15:31:56.981471 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:56.981585 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:31:56.981673 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:31:56.982494 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.982569 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.982965 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:31:56.983176 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.983319 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001766 sec., 31710.07927519819 rows/sec., 2.44 MiB/sec.
2026.05.04 15:31:56.983357 [ 257 ] {73d95e25-cba3-4d4a-9388-08231c041097} <Debug> TCPHandler: Processed in 0.001936086 sec.
2026.05.04 15:31:56.983372 [ 72 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 15:31:56.983469 [ 72 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.983507 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.983509 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:56.983634 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:31:56.983649 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:31:56.983673 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:31:56.983818 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:56.983861 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2619 rows starting from the beginning of the part
2026.05.04 15:31:56.983935 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:31:56.983989 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 138 rows starting from the beginning of the part
2026.05.04 15:31:56.984047 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 56 rows starting from the beginning of the part
2026.05.04 15:31:56.984094 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 138 rows starting from the beginning of the part
2026.05.04 15:31:56.984141 [ 193 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 56 rows starting from the beginning of the part
2026.05.04 15:31:56.984148 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.984205 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.984576 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:31:56.984789 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.984925 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001309 sec., 48892.284186401834 rows/sec., 3.82 MiB/sec.
2026.05.04 15:31:56.984939 [ 72 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 15:31:56.984964 [ 257 ] {d67422a0-6c19-435d-a7a9-aeb8b7cdce00} <Debug> TCPHandler: Processed in 0.00150174 sec.
2026.05.04 15:31:56.984979 [ 72 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.985006 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.985092 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:56.985105 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:56.985190 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:56.985214 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:31:56.985219 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:56.985257 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:31:56.985279 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:31:56.985324 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 105 rows starting from the beginning of the part
2026.05.04 15:31:56.985367 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part
2026.05.04 15:31:56.985407 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 105 rows starting from the beginning of the part
2026.05.04 15:31:56.985459 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 64 rows starting from the beginning of the part
2026.05.04 15:31:56.985526 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3063 rows, containing 5 columns (5 merged, 0 gathered) in 0.001935675 sec., 1582393.7386183115 rows/sec., 127.00 MiB/sec.
2026.05.04 15:31:56.985668 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.985707 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.985893 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 15:31:56.986054 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:31:56.986307 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.986329 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.986439 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_111_22} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 15:31:56.986475 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec.
2026.05.04 15:31:56.986477 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001419439 sec., 1271629.1436264608 rows/sec., 94.09 MiB/sec.
2026.05.04 15:31:56.986488 [ 70 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_106_28 to all_107_107_0
2026.05.04 15:31:56.986518 [ 257 ] {73940b46-5eb3-409e-8682-7d37da77e025} <Debug> TCPHandler: Processed in 0.00146039 sec.
2026.05.04 15:31:56.986551 [ 70 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.986571 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.986581 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.04 15:31:56.986659 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_106_28 to all_107_107_0 into Compact with storage Full
2026.05.04 15:31:56.986663 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:31:56.986688 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 15:31:56.986749 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:56.986786 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_106_28, total 39152 rows starting from the beginning of the part
2026.05.04 15:31:56.986794 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:31:56.986832 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.04 15:31:56.986837 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:31:56.987007 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.987103 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_111_22} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 15:31:56.987193 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.04 15:31:56.987241 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.987280 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.987593 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:31:56.987805 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.987936 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec.
2026.05.04 15:31:56.987936 [ 70 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 15:31:56.987976 [ 257 ] {37473ada-8f91-49a9-92b7-cb332a836880} <Debug> TCPHandler: Processed in 0.001360498 sec.
2026.05.04 15:31:56.987982 [ 70 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:56.988003 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:56.988079 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:56.988188 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:56.988220 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5352 rows starting from the beginning of the part
2026.05.04 15:31:56.988279 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.04 15:31:56.988321 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:56.988363 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:56.988400 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:56.988439 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:31:56.990329 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5652 rows, containing 4 columns (4 merged, 0 gathered) in 0.0022854 sec., 2473090.0498818588 rows/sec., 166.64 MiB/sec.
2026.05.04 15:31:56.990725 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 15:31:56.990975 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.991043 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_111_22} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 15:31:56.991124 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.04 15:31:56.993599 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39312 rows, containing 5 columns (5 merged, 0 gathered) in 0.006955783 sec., 5651700.175235484 rows/sec., 363.03 MiB/sec.
2026.05.04 15:31:56.994165 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Trace> MergedBlockOutputStream: filled checksums all_1_107_29 (state Temporary)
2026.05.04 15:31:56.994435 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_107_29 to all_1_107_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:56.994511 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_107_29} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_106_28, all_107_107_0] -> all_1_107_29
2026.05.04 15:31:56.994591 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:31:57.604576 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.04 15:31:57.622698 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:57.622771 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:57.628628 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 15:31:57.629363 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:57.629661 [ 72 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 15:31:57.629735 [ 72 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:31:57.629760 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:31:57.629883 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.633816 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.04 15:31:57.633984 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:31:57.635371 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.639982 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.644569 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.649286 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.653675 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.657752 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:31:57.711411 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.08157891 sec., 6092.260855164649 rows/sec., 31.50 MiB/sec.
2026.05.04 15:31:57.715302 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 15:31:57.717456 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_66_13} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:31:57.717569 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_66_13} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 15:31:57.720521 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.04 15:31:58.001171 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 360.02 MiB, peak 373.76 MiB, free memory in arenas 0.00 B, will set to 362.77 MiB (RSS), difference: 2.75 MiB
2026.05.04 15:32:01.106632 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1644
2026.05.04 15:32:01.108982 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.109030 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.110273 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 15:32:01.110552 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.110841 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1644
2026.05.04 15:32:01.492522 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.492901 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.04 15:32:01.493365 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:01.493405 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.04 15:32:01.493659 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:01.493726 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:01.493866 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.04 15:32:01.493967 [ 325 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:01.493995 [ 305 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:01.494109 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (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
2026.05.04 15:32:01.494135 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:01.494203 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:32:01.494223 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.04 15:32:01.494258 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:32:01.494302 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:32:01.500041 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.007312 sec., 5333.698030634573 rows/sec., 1.07 MiB/sec.
2026.05.04 15:32:01.500150 [ 257 ] {1345bcaf-6f66-43ef-83a5-89176237c012} <Debug> TCPHandler: Processed in 0.007811554 sec.
2026.05.04 15:32:01.514853 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.514980 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.515032 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:32:01.515548 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.515592 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.515941 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 15:32:01.516163 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.516312 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001367 sec., 17556.69348939283 rows/sec., 1.46 MiB/sec.
2026.05.04 15:32:01.516308 [ 68 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 15:32:01.516351 [ 257 ] {7865ec68-d5bf-4286-b8b4-ae1840466452} <Debug> TCPHandler: Processed in 0.00155773 sec.
2026.05.04 15:32:01.516385 [ 68 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.516413 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.516522 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.516535 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.516627 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:32:01.516673 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:32:01.516685 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:01.516723 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.516790 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.516834 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.516876 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.516914 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:32:01.517078 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.517121 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.517639 [ 189 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001154815 sec., 103912.74792932201 rows/sec., 9.02 MiB/sec.
2026.05.04 15:32:01.517686 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 15:32:01.517771 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 15:32:01.517987 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.518085 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_17_4} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.518135 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001526 sec., 9174.311926605504 rows/sec., 748.10 KiB/sec.
2026.05.04 15:32:01.518164 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_17_4} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 15:32:01.518179 [ 257 ] {a4a66235-fa13-46a3-9b73-db8a7f1d101a} <Debug> TCPHandler: Processed in 0.001709762 sec.
2026.05.04 15:32:01.518238 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 15:32:01.518329 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.518436 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:01.518475 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:01.519822 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.519859 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.520317 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:32:01.520525 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.520655 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Debug> executeQuery: Read 2615 rows, 201.66 KiB in 0.002237 sec., 1168976.307554761 rows/sec., 88.03 MiB/sec.
2026.05.04 15:32:01.520694 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:32:01.520707 [ 257 ] {e039fe19-f3cd-4be4-aa28-0a7cf69b512e} <Debug> TCPHandler: Processed in 0.002426972 sec.
2026.05.04 15:32:01.520811 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.520912 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.520953 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:01.521393 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.521434 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.521754 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 15:32:01.521961 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.522086 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.001192 sec., 65436.24161073826 rows/sec., 4.79 MiB/sec.
2026.05.04 15:32:01.522124 [ 257 ] {31f96c0f-45ac-4b6f-9f00-26d28f4d559e} <Debug> TCPHandler: Processed in 0.001361178 sec.
2026.05.04 15:32:01.522232 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.522326 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.522365 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:32:01.523105 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.523141 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.523464 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 15:32:01.523668 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.523792 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Debug> executeQuery: Read 826 rows, 49.48 KiB in 0.001484 sec., 556603.7735849057 rows/sec., 32.56 MiB/sec.
2026.05.04 15:32:01.523830 [ 257 ] {cebb8af8-a29f-4e8f-9fe3-f09747bbfa31} <Debug> TCPHandler: Processed in 0.001646122 sec.
2026.05.04 15:32:01.523945 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.524038 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.524076 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:32:01.524448 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.524484 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.524758 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 15:32:01.524954 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.525076 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 66.58 KiB/sec.
2026.05.04 15:32:01.525113 [ 257 ] {a5d0f7a2-b7c6-463a-b9da-76e992686911} <Debug> TCPHandler: Processed in 0.001218546 sec.
2026.05.04 15:32:01.525225 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.525317 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.525356 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:32:01.525740 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.525776 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.526067 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 15:32:01.526262 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.526382 [ 68 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 15:32:01.526387 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001087 sec., 11039.558417663293 rows/sec., 862.47 KiB/sec.
2026.05.04 15:32:01.526423 [ 68 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.526448 [ 257 ] {8ec44e02-4edb-4870-967e-a963c8c1c75e} <Debug> TCPHandler: Processed in 0.001269347 sec.
2026.05.04 15:32:01.526449 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.526548 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.526571 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.526665 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:01.526670 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:01.526703 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.526724 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:01.526769 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.526823 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.526869 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.526913 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:32:01.527567 [ 189 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001054024 sec., 56924.700006830964 rows/sec., 4.56 MiB/sec.
2026.05.04 15:32:01.527626 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.527669 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.527688 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 15:32:01.527993 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_17_4} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.528061 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_17_4} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 15:32:01.528117 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:32:01.528179 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:32:01.528404 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.528537 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.001883 sec., 733404.1423260755 rows/sec., 49.68 MiB/sec.
2026.05.04 15:32:01.528581 [ 257 ] {e976679c-6a41-496a-8225-0709f085a16d} <Debug> TCPHandler: Processed in 0.002057557 sec.
2026.05.04 15:32:01.528698 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.528793 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.528835 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:01.529559 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.529596 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.530028 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:32:01.530242 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.530377 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.001603 sec., 1033686.8371802869 rows/sec., 63.85 MiB/sec.
2026.05.04 15:32:01.530416 [ 257 ] {4fd55009-0aa5-432c-92be-307f9e58054e} <Debug> TCPHandler: Processed in 0.001765264 sec.
2026.05.04 15:32:01.530421 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_107_29 to all_112_112_0
2026.05.04 15:32:01.530493 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.530525 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.530527 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.530637 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_107_29 to all_112_112_0 into Compact with storage Full
2026.05.04 15:32:01.530640 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.530723 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 15:32:01.530775 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:01.530812 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_107_29, total 39312 rows starting from the beginning of the part
2026.05.04 15:32:01.530872 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:01.530920 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:01.530963 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:01.531006 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:01.531037 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.531048 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:32:01.531080 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.531410 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 15:32:01.531632 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.531758 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001136 sec., 880.2816901408451 rows/sec., 55.88 KiB/sec.
2026.05.04 15:32:01.531795 [ 257 ] {ca159875-0046-4de2-bed7-90274204bf41} <Debug> TCPHandler: Processed in 0.001315497 sec.
2026.05.04 15:32:01.531926 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.532045 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.532110 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:01.532953 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.532991 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.533833 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 15:32:01.534063 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.534210 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002189 sec., 23755.13933302878 rows/sec., 42.57 MiB/sec.
2026.05.04 15:32:01.534266 [ 257 ] {6a516848-82b8-4e9a-a95d-b182339ca1c8} <Debug> TCPHandler: Processed in 0.002399642 sec.
2026.05.04 15:32:01.534387 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.534481 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.534523 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:01.534850 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.534887 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.535370 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:32:01.535589 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.535718 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001256 sec., 44585.987261146496 rows/sec., 3.00 MiB/sec.
2026.05.04 15:32:01.535754 [ 257 ] {38c9fad1-ea32-44d6-9740-22d24c4e6382} <Debug> TCPHandler: Processed in 0.001416109 sec.
2026.05.04 15:32:01.541068 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41609 rows, containing 5 columns (5 merged, 0 gathered) in 0.01047209 sec., 3973323.3767089476 rows/sec., 255.16 MiB/sec.
2026.05.04 15:32:01.541418 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Trace> MergedBlockOutputStream: filled checksums all_1_112_30 (state Temporary)
2026.05.04 15:32:01.541741 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_112_30 to all_1_112_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.541823 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_112_30} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_107_29, all_112_112_0] -> all_1_112_30
2026.05.04 15:32:01.541926 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:32:01.970379 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.970583 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:32:01.970907 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:01.970948 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:32:01.971168 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:01.971232 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:01.971362 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:32:01.971460 [ 325 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:01.971483 [ 331 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:01.971583 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:01.971609 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:01.971650 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:32:01.971670 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:01.972703 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.0022 sec., 15909.090909090908 rows/sec., 3.38 MiB/sec.
2026.05.04 15:32:01.972807 [ 257 ] {b1bb3df1-6a71-4df6-8081-357fb1808f00} <Debug> TCPHandler: Processed in 0.002530333 sec.
2026.05.04 15:32:01.973657 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.973758 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:01.973799 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:01.974327 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.974368 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.974695 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 15:32:01.974924 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.975065 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001333 sec., 19504.876219054764 rows/sec., 1.51 MiB/sec.
2026.05.04 15:32:01.975104 [ 257 ] {2a6dd2c8-eacb-41b0-a5b2-145135b11339} <Debug> TCPHandler: Processed in 0.00149973 sec.
2026.05.04 15:32:01.975249 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.975344 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:01.975388 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:01.975848 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.975885 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.976179 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 15:32:01.976391 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.976523 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001198 sec., 23372.28714524207 rows/sec., 1.82 MiB/sec.
2026.05.04 15:32:01.976559 [ 257 ] {e40e84ac-2cd1-43e9-8b9b-de4f9160015f} <Debug> TCPHandler: Processed in 0.001366928 sec.
2026.05.04 15:32:01.976676 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.976769 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.976810 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:01.977156 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.977192 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.977501 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 15:32:01.977706 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.977832 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001082 sec., 9242.144177449167 rows/sec., 656.16 KiB/sec.
2026.05.04 15:32:01.977868 [ 257 ] {5c554c0b-0b4c-4221-8379-1c5b02be636d} <Debug> TCPHandler: Processed in 0.001239817 sec.
2026.05.04 15:32:01.977982 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:01.978074 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:01.978115 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:01.978419 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:01.978455 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:01.978749 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 15:32:01.978963 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:01.979089 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001032 sec., 3875.9689922480625 rows/sec., 272.53 KiB/sec.
2026.05.04 15:32:01.979124 [ 257 ] {9146e17d-fc7f-42f7-9373-057d31816f2e} <Debug> TCPHandler: Processed in 0.001189626 sec.
2026.05.04 15:32:03.504183 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32136
2026.05.04 15:32:03.504698 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:03.504732 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:03.505186 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 15:32:03.505403 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:03.505603 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32136
2026.05.04 15:32:05.134010 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.04 15:32:05.149682 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:05.149753 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:05.154993 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 15:32:05.155672 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:05.158473 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.04 15:32:06.977702 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:06.978036 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:32:06.978445 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:06.978478 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:32:06.978688 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:06.978754 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:06.978891 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:32:06.978987 [ 340 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:06.979013 [ 305 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:06.979121 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:06.979147 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:06.979188 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:06.979210 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:06.980323 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002375 sec., 14736.842105263158 rows/sec., 3.13 MiB/sec.
2026.05.04 15:32:06.980428 [ 257 ] {68ec267b-9f5d-4feb-97d2-50ea993ab012} <Debug> TCPHandler: Processed in 0.002877608 sec.
2026.05.04 15:32:06.982132 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:06.982254 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:06.982298 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:06.982791 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:06.982835 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:06.983200 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 15:32:06.983419 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:06.983565 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001343 sec., 41697.69173492181 rows/sec., 3.20 MiB/sec.
2026.05.04 15:32:06.983604 [ 257 ] {24e4005e-7afe-4285-8473-ce316ed00b67} <Debug> TCPHandler: Processed in 0.00152605 sec.
2026.05.04 15:32:06.983737 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:06.983831 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:06.983870 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:06.984279 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:06.984315 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:06.984606 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 15:32:06.984810 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:06.984939 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001126 sec., 56838.36589698046 rows/sec., 4.44 MiB/sec.
2026.05.04 15:32:06.984975 [ 257 ] {6e7adc05-c934-4704-8dc7-4fce957707ab} <Debug> TCPHandler: Processed in 0.001286477 sec.
2026.05.04 15:32:06.985094 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:06.985187 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:06.985229 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:06.985627 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:06.985663 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:06.985984 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 15:32:06.986207 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:06.986335 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.04 15:32:06.986371 [ 257 ] {a9b5fc75-5596-4948-beff-5948b9d022cc} <Debug> TCPHandler: Processed in 0.001324638 sec.
2026.05.04 15:32:06.986485 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:06.986578 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:06.986619 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:06.986946 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:06.986982 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.38 GiB.
2026.05.04 15:32:06.987278 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 15:32:06.987485 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:06.987609 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec.
2026.05.04 15:32:06.987644 [ 257 ] {8a28b473-9edd-44be-a222-9a03b99177ec} <Debug> TCPHandler: Processed in 0.001206006 sec.
2026.05.04 15:32:10.786455 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:32:10.786530 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:32:11.006325 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32648
2026.05.04 15:32:11.006865 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.006906 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.007410 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 15:32:11.007641 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.007773 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32648
2026.05.04 15:32:11.111601 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1690
2026.05.04 15:32:11.114461 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.114524 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.115837 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 15:32:11.116108 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.116451 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1690
2026.05.04 15:32:11.978606 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.978969 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:32:11.979347 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:11.979385 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:32:11.979610 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:11.979716 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:11.979862 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:32:11.979974 [ 340 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:11.979979 [ 305 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:11.980091 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:11.980117 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:11.980162 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:11.980183 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:11.981107 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002288 sec., 15297.202797202797 rows/sec., 3.25 MiB/sec.
2026.05.04 15:32:11.981180 [ 257 ] {619549d5-c907-4fbb-9de2-12332c79857d} <Debug> TCPHandler: Processed in 0.002755936 sec.
2026.05.04 15:32:11.983560 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.983766 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:11.983850 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:11.984476 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.984519 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.984907 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 15:32:11.985167 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.985323 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001615 sec., 85448.91640866874 rows/sec., 7.44 MiB/sec.
2026.05.04 15:32:11.985363 [ 257 ] {6a16f7d1-4725-45ce-b192-7cf74b202ed9} <Debug> TCPHandler: Processed in 0.001905745 sec.
2026.05.04 15:32:11.985481 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.985581 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:11.985624 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:11.986035 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.986073 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.986379 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 15:32:11.986595 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.986735 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001176 sec., 34863.945578231294 rows/sec., 2.56 MiB/sec.
2026.05.04 15:32:11.986773 [ 257 ] {140072d3-10c5-43ca-b9e6-1a1843c28923} <Debug> TCPHandler: Processed in 0.001340958 sec.
2026.05.04 15:32:11.986885 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.986998 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:11.987048 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:11.987563 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.987609 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.987992 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 15:32:11.988223 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.988361 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001387 sec., 75702.95602018746 rows/sec., 5.91 MiB/sec.
2026.05.04 15:32:11.988399 [ 257 ] {6ad387e2-1409-4713-814c-cf7182627b66} <Debug> TCPHandler: Processed in 0.001564161 sec.
2026.05.04 15:32:11.988512 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.988608 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:11.988650 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:11.989068 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.989110 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.989450 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 15:32:11.989661 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.989795 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.05.04 15:32:11.989831 [ 257 ] {62a18916-cd68-4442-96f8-87c27e65a972} <Debug> TCPHandler: Processed in 0.001369329 sec.
2026.05.04 15:32:11.989943 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.990044 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:11.990098 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:11.990897 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.990933 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.991499 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 15:32:11.991730 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.991867 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001843 sec., 22246.33749321758 rows/sec., 39.86 MiB/sec.
2026.05.04 15:32:11.991929 [ 257 ] {ed281d2f-0af6-4d09-b453-0115880521b4} <Debug> TCPHandler: Processed in 0.002033857 sec.
2026.05.04 15:32:11.992050 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:11.992145 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:11.992187 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:11.992524 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:11.992561 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:11.992861 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 15:32:11.993069 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:11.993198 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.04 15:32:11.993234 [ 257 ] {20522b4a-eb83-4b5f-8c65-8234c9565642} <Debug> TCPHandler: Processed in 0.001232136 sec.
2026.05.04 15:32:12.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 361.27 MiB, peak 373.76 MiB, free memory in arenas 0.00 B, will set to 364.78 MiB (RSS), difference: 3.51 MiB
2026.05.04 15:32:12.237846 [ 55 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 15:32:12.237901 [ 55 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:12.237925 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:12.238076 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.238237 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:12.238276 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.238351 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.238403 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.238453 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.238504 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:32:12.239285 [ 194 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001274347 sec., 4708.293737890857 rows/sec., 349.44 KiB/sec.
2026.05.04 15:32:12.239417 [ 194 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 15:32:12.239676 [ 194 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_17_4} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:12.239749 [ 194 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_17_4} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 15:32:12.239844 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:32:12.659411 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.04 15:32:12.674751 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:12.674798 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:12.680293 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 15:32:12.680962 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:12.683635 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.04 15:32:13.163716 [ 52 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 15:32:13.163803 [ 52 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:13.163829 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:13.163939 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:32:13.164063 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:13.164098 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 826 rows starting from the beginning of the part
2026.05.04 15:32:13.164167 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:32:13.164212 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:32:13.164256 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 825 rows starting from the beginning of the part
2026.05.04 15:32:13.164294 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 826 rows starting from the beginning of the part
2026.05.04 15:32:13.165748 [ 194 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4127 rows, containing 5 columns (5 merged, 0 gathered) in 0.001852355 sec., 2227974.6592850722 rows/sec., 138.83 MiB/sec.
2026.05.04 15:32:13.166029 [ 189 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 15:32:13.166543 [ 189 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:13.166688 [ 189 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_17_4} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 15:32:13.166848 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:32:13.886754 [ 52 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 15:32:13.886820 [ 52 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:13.886842 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:13.886966 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::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
2026.05.04 15:32:13.887111 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:13.887147 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part
2026.05.04 15:32:13.887218 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part
2026.05.04 15:32:13.887267 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.04 15:32:13.887313 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.04 15:32:13.887355 [ 194 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part
2026.05.04 15:32:13.888097 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001186886 sec., 42127.04505740231 rows/sec., 3.52 MiB/sec.
2026.05.04 15:32:13.888274 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 15:32:13.888577 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:13.888656 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_25_6} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 15:32:13.888765 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:32:16.977553 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.977776 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:32:16.978154 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:16.978193 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:32:16.978409 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:16.978478 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:16.978623 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:32:16.978746 [ 305 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:16.978755 [ 344 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:16.978879 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:16.978906 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:16.978948 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:32:16.978969 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:16.980005 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002317 sec., 15105.740181268882 rows/sec., 3.21 MiB/sec.
2026.05.04 15:32:16.980116 [ 257 ] {d31b5225-0d2f-483a-8d0c-06294a05bda8} <Debug> TCPHandler: Processed in 0.002687247 sec.
2026.05.04 15:32:16.981856 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.981967 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:32:16.982011 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:32:16.982483 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.982531 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.982881 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 15:32:16.983102 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.983249 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001314 sec., 1522.0700152207 rows/sec., 124.11 KiB/sec.
2026.05.04 15:32:16.983292 [ 257 ] {9e52fd74-a5d5-46f4-8582-696f0b093819} <Debug> TCPHandler: Processed in 0.00148807 sec.
2026.05.04 15:32:16.983428 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.983527 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:16.983574 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:16.984037 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.984075 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.984426 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 15:32:16.984661 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.984792 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001285 sec., 44357.9766536965 rows/sec., 3.40 MiB/sec.
2026.05.04 15:32:16.984797 [ 45 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 15:32:16.984829 [ 257 ] {44e31614-4ca6-4b2c-990e-7a51e40ab4b8} <Debug> TCPHandler: Processed in 0.001455129 sec.
2026.05.04 15:32:16.984868 [ 45 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.984896 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.984969 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.984991 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:32:16.985071 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:16.985081 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:16.985114 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2619 rows starting from the beginning of the part
2026.05.04 15:32:16.985115 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:16.985170 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2615 rows starting from the beginning of the part
2026.05.04 15:32:16.985214 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 26 rows starting from the beginning of the part
2026.05.04 15:32:16.985256 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:32:16.985298 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 138 rows starting from the beginning of the part
2026.05.04 15:32:16.985344 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 57 rows starting from the beginning of the part
2026.05.04 15:32:16.985562 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.985599 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.985892 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 15:32:16.986096 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.986225 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001171 sec., 1707.9419299743809 rows/sec., 119.26 KiB/sec.
2026.05.04 15:32:16.986275 [ 257 ] {9d299747-5e04-40fd-b358-73e57adcc86d} <Debug> TCPHandler: Processed in 0.001353348 sec.
2026.05.04 15:32:16.986398 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.986493 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:16.986532 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:16.986950 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.986986 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.987290 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 15:32:16.987338 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5511 rows, containing 5 columns (5 merged, 0 gathered) in 0.002383922 sec., 2311736.709506435 rows/sec., 183.68 MiB/sec.
2026.05.04 15:32:16.987497 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.987625 [ 45 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 15:32:16.987629 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001154 sec., 57192.374350086655 rows/sec., 4.47 MiB/sec.
2026.05.04 15:32:16.987667 [ 45 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.987637 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 15:32:16.987694 [ 257 ] {12a5f6c4-ac3b-459a-b84d-0c629c8b1185} <Debug> TCPHandler: Processed in 0.001343158 sec.
2026.05.04 15:32:16.987697 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.987793 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:16.987832 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.987898 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:16.987930 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:16.987943 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:16.987975 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:32:16.987991 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:16.988017 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 28 rows starting from the beginning of the part
2026.05.04 15:32:16.988046 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.988054 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:16.988100 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 105 rows starting from the beginning of the part
2026.05.04 15:32:16.988133 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 66 rows starting from the beginning of the part
2026.05.04 15:32:16.988143 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_116_23} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 15:32:16.988247 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:32:16.988383 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.988419 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.988726 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 15:32:16.988930 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.989128 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001202 sec., 133943.42762063228 rows/sec., 9.33 MiB/sec.
2026.05.04 15:32:16.989164 [ 257 ] {43335b47-dd71-47b9-9eb6-1a6276ba78e0} <Debug> TCPHandler: Processed in 0.001379298 sec.
2026.05.04 15:32:16.989282 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:16.989292 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3047 rows, containing 5 columns (5 merged, 0 gathered) in 0.00152663 sec., 1995899.4648343083 rows/sec., 144.76 MiB/sec.
2026.05.04 15:32:16.989380 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:16.989426 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:16.989472 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 15:32:16.989763 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.989787 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.989829 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.989860 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_116_23} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 15:32:16.989926 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:32:16.990145 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 15:32:16.990350 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.990475 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.04 15:32:16.990476 [ 45 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 15:32:16.990513 [ 257 ] {8dfa2958-0f1a-480d-8fff-ab67bcadeed0} <Debug> TCPHandler: Processed in 0.001277787 sec.
2026.05.04 15:32:16.990527 [ 45 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:16.990550 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:16.990642 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:16.990780 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:16.990819 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5652 rows starting from the beginning of the part
2026.05.04 15:32:16.990887 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:16.990952 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 4 rows starting from the beginning of the part
2026.05.04 15:32:16.991009 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.04 15:32:16.991058 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:16.991099 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:16.992851 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5892 rows, containing 4 columns (4 merged, 0 gathered) in 0.00225505 sec., 2612802.3768874304 rows/sec., 176.05 MiB/sec.
2026.05.04 15:32:16.993202 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 15:32:16.993481 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:16.993556 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_116_23} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 15:32:16.993634 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 15:32:18.508062 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33096
2026.05.04 15:32:18.508591 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:18.508641 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:18.509284 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 15:32:18.509603 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:18.509810 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33096
2026.05.04 15:32:20.184325 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.04 15:32:20.200260 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:20.200309 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:20.206196 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 15:32:20.206862 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:20.209846 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.04 15:32:21.117657 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1718
2026.05.04 15:32:21.121540 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.121631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.124048 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 15:32:21.124527 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.124772 [ 40 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 15:32:21.124830 [ 40 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.124864 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.125053 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:32:21.125251 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1718
2026.05.04 15:32:21.125986 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:21.126203 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1546 rows starting from the beginning of the part
2026.05.04 15:32:21.126706 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 44 rows starting from the beginning of the part
2026.05.04 15:32:21.127196 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part
2026.05.04 15:32:21.127668 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 30 rows starting from the beginning of the part
2026.05.04 15:32:21.128155 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 46 rows starting from the beginning of the part
2026.05.04 15:32:21.128630 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 28 rows starting from the beginning of the part
2026.05.04 15:32:21.140530 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1718 rows, containing 72 columns (72 merged, 0 gathered) in 0.015562148 sec., 110396.07128784536 rows/sec., 93.27 MiB/sec.
2026.05.04 15:32:21.143237 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 15:32:21.144268 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.144422 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_51_10} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 15:32:21.144905 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB.
2026.05.04 15:32:21.979717 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.979948 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:32:21.980289 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:21.980325 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:32:21.980546 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:21.980615 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:21.980763 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:32:21.980891 [ 344 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:21.980894 [ 305 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:21.981031 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:21.981057 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:21.981099 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:21.981119 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:21.982109 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002256 sec., 15514.184397163119 rows/sec., 3.30 MiB/sec.
2026.05.04 15:32:21.982217 [ 257 ] {f8c553d0-60e0-4db3-b9c0-5361ff9ff347} <Debug> TCPHandler: Processed in 0.002643065 sec.
2026.05.04 15:32:21.984635 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.984746 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:21.984788 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:21.985336 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.985380 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.985793 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 15:32:21.986051 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.986200 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001485 sec., 92929.29292929293 rows/sec., 8.09 MiB/sec.
2026.05.04 15:32:21.986238 [ 257 ] {b5aec41f-9b2d-44c5-b3a8-e77d997a1b0d} <Debug> TCPHandler: Processed in 0.001654872 sec.
2026.05.04 15:32:21.986362 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.986461 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:21.986502 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:21.986915 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.986957 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.987263 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 15:32:21.987491 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.987626 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001184 sec., 34628.37837837838 rows/sec., 2.54 MiB/sec.
2026.05.04 15:32:21.987665 [ 257 ] {bfe6297e-1345-4150-82ea-d6ec5fc0b6c0} <Debug> TCPHandler: Processed in 0.001351818 sec.
2026.05.04 15:32:21.987792 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.987886 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:21.987926 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:21.988355 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.988392 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.988759 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 15:32:21.988982 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.989114 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001247 sec., 84202.08500400961 rows/sec., 6.58 MiB/sec.
2026.05.04 15:32:21.989150 [ 257 ] {e9312bd4-3522-4b29-8b22-652e9e280b1d} <Debug> TCPHandler: Processed in 0.001406479 sec.
2026.05.04 15:32:21.989272 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.989367 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:21.989409 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:21.989826 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.989864 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.990212 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 15:32:21.990437 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.990568 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
2026.05.04 15:32:21.990571 [ 40 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_112_30 to all_113_113_0
2026.05.04 15:32:21.990606 [ 257 ] {1968a26a-9183-4e57-94fe-ff69b65d5423} <Debug> TCPHandler: Processed in 0.001382008 sec.
2026.05.04 15:32:21.990629 [ 40 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.990656 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.37 GiB.
2026.05.04 15:32:21.990741 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.990785 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_112_30 to all_113_113_0 into Compact with storage Full
2026.05.04 15:32:21.990849 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:21.990908 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:21.990935 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:21.990978 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_112_30, total 41609 rows starting from the beginning of the part
2026.05.04 15:32:21.991050 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 10 rows starting from the beginning of the part
2026.05.04 15:32:21.991838 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.991881 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:21.992540 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 15:32:21.992813 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.992943 [ 40 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 15:32:21.992960 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002131 sec., 19239.793524167057 rows/sec., 34.48 MiB/sec.
2026.05.04 15:32:21.992982 [ 40 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.993008 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:21.993026 [ 257 ] {efd55916-8b79-4c36-a83c-17872661dc79} <Debug> TCPHandler: Processed in 0.002337702 sec.
2026.05.04 15:32:21.993091 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.993167 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:21.993265 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:21.993275 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:21.993309 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:21.993325 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1913 rows starting from the beginning of the part
2026.05.04 15:32:21.993435 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.993535 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.993628 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.993661 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:21.993698 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:21.993723 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.993841 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:32:21.994254 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 15:32:21.994496 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.994673 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001424 sec., 42134.83146067416 rows/sec., 2.84 MiB/sec.
2026.05.04 15:32:21.994714 [ 257 ] {1e65028c-d1f1-40e8-ab2d-59eda34da367} <Debug> TCPHandler: Processed in 0.001605491 sec.
2026.05.04 15:32:21.998832 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41619 rows, containing 5 columns (5 merged, 0 gathered) in 0.008099948 sec., 5138181.134002342 rows/sec., 329.97 MiB/sec.
2026.05.04 15:32:21.999431 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Trace> MergedBlockOutputStream: filled checksums all_1_113_31 (state Temporary)
2026.05.04 15:32:21.999766 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_113_31 to all_1_113_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:21.999853 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_113_31} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_112_30, all_113_113_0] -> all_1_113_31
2026.05.04 15:32:21.999944 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.04 15:32:22.000933 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.06 MiB, peak 380.81 MiB, free memory in arenas 0.00 B, will set to 371.02 MiB (RSS), difference: -3.04 MiB
2026.05.04 15:32:22.007657 [ 193 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2129 rows, containing 19 columns (19 merged, 0 gathered) in 0.014605825 sec., 145763.7620606847 rows/sec., 261.20 MiB/sec.
2026.05.04 15:32:22.010567 [ 203 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 15:32:22.011064 [ 203 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:22.011175 [ 203 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 15:32:22.011336 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.18 MiB.
2026.05.04 15:32:23.000226 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 362.43 MiB, peak 380.81 MiB, free memory in arenas 0.00 B, will set to 376.98 MiB (RSS), difference: 14.55 MiB
2026.05.04 15:32:25.786580 [ 35 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:32:25.786638 [ 35 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:32:26.010453 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33608
2026.05.04 15:32:26.010989 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.011035 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.011560 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 15:32:26.011797 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.011938 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33608
2026.05.04 15:32:26.493478 [ 222 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:26.493529 [ 222 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:26.510586 [ 222 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:26.977935 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:26.978170 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:32:26.978534 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:26.978576 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:32:26.978832 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:26.978910 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:26.979056 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:32:26.979188 [ 319 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:26.979190 [ 344 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:26.979323 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:26.979349 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:26.979393 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:26.979413 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:26.980471 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002398 sec., 14595.496246872393 rows/sec., 3.10 MiB/sec.
2026.05.04 15:32:26.980572 [ 257 ] {2471e168-7694-4a9a-8e3a-b463b1c19b2e} <Debug> TCPHandler: Processed in 0.002760027 sec.
2026.05.04 15:32:26.982272 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:26.982475 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:26.982555 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:26.983228 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.983273 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.983639 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 15:32:26.983858 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.984003 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001586 sec., 35308.95334174023 rows/sec., 2.71 MiB/sec.
2026.05.04 15:32:26.984042 [ 257 ] {bd942141-3058-4299-b2fc-040009795a10} <Debug> TCPHandler: Processed in 0.001868245 sec.
2026.05.04 15:32:26.984155 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:26.984253 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:26.984293 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:26.984700 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.984737 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.985044 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 15:32:26.985248 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.985386 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec.
2026.05.04 15:32:26.985423 [ 257 ] {00bb6b7e-1c92-4fd6-a9bd-58792aec84bb} <Debug> TCPHandler: Processed in 0.001317017 sec.
2026.05.04 15:32:26.985465 [ 219 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:26.985515 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:26.985528 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:26.985625 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:26.985669 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:26.986055 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.986091 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.986445 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 15:32:26.986654 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.986792 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.04 15:32:26.986797 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_113_31 to all_114_114_0
2026.05.04 15:32:26.986830 [ 257 ] {bd40c1b2-c1a6-4b46-9664-132a20ce8e65} <Debug> TCPHandler: Processed in 0.001349718 sec.
2026.05.04 15:32:26.986838 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.986877 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.986953 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:26.986999 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_113_31 to all_114_114_0 into Compact with storage Full
2026.05.04 15:32:26.987049 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:26.987053 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:26.987097 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:26.987102 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:26.987145 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:26.987184 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_31, total 41619 rows starting from the beginning of the part
2026.05.04 15:32:26.987252 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:26.987446 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:26.987490 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:26.987839 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 15:32:26.988180 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.988318 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001288 sec., 46583.850931677014 rows/sec., 3.14 MiB/sec.
2026.05.04 15:32:26.988355 [ 257 ] {49687916-1674-41ff-981f-cdb03683595f} <Debug> TCPHandler: Processed in 0.0014573 sec.
2026.05.04 15:32:26.988399 [ 223 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:26.988430 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:26.989496 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:26.990456 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:26.991323 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:26.993851 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41779 rows, containing 5 columns (5 merged, 0 gathered) in 0.006895222 sec., 6059123.259555675 rows/sec., 389.24 MiB/sec.
2026.05.04 15:32:26.994159 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Trace> MergedBlockOutputStream: filled checksums all_1_114_32 (state Temporary)
2026.05.04 15:32:26.994444 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_114_32 to all_1_114_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:26.994520 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_114_32} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_113_31, all_114_114_0] -> all_1_114_32
2026.05.04 15:32:26.994603 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:32:27.140150 [ 223 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:32:27.140200 [ 223 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:32:27.143235 [ 223 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:32:27.709941 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.04 15:32:27.726805 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:27.726860 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.36 GiB.
2026.05.04 15:32:27.733097 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 15:32:27.733765 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:27.734139 [ 219 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:32:27.734174 [ 219 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:32:27.736383 [ 219 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:32:27.736601 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.04 15:32:31.126151 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1742
2026.05.04 15:32:31.128434 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.128487 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.129727 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 15:32:31.130004 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.130374 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1742
2026.05.04 15:32:31.494735 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.495005 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:32:31.495385 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:31.495424 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:32:31.495682 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:31.495749 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:31.495889 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:32:31.496041 [ 320 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:31.496044 [ 319 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:31.496205 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:31.496239 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:31.496285 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:32:31.496305 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:31.497373 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002492 sec., 14044.94382022472 rows/sec., 2.99 MiB/sec.
2026.05.04 15:32:31.497483 [ 257 ] {305c4486-e34e-4930-b3e9-8a3f1cb73803} <Debug> TCPHandler: Processed in 0.002889209 sec.
2026.05.04 15:32:31.510874 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.511109 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.511191 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:32:31.511994 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.512089 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.512477 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 15:32:31.512695 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.512847 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001805 sec., 13296.398891966759 rows/sec., 1.10 MiB/sec.
2026.05.04 15:32:31.512885 [ 257 ] {6acba06e-6876-4270-b4aa-6d3c16ce918a} <Debug> TCPHandler: Processed in 0.002114948 sec.
2026.05.04 15:32:31.512999 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.513128 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:32:31.513178 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:32:31.513639 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.513683 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.514029 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 15:32:31.514238 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.514368 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001263 sec., 1583.5312747426763 rows/sec., 129.13 KiB/sec.
2026.05.04 15:32:31.514406 [ 257 ] {812689df-f869-4527-84fd-edf5d8f91510} <Debug> TCPHandler: Processed in 0.001457759 sec.
2026.05.04 15:32:31.514523 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.514645 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:31.514693 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:31.516208 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.516246 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.516709 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 15:32:31.516920 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.517052 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Debug> executeQuery: Read 2608 rows, 201.12 KiB in 0.002432 sec., 1072368.4210526315 rows/sec., 80.76 MiB/sec.
2026.05.04 15:32:31.517093 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:32:31.517106 [ 257 ] {51bdfac8-4bd8-4466-9fa9-5dfa148df0e9} <Debug> TCPHandler: Processed in 0.002643625 sec.
2026.05.04 15:32:31.517211 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.517306 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.517347 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:31.517758 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.517794 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.518086 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 15:32:31.518287 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.518397 [ 31 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 15:32:31.518415 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Debug> executeQuery: Read 66 rows, 5.01 KiB in 0.001127 sec., 58562.5554569654 rows/sec., 4.34 MiB/sec.
2026.05.04 15:32:31.518444 [ 31 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.518459 [ 257 ] {419aadc8-42c5-4d48-97bd-923e6982fb06} <Debug> TCPHandler: Processed in 0.001297056 sec.
2026.05.04 15:32:31.518471 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.518627 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.518628 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:32:31.518750 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.518782 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:31.518803 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:32:31.518824 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 82 rows starting from the beginning of the part
2026.05.04 15:32:31.518903 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 78 rows starting from the beginning of the part
2026.05.04 15:32:31.518956 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 41 rows starting from the beginning of the part
2026.05.04 15:32:31.519004 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part
2026.05.04 15:32:31.519043 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:32:31.519088 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 66 rows starting from the beginning of the part
2026.05.04 15:32:31.519493 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.519535 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.519899 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 15:32:31.519969 [ 199 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 310 rows, containing 5 columns (5 merged, 0 gathered) in 0.001393729 sec., 222424.87599813164 rows/sec., 17.17 MiB/sec.
2026.05.04 15:32:31.520107 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.520173 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 15:32:31.520244 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001518 sec., 543478.2608695652 rows/sec., 31.79 MiB/sec.
2026.05.04 15:32:31.520287 [ 257 ] {01c99e18-a366-41b8-a6f8-1f7f4dfaae8e} <Debug> TCPHandler: Processed in 0.001720403 sec.
2026.05.04 15:32:31.520403 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.520499 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.520541 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:32:31.520551 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.520642 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_61_12} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 15:32:31.520784 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:32:31.520926 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.520967 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.521247 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 15:32:31.521448 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.521572 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 64.51 KiB/sec.
2026.05.04 15:32:31.521610 [ 257 ] {96a61040-69c7-4a1b-920c-e8bd15754643} <Debug> TCPHandler: Processed in 0.001254267 sec.
2026.05.04 15:32:31.521729 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.521843 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.521890 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:32:31.522288 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.522325 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.522622 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 15:32:31.522827 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.522955 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.05.04 15:32:31.522994 [ 257 ] {b2da7f28-a86e-46a5-b028-fb41a1f35e88} <Debug> TCPHandler: Processed in 0.001333348 sec.
2026.05.04 15:32:31.523094 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.523187 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:31.523226 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:31.524065 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.524103 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.524465 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 15:32:31.524667 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.524796 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Debug> executeQuery: Read 1369 rows, 94.82 KiB in 0.001626 sec., 841943.4194341943 rows/sec., 56.95 MiB/sec.
2026.05.04 15:32:31.524834 [ 257 ] {c0103fd9-5bf5-4e01-8859-3d1cd1b6f495} <Debug> TCPHandler: Processed in 0.001787604 sec.
2026.05.04 15:32:31.524964 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.525086 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.525138 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:31.526094 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.526132 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.526568 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 15:32:31.526775 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.526891 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_114_32 to all_119_119_0
2026.05.04 15:32:31.526903 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001841 sec., 896795.2199891363 rows/sec., 55.37 MiB/sec.
2026.05.04 15:32:31.526925 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.526948 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.526951 [ 257 ] {446b5fa0-d40b-42af-9e46-246179d58081} <Debug> TCPHandler: Processed in 0.002045817 sec.
2026.05.04 15:32:31.527036 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_114_32 to all_119_119_0 into Compact with storage Full
2026.05.04 15:32:31.527072 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.527148 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:31.527172 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.527185 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_114_32, total 41779 rows starting from the beginning of the part
2026.05.04 15:32:31.527233 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:31.527259 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:31.527310 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 161 rows starting from the beginning of the part
2026.05.04 15:32:31.527356 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:31.527397 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:31.527440 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:32:31.528090 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.528132 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.528705 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 15:32:31.528931 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.529071 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001918 sec., 27111.57455683003 rows/sec., 48.58 MiB/sec.
2026.05.04 15:32:31.529126 [ 257 ] {694fc180-603a-47ed-ad85-a832f6c8c8b4} <Debug> TCPHandler: Processed in 0.002101908 sec.
2026.05.04 15:32:31.529236 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.529331 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.529372 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:31.529737 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.529788 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.530138 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 15:32:31.530354 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.530485 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001173 sec., 47740.83546462063 rows/sec., 3.21 MiB/sec.
2026.05.04 15:32:31.530522 [ 257 ] {d7f00392-ddc2-4d56-8f6e-4d4df14ea0fe} <Debug> TCPHandler: Processed in 0.001334188 sec.
2026.05.04 15:32:31.534939 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44071 rows, containing 5 columns (5 merged, 0 gathered) in 0.007938287 sec., 5551701.519483989 rows/sec., 356.56 MiB/sec.
2026.05.04 15:32:31.535391 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Trace> MergedBlockOutputStream: filled checksums all_1_119_33 (state Temporary)
2026.05.04 15:32:31.535748 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_119_33 to all_1_119_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.535837 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_119_33} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_114_32, all_119_119_0] -> all_1_119_33
2026.05.04 15:32:31.535937 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:32:31.971497 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.971681 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:32:31.971955 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:31.971987 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:32:31.972172 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:31.972234 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:31.972360 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:32:31.972500 [ 319 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:31.972509 [ 302 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:31.972678 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:31.972705 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:31.972744 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:32:31.972765 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:31.973848 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002236 sec., 15652.951699463327 rows/sec., 3.33 MiB/sec.
2026.05.04 15:32:31.973960 [ 257 ] {b516e64e-193d-492f-8290-cdf114bcd38e} <Debug> TCPHandler: Processed in 0.002553435 sec.
2026.05.04 15:32:31.974933 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.975041 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:31.975084 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:31.975546 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.975597 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.975937 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 15:32:31.976163 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.976305 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001289 sec., 20170.67494181536 rows/sec., 1.56 MiB/sec.
2026.05.04 15:32:31.976344 [ 257 ] {52d1ef19-07d5-457c-b8af-4297c2eeea43} <Debug> TCPHandler: Processed in 0.00146254 sec.
2026.05.04 15:32:31.976460 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.976555 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:31.976596 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:31.976991 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.977027 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.977321 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 15:32:31.977524 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.977652 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001116 sec., 25089.605734767025 rows/sec., 1.96 MiB/sec.
2026.05.04 15:32:31.977690 [ 257 ] {a407368f-1b01-4464-ab32-ee2944e1ff94} <Debug> TCPHandler: Processed in 0.001279057 sec.
2026.05.04 15:32:31.977802 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.977896 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.977938 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:31.978275 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.978311 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.978612 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 15:32:31.978810 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.978936 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001058 sec., 9451.79584120983 rows/sec., 671.04 KiB/sec.
2026.05.04 15:32:31.978972 [ 257 ] {afdd4214-2ad0-4958-84ad-a440adb0716b} <Debug> TCPHandler: Processed in 0.001220057 sec.
2026.05.04 15:32:31.979084 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:31.979178 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:31.979219 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:31.979522 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:31.979557 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:31.979856 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 15:32:31.980065 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:31.980191 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.00103 sec., 3883.4951456310678 rows/sec., 273.06 KiB/sec.
2026.05.04 15:32:31.980226 [ 257 ] {99b6e16e-14bf-4d4a-8a65-707d20a2151c} <Debug> TCPHandler: Processed in 0.001190425 sec.
2026.05.04 15:32:32.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.49 MiB, peak 385.46 MiB, free memory in arenas 0.00 B, will set to 377.30 MiB (RSS), difference: -1.20 MiB
2026.05.04 15:32:33.513028 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34056
2026.05.04 15:32:33.513563 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:33.513597 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:33.514088 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 15:32:33.514305 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:33.514422 [ 25 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 15:32:33.514432 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34056
2026.05.04 15:32:33.514460 [ 25 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:33.514482 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:33.514608 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.514749 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:33.514786 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31688 rows starting from the beginning of the part
2026.05.04 15:32:33.514850 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.514893 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.514934 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.514973 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.515012 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:32:33.517506 [ 189 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34056 rows, containing 4 columns (4 merged, 0 gathered) in 0.0029611 sec., 11501131.336327717 rows/sec., 164.53 MiB/sec.
2026.05.04 15:32:33.517698 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 15:32:33.517963 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:33.518037 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_71_14} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 15:32:33.518119 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.05.04 15:32:35.237604 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.04 15:32:35.254880 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:35.254950 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:35.261057 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 15:32:35.261796 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:35.262083 [ 69 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 15:32:35.262151 [ 69 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:35.262172 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:35.262263 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:32:35.265199 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:35.265356 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.04 15:32:35.266073 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:32:35.269676 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:32:35.273092 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.04 15:32:35.277045 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.04 15:32:35.281309 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.04 15:32:35.285745 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.04 15:32:35.339977 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.077748509 sec., 6881.160897889374 rows/sec., 35.58 MiB/sec.
2026.05.04 15:32:35.343078 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 15:32:35.345284 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:35.345410 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_71_14} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 15:32:35.347631 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.04 15:32:36.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.36 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 377.35 MiB (RSS), difference: -1.01 MiB
2026.05.04 15:32:36.977808 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:36.978055 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:32:36.978402 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:36.978437 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:32:36.978657 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:36.978727 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:36.978868 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:32:36.978994 [ 302 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:36.979049 [ 319 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:36.979202 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:36.979263 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:36.979310 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:36.979331 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:36.980420 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 3.02 MiB/sec.
2026.05.04 15:32:36.980535 [ 257 ] {27817926-63ea-45ef-bcb5-6ecea1d8db51} <Debug> TCPHandler: Processed in 0.002861038 sec.
2026.05.04 15:32:36.982121 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:36.982267 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:36.982349 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:36.983276 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.983324 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.983698 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 15:32:36.983924 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.984072 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001863 sec., 30059.044551798175 rows/sec., 2.31 MiB/sec.
2026.05.04 15:32:36.984078 [ 109 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 15:32:36.984112 [ 257 ] {12eb4566-69a8-42fa-afed-62481ce5b566} <Debug> TCPHandler: Processed in 0.002039637 sec.
2026.05.04 15:32:36.984152 [ 109 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.984181 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.984250 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:36.984351 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:36.984355 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:32:36.984391 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:36.984542 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:36.984598 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:32:36.984695 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 138 rows starting from the beginning of the part
2026.05.04 15:32:36.984770 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 56 rows starting from the beginning of the part
2026.05.04 15:32:36.984837 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2608 rows starting from the beginning of the part
2026.05.04 15:32:36.984898 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.984906 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 26 rows starting from the beginning of the part
2026.05.04 15:32:36.984953 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.984999 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:32:36.985356 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 15:32:36.985587 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.985721 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001389 sec., 46076.31389488841 rows/sec., 3.60 MiB/sec.
2026.05.04 15:32:36.985743 [ 148 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 15:32:36.985760 [ 257 ] {7f77140a-ce09-4328-bb0e-5516b6c644d0} <Debug> TCPHandler: Processed in 0.001557891 sec.
2026.05.04 15:32:36.985794 [ 148 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.985819 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.985893 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:36.985918 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:36.985994 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:36.986041 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:36.986040 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:36.986089 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:36.986157 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 105 rows starting from the beginning of the part
2026.05.04 15:32:36.986203 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 64 rows starting from the beginning of the part
2026.05.04 15:32:36.986246 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1369 rows starting from the beginning of the part
2026.05.04 15:32:36.986287 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 28 rows starting from the beginning of the part
2026.05.04 15:32:36.986332 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:32:36.986462 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.986503 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.986862 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 15:32:36.986916 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5504 rows, containing 5 columns (5 merged, 0 gathered) in 0.002637896 sec., 2086511.371183701 rows/sec., 165.79 MiB/sec.
2026.05.04 15:32:36.987092 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.987184 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 15:32:36.987228 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001252 sec., 127795.5271565495 rows/sec., 8.90 MiB/sec.
2026.05.04 15:32:36.987264 [ 257 ] {07a5c9d4-a429-4da1-93b5-ec5010cb4fd5} <Debug> TCPHandler: Processed in 0.001419068 sec.
2026.05.04 15:32:36.987389 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:36.987433 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.987482 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:36.987501 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_121_24} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 15:32:36.987524 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:36.987597 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 15:32:36.987684 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001812544 sec., 1673338.6886056284 rows/sec., 121.28 MiB/sec.
2026.05.04 15:32:36.987854 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.987879 [ 198 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 15:32:36.987889 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.988118 [ 198 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.988182 [ 198 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_121_24} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 15:32:36.988188 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 15:32:36.988267 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:32:36.988394 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.988521 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec.
2026.05.04 15:32:36.988526 [ 109 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 15:32:36.988558 [ 257 ] {6d98bb63-3ba1-4747-bae0-7c933ce57ef4} <Debug> TCPHandler: Processed in 0.001217067 sec.
2026.05.04 15:32:36.988572 [ 109 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:36.988597 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:36.988685 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:36.988788 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:36.988813 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 5892 rows starting from the beginning of the part
2026.05.04 15:32:36.988855 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:36.988890 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:36.988924 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:32:36.988956 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 4 rows starting from the beginning of the part
2026.05.04 15:32:36.988990 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.04 15:32:36.990456 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6132 rows, containing 4 columns (4 merged, 0 gathered) in 0.001805464 sec., 3396356.836802063 rows/sec., 228.85 MiB/sec.
2026.05.04 15:32:36.990846 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 15:32:36.991110 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:36.991185 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_121_24} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 15:32:36.991267 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.05.04 15:32:40.786724 [ 131 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:32:40.786807 [ 131 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:32:41.015071 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34568
2026.05.04 15:32:41.016944 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.017026 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.017702 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 15:32:41.018067 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.018288 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34568
2026.05.04 15:32:41.131064 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1786
2026.05.04 15:32:41.133762 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.133814 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.135042 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 15:32:41.135316 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.135582 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1786
2026.05.04 15:32:41.593296 [ 223 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:32:41.593352 [ 223 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:32:41.596268 [ 223 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:32:41.979207 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.979453 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:32:41.979817 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:41.979853 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:32:41.980073 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:41.980151 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:41.980296 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:32:41.980426 [ 319 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:41.980429 [ 302 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:41.980582 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:41.980611 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:41.980655 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:41.980677 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:41.981673 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002316 sec., 15112.262521588947 rows/sec., 3.21 MiB/sec.
2026.05.04 15:32:41.981797 [ 257 ] {a91d88df-6a3b-45c3-97d7-97f69a0a26d4} <Debug> TCPHandler: Processed in 0.002720626 sec.
2026.05.04 15:32:41.984215 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.984422 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:41.984505 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:41.985184 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.985220 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.985606 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 15:32:41.985822 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.985963 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001599 sec., 86303.93996247655 rows/sec., 7.51 MiB/sec.
2026.05.04 15:32:41.986001 [ 257 ] {504dcc7c-2c2a-4d31-a3a7-45bf9fbce463} <Debug> TCPHandler: Processed in 0.001888195 sec.
2026.05.04 15:32:41.986120 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.986216 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:41.986255 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:41.986659 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.986693 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.986980 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 15:32:41.987183 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.987319 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001122 sec., 36541.889483065956 rows/sec., 2.68 MiB/sec.
2026.05.04 15:32:41.987356 [ 257 ] {1a16b79b-a307-40cf-b0d1-5da70e1bc65e} <Debug> TCPHandler: Processed in 0.001285088 sec.
2026.05.04 15:32:41.987467 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.987561 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:41.987601 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:41.988016 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.988049 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.988343 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 15:32:41.988543 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.988671 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001127 sec., 93167.70186335404 rows/sec., 7.28 MiB/sec.
2026.05.04 15:32:41.988706 [ 257 ] {38745321-da67-419f-b126-1db643c69fb9} <Debug> TCPHandler: Processed in 0.001287317 sec.
2026.05.04 15:32:41.988817 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.988911 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:41.988953 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:41.989352 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.989387 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.989704 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 15:32:41.989914 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.990042 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec.
2026.05.04 15:32:41.990077 [ 257 ] {b0833a23-c81d-4c5b-abd5-2e332fae4d26} <Debug> TCPHandler: Processed in 0.001307537 sec.
2026.05.04 15:32:41.990195 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.990289 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:41.990343 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:41.991145 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.991179 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.991732 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 15:32:41.991952 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.992090 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001817 sec., 22564.667033571823 rows/sec., 40.43 MiB/sec.
2026.05.04 15:32:41.992154 [ 257 ] {4b756170-a1be-4ab2-b363-89815f23b0be} <Debug> TCPHandler: Processed in 0.002006467 sec.
2026.05.04 15:32:41.992288 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:41.992382 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:41.992425 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:41.992751 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:41.992786 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:41.993085 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 15:32:41.993289 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:41.993416 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001053 sec., 56980.05698005699 rows/sec., 3.84 MiB/sec.
2026.05.04 15:32:41.993452 [ 257 ] {dd518ad1-80b1-45c9-9b87-0685566ce445} <Debug> TCPHandler: Processed in 0.001213216 sec.
2026.05.04 15:32:42.765920 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.04 15:32:42.781540 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:42.781590 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:42.787591 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 15:32:42.788282 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:42.791257 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.04 15:32:46.474790 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:46.474888 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:46.478459 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:32:46.579604 [ 220 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:46.579686 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:46.583289 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:32:46.716237 [ 220 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:46.716296 [ 220 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:46.719522 [ 220 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:32:46.978232 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:46.978482 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:32:46.978862 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:46.978905 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:32:46.979154 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:46.979225 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:46.979366 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:32:46.979490 [ 302 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:46.979525 [ 319 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:46.979663 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:46.979693 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:46.979745 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:46.979767 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:46.980922 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002539 sec., 13784.954706577393 rows/sec., 2.93 MiB/sec.
2026.05.04 15:32:46.981036 [ 257 ] {bf4f3d48-b12d-4d40-8855-331c2f9c6eca} <Debug> TCPHandler: Processed in 0.002936859 sec.
2026.05.04 15:32:46.982704 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:46.982813 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:46.982858 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:46.983368 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:46.983415 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:46.983787 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 15:32:46.984018 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:46.984169 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001388 sec., 40345.821325648416 rows/sec., 3.10 MiB/sec.
2026.05.04 15:32:46.984206 [ 257 ] {0f1029b1-fb58-47e6-b7bd-2ec06d73179b} <Debug> TCPHandler: Processed in 0.001555991 sec.
2026.05.04 15:32:46.984320 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:46.984416 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:46.984457 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:46.984856 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:46.984890 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:46.985183 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 15:32:46.985391 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:46.985520 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001122 sec., 57040.998217468805 rows/sec., 4.45 MiB/sec.
2026.05.04 15:32:46.985556 [ 257 ] {15b4e942-3318-41db-9e08-d0b4ed667bcf} <Debug> TCPHandler: Processed in 0.001284608 sec.
2026.05.04 15:32:46.985668 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:46.985763 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:46.985806 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:46.986201 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:46.986235 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:46.986550 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 15:32:46.986755 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:46.986884 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.05.04 15:32:46.986921 [ 257 ] {41116cc3-8673-48c1-98a2-88fc497acb73} <Debug> TCPHandler: Processed in 0.001301448 sec.
2026.05.04 15:32:46.987028 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:46.987122 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:46.987164 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:46.987490 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:46.987523 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:46.987821 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 15:32:46.988029 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:46.988160 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.05.04 15:32:46.988196 [ 257 ] {df40c011-d72c-45f8-ad8a-44ab6bec484f} <Debug> TCPHandler: Processed in 0.001216147 sec.
2026.05.04 15:32:47.645710 [ 223 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:47.645761 [ 223 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:47.648122 [ 223 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:32:48.518500 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35016
2026.05.04 15:32:48.519031 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:48.519082 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:48.519577 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 15:32:48.519806 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:48.519964 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35016
2026.05.04 15:32:50.291418 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.04 15:32:50.308600 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:50.308657 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:50.314621 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 15:32:50.315347 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:50.318437 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.04 15:32:50.672442 [ 224 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:32:50.672542 [ 224 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:32:50.675693 [ 224 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:32:51.136096 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1810
2026.05.04 15:32:51.139732 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.139826 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.141821 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 15:32:51.142270 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.142955 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1810
2026.05.04 15:32:51.849898 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54014
2026.05.04 15:32:51.850002 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850027 [ 288 ] {} <Debug> TCP-Session: b85ef02e-4d6b-40f4-a23a-57e9383a18f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:54014
2026.05.04 15:32:51.850048 [ 288 ] {} <Debug> TCP-Session: b85ef02e-4d6b-40f4-a23a-57e9383a18f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850061 [ 288 ] {} <Debug> TCP-Session: b85ef02e-4d6b-40f4-a23a-57e9383a18f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850323 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38145
2026.05.04 15:32:51.850348 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64384
2026.05.04 15:32:51.850375 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43966
2026.05.04 15:32:51.850418 [ 288 ] {} <Trace> TCP-Session: b85ef02e-4d6b-40f4-a23a-57e9383a18f5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.850445 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850457 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850489 [ 289 ] {} <Debug> TCP-Session: b1f5c887-8855-4286-b362-17ed9b79d046 Authenticating user 'default' from [fd00:1122:3344:101::e]:38145
2026.05.04 15:32:51.850503 [ 292 ] {} <Debug> TCP-Session: 5d90f5e4-8dcf-4547-8f59-da921f08f4ca Authenticating user 'default' from [fd00:1122:3344:101::e]:64384
2026.05.04 15:32:51.850517 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850519 [ 289 ] {} <Debug> TCP-Session: b1f5c887-8855-4286-b362-17ed9b79d046 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850529 [ 292 ] {} <Debug> TCP-Session: 5d90f5e4-8dcf-4547-8f59-da921f08f4ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850558 [ 289 ] {} <Debug> TCP-Session: b1f5c887-8855-4286-b362-17ed9b79d046 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850556 [ 294 ] {} <Debug> TCP-Session: 9dc83b7c-3d79-45ec-b012-3a000d7ae01b Authenticating user 'default' from [fd00:1122:3344:101::e]:43966
2026.05.04 15:32:51.850570 [ 292 ] {} <Debug> TCP-Session: 5d90f5e4-8dcf-4547-8f59-da921f08f4ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850600 [ 294 ] {} <Debug> TCP-Session: 9dc83b7c-3d79-45ec-b012-3a000d7ae01b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850395 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34016
2026.05.04 15:32:51.850626 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54014) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:32:51.850626 [ 294 ] {} <Debug> TCP-Session: 9dc83b7c-3d79-45ec-b012-3a000d7ae01b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850388 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56315
2026.05.04 15:32:51.850740 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850349 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42326
2026.05.04 15:32:51.850776 [ 286 ] {} <Debug> TCP-Session: 2cd369bb-e510-4e32-8294-7ddc203fb6e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:34016
2026.05.04 15:32:51.850791 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850364 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57424
2026.05.04 15:32:51.850826 [ 3 ] {} <Debug> TCP-Session: a10a5b9f-1926-4e94-83bd-c6a557750d6b Authenticating user 'default' from [fd00:1122:3344:101::e]:56315
2026.05.04 15:32:51.850348 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53739
2026.05.04 15:32:51.850870 [ 3 ] {} <Debug> TCP-Session: a10a5b9f-1926-4e94-83bd-c6a557750d6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850858 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850898 [ 3 ] {} <Debug> TCP-Session: a10a5b9f-1926-4e94-83bd-c6a557750d6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.850913 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850939 [ 290 ] {} <Debug> TCP-Session: d8a74bd1-52c0-424b-b4ae-aa67a724a1c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:42326
2026.05.04 15:32:51.850969 [ 293 ] {} <Debug> TCP-Session: 8634223c-6206-4aee-b8ea-0ed6c6ba3de2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57424
2026.05.04 15:32:51.850971 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:32:51.850991 [ 290 ] {} <Debug> TCP-Session: d8a74bd1-52c0-424b-b4ae-aa67a724a1c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851002 [ 293 ] {} <Debug> TCP-Session: 8634223c-6206-4aee-b8ea-0ed6c6ba3de2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851039 [ 290 ] {} <Debug> TCP-Session: d8a74bd1-52c0-424b-b4ae-aa67a724a1c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851049 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:51.851057 [ 293 ] {} <Debug> TCP-Session: 8634223c-6206-4aee-b8ea-0ed6c6ba3de2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851079 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.850816 [ 286 ] {} <Debug> TCP-Session: 2cd369bb-e510-4e32-8294-7ddc203fb6e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851116 [ 291 ] {} <Debug> TCP-Session: 9899a0c5-ab24-4ff8-bfad-ee7f66a0dd70 Authenticating user 'default' from [fd00:1122:3344:101::e]:53739
2026.05.04 15:32:51.851126 [ 286 ] {} <Debug> TCP-Session: 2cd369bb-e510-4e32-8294-7ddc203fb6e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851134 [ 291 ] {} <Debug> TCP-Session: 9899a0c5-ab24-4ff8-bfad-ee7f66a0dd70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851148 [ 291 ] {} <Debug> TCP-Session: 9899a0c5-ab24-4ff8-bfad-ee7f66a0dd70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.851367 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:32:51.852263 [ 347 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:32:51.852305 [ 347 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:32:51.852341 [ 347 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000871232 sec. (1147.800 rows/sec., 44.84 KiB/sec.)
2026.05.04 15:32:51.852359 [ 347 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:32:51.853485 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002912 sec., 343.4065934065934 rows/sec., 13.41 KiB/sec.
2026.05.04 15:32:51.853624 [ 288 ] {e3898a75-9765-47e5-84ea-2b61bc36d1e6} <Debug> TCPHandler: Processed in 0.003339615 sec.
2026.05.04 15:32:51.853748 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853776 [ 288 ] {} <Debug> TCP-Session: b85ef02e-4d6b-40f4-a23a-57e9383a18f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853782 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853803 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853830 [ 290 ] {} <Debug> TCP-Session: d8a74bd1-52c0-424b-b4ae-aa67a724a1c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853838 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853833 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853874 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853908 [ 292 ] {} <Debug> TCP-Session: 5d90f5e4-8dcf-4547-8f59-da921f08f4ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853924 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853941 [ 294 ] {} <Debug> TCP-Session: 9dc83b7c-3d79-45ec-b012-3a000d7ae01b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853897 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853971 [ 291 ] {} <Debug> TCP-Session: 9899a0c5-ab24-4ff8-bfad-ee7f66a0dd70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853888 [ 289 ] {} <Debug> TCP-Session: b1f5c887-8855-4286-b362-17ed9b79d046 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.854004 [ 3 ] {} <Debug> TCP-Session: a10a5b9f-1926-4e94-83bd-c6a557750d6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.853855 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.853851 [ 286 ] {} <Debug> TCP-Session: 2cd369bb-e510-4e32-8294-7ddc203fb6e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.854093 [ 293 ] {} <Debug> TCP-Session: 8634223c-6206-4aee-b8ea-0ed6c6ba3de2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.871873 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42820
2026.05.04 15:32:51.871966 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.871991 [ 294 ] {} <Debug> TCP-Session: e76656a7-6c5a-4873-9086-3a5ab5c1bec9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42820
2026.05.04 15:32:51.872011 [ 294 ] {} <Debug> TCP-Session: e76656a7-6c5a-4873-9086-3a5ab5c1bec9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872024 [ 294 ] {} <Debug> TCP-Session: e76656a7-6c5a-4873-9086-3a5ab5c1bec9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872216 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62853
2026.05.04 15:32:51.872250 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56222
2026.05.04 15:32:51.872261 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53936
2026.05.04 15:32:51.872282 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47001
2026.05.04 15:32:51.872292 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63543
2026.05.04 15:32:51.872309 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54381
2026.05.04 15:32:51.872365 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872382 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872382 [ 294 ] {} <Trace> TCP-Session: e76656a7-6c5a-4873-9086-3a5ab5c1bec9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.872419 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872416 [ 291 ] {} <Debug> TCP-Session: ad9eece5-37f8-488b-a72a-43ed41bad983 Authenticating user 'default' from [fd00:1122:3344:101::e]:63543
2026.05.04 15:32:51.872403 [ 290 ] {} <Debug> TCP-Session: 4dae904e-2311-4735-838f-6968d474ba9f Authenticating user 'default' from [fd00:1122:3344:101::e]:47001
2026.05.04 15:32:51.872346 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872474 [ 291 ] {} <Debug> TCP-Session: ad9eece5-37f8-488b-a72a-43ed41bad983 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872491 [ 293 ] {} <Debug> TCP-Session: d81458c9-25fd-4e2f-90ec-c6557846ec9e Authenticating user 'default' from [fd00:1122:3344:101::e]:54381
2026.05.04 15:32:51.872516 [ 289 ] {} <Debug> TCP-Session: a56a5561-5051-4397-a2e8-76baac2a08f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:53936
2026.05.04 15:32:51.872521 [ 291 ] {} <Debug> TCP-Session: ad9eece5-37f8-488b-a72a-43ed41bad983 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872551 [ 289 ] {} <Debug> TCP-Session: a56a5561-5051-4397-a2e8-76baac2a08f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872497 [ 290 ] {} <Debug> TCP-Session: 4dae904e-2311-4735-838f-6968d474ba9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872578 [ 289 ] {} <Debug> TCP-Session: a56a5561-5051-4397-a2e8-76baac2a08f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872599 [ 290 ] {} <Debug> TCP-Session: 4dae904e-2311-4735-838f-6968d474ba9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872341 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872628 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42820) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:32:51.872670 [ 286 ] {} <Debug> TCP-Session: 6d9d65b6-126f-4c91-91fc-3f956a7243c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56222
2026.05.04 15:32:51.872295 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872708 [ 286 ] {} <Debug> TCP-Session: 6d9d65b6-126f-4c91-91fc-3f956a7243c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872538 [ 293 ] {} <Debug> TCP-Session: d81458c9-25fd-4e2f-90ec-c6557846ec9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872734 [ 286 ] {} <Debug> TCP-Session: 6d9d65b6-126f-4c91-91fc-3f956a7243c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872752 [ 293 ] {} <Debug> TCP-Session: d81458c9-25fd-4e2f-90ec-c6557846ec9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872729 [ 3 ] {} <Debug> TCP-Session: 2af88567-e535-40ea-8b59-c7546a0334dc Authenticating user 'default' from [fd00:1122:3344:101::e]:62853
2026.05.04 15:32:51.872300 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64490
2026.05.04 15:32:51.872805 [ 3 ] {} <Debug> TCP-Session: 2af88567-e535-40ea-8b59-c7546a0334dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872259 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33269
2026.05.04 15:32:51.872840 [ 3 ] {} <Debug> TCP-Session: 2af88567-e535-40ea-8b59-c7546a0334dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872865 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872899 [ 292 ] {} <Debug> TCP-Session: 2e210e81-c155-4aa5-8093-9198d9fcd4df Authenticating user 'default' from [fd00:1122:3344:101::e]:64490
2026.05.04 15:32:51.872910 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:51.872914 [ 292 ] {} <Debug> TCP-Session: 2e210e81-c155-4aa5-8093-9198d9fcd4df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872939 [ 288 ] {} <Debug> TCP-Session: 9dc838c2-5b9b-4005-a4a9-ad24d87d1415 Authenticating user 'default' from [fd00:1122:3344:101::e]:33269
2026.05.04 15:32:51.872944 [ 292 ] {} <Debug> TCP-Session: 2e210e81-c155-4aa5-8093-9198d9fcd4df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872963 [ 288 ] {} <Debug> TCP-Session: 9dc838c2-5b9b-4005-a4a9-ad24d87d1415 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.872981 [ 288 ] {} <Debug> TCP-Session: 9dc838c2-5b9b-4005-a4a9-ad24d87d1415 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.873017 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:32:51.873090 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:51.873413 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:32:51.874449 [ 346 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:32:51.874492 [ 346 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:32:51.874524 [ 346 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001004143 sec. (995.874 rows/sec., 38.90 KiB/sec.)
2026.05.04 15:32:51.874546 [ 346 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:32:51.875837 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00328 sec., 304.8780487804878 rows/sec., 11.91 KiB/sec.
2026.05.04 15:32:51.875999 [ 294 ] {8f89e7b1-f6d3-4346-afc6-04de0b9c0f66} <Debug> TCPHandler: Processed in 0.003780351 sec.
2026.05.04 15:32:51.876108 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876135 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876138 [ 294 ] {} <Debug> TCP-Session: e76656a7-6c5a-4873-9086-3a5ab5c1bec9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876157 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876174 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876189 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876217 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876229 [ 286 ] {} <Debug> TCP-Session: 6d9d65b6-126f-4c91-91fc-3f956a7243c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876228 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876264 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876296 [ 290 ] {} <Debug> TCP-Session: 4dae904e-2311-4735-838f-6968d474ba9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876267 [ 291 ] {} <Debug> TCP-Session: ad9eece5-37f8-488b-a72a-43ed41bad983 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876338 [ 292 ] {} <Debug> TCP-Session: 2e210e81-c155-4aa5-8093-9198d9fcd4df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876240 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:51.876210 [ 3 ] {} <Debug> TCP-Session: 2af88567-e535-40ea-8b59-c7546a0334dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876395 [ 289 ] {} <Debug> TCP-Session: a56a5561-5051-4397-a2e8-76baac2a08f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876245 [ 288 ] {} <Debug> TCP-Session: 9dc838c2-5b9b-4005-a4a9-ad24d87d1415 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.876176 [ 293 ] {} <Debug> TCP-Session: d81458c9-25fd-4e2f-90ec-c6557846ec9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:51.979952 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.980222 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:32:51.980597 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:51.980639 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:32:51.980951 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:51.981042 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:51.981194 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:32:51.981297 [ 300 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:51.981327 [ 327 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:51.981427 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:51.981454 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:51.981499 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:51.981522 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:51.982603 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002489 sec., 14061.872237846525 rows/sec., 2.99 MiB/sec.
2026.05.04 15:32:51.982742 [ 257 ] {ee6549f0-ebfc-434e-b55b-c536b2972bcd} <Debug> TCPHandler: Processed in 0.002938709 sec.
2026.05.04 15:32:51.985322 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.985446 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:51.985497 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:51.986097 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.986144 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.986548 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 15:32:51.986783 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.986951 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00154 sec., 89610.38961038961 rows/sec., 7.80 MiB/sec.
2026.05.04 15:32:51.986994 [ 257 ] {5cb474ef-b7dc-4012-801b-9fdbab8fb261} <Debug> TCPHandler: Processed in 0.001739253 sec.
2026.05.04 15:32:51.987120 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.987223 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:32:51.987267 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:32:51.987709 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.987749 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.988067 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 15:32:51.988309 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.988465 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001266 sec., 32385.466034755136 rows/sec., 2.38 MiB/sec.
2026.05.04 15:32:51.988506 [ 257 ] {e2173a71-9cc6-44ec-9abe-0a69e0c4b7b4} <Debug> TCPHandler: Processed in 0.001436849 sec.
2026.05.04 15:32:51.988637 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.988734 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:51.988776 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:51.989225 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.989262 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.989589 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 15:32:51.989808 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.989949 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001236 sec., 84951.45631067961 rows/sec., 6.64 MiB/sec.
2026.05.04 15:32:51.989986 [ 257 ] {527e8807-8771-4c55-ae3d-c140436da9e3} <Debug> TCPHandler: Processed in 0.001401489 sec.
2026.05.04 15:32:51.990111 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.990209 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:51.990254 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:51.990685 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.990721 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.991107 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 15:32:51.991330 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.991469 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001279 sec., 125097.73260359657 rows/sec., 8.71 MiB/sec.
2026.05.04 15:32:51.991468 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_119_33 to all_120_120_0
2026.05.04 15:32:51.991507 [ 257 ] {f22a9aaa-cc13-464b-a481-a439124b4dab} <Debug> TCPHandler: Processed in 0.001445159 sec.
2026.05.04 15:32:51.991549 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.991575 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.991647 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.991674 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_33 to all_120_120_0 into Compact with storage Full
2026.05.04 15:32:51.991748 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:51.991809 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:32:51.991817 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:51.991860 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_33, total 44071 rows starting from the beginning of the part
2026.05.04 15:32:51.991937 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 10 rows starting from the beginning of the part
2026.05.04 15:32:51.992689 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.992731 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.993324 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 15:32:51.993582 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.993739 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002009 sec., 20408.163265306124 rows/sec., 36.57 MiB/sec.
2026.05.04 15:32:51.993822 [ 257 ] {b5ae31ca-6429-4b8c-abe1-32ef6eaa38a7} <Debug> TCPHandler: Processed in 0.00222431 sec.
2026.05.04 15:32:51.993952 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:51.994047 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:51.994090 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:51.994444 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:51.994485 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:51.994826 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 15:32:51.995054 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.995186 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec.
2026.05.04 15:32:51.995222 [ 257 ] {0621972c-d239-46c4-b26b-c5b87ba153d5} <Debug> TCPHandler: Processed in 0.001320348 sec.
2026.05.04 15:32:51.997553 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44081 rows, containing 5 columns (5 merged, 0 gathered) in 0.005916899 sec., 7450017.314813047 rows/sec., 478.49 MiB/sec.
2026.05.04 15:32:51.998261 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Trace> MergedBlockOutputStream: filled checksums all_1_120_34 (state Temporary)
2026.05.04 15:32:51.998551 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_120_34 to all_1_120_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:51.998623 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_120_34} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_119_33, all_120_120_0] -> all_1_120_34
2026.05.04 15:32:51.998699 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 15:32:52.012820 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63717
2026.05.04 15:32:52.012937 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.012964 [ 294 ] {} <Debug> TCP-Session: 0708ae5f-6ae2-4514-b549-5077b88c7b0a Authenticating user 'default' from [fd00:1122:3344:101::e]:63717
2026.05.04 15:32:52.012987 [ 294 ] {} <Debug> TCP-Session: 0708ae5f-6ae2-4514-b549-5077b88c7b0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013000 [ 294 ] {} <Debug> TCP-Session: 0708ae5f-6ae2-4514-b549-5077b88c7b0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013192 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41002
2026.05.04 15:32:52.013206 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50045
2026.05.04 15:32:52.013255 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41930
2026.05.04 15:32:52.013264 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41092
2026.05.04 15:32:52.013296 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59299
2026.05.04 15:32:52.013306 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50467
2026.05.04 15:32:52.013295 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013360 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013382 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013393 [ 294 ] {} <Trace> TCP-Session: 0708ae5f-6ae2-4514-b549-5077b88c7b0a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:52.013425 [ 292 ] {} <Debug> TCP-Session: 43bc73c9-3d39-4587-ab1e-d65b46688a1b Authenticating user 'default' from [fd00:1122:3344:101::e]:59299
2026.05.04 15:32:52.013393 [ 286 ] {} <Debug> TCP-Session: 337fc636-9eb0-4817-ba9a-3d41e0efd096 Authenticating user 'default' from [fd00:1122:3344:101::e]:50045
2026.05.04 15:32:52.013467 [ 292 ] {} <Debug> TCP-Session: 43bc73c9-3d39-4587-ab1e-d65b46688a1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013293 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013491 [ 286 ] {} <Debug> TCP-Session: 337fc636-9eb0-4817-ba9a-3d41e0efd096 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013493 [ 292 ] {} <Debug> TCP-Session: 43bc73c9-3d39-4587-ab1e-d65b46688a1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013521 [ 286 ] {} <Debug> TCP-Session: 337fc636-9eb0-4817-ba9a-3d41e0efd096 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013521 [ 3 ] {} <Debug> TCP-Session: 52b2ea2e-812b-45af-9c95-37dc96107ae9 Authenticating user 'default' from [fd00:1122:3344:101::e]:41002
2026.05.04 15:32:52.013284 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47427
2026.05.04 15:32:52.013558 [ 3 ] {} <Debug> TCP-Session: 52b2ea2e-812b-45af-9c95-37dc96107ae9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013405 [ 288 ] {} <Debug> TCP-Session: 93468cd9-b9e4-4ef4-8b09-d0a50ba81761 Authenticating user 'default' from [fd00:1122:3344:101::e]:41930
2026.05.04 15:32:52.013582 [ 3 ] {} <Debug> TCP-Session: 52b2ea2e-812b-45af-9c95-37dc96107ae9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013404 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013613 [ 288 ] {} <Debug> TCP-Session: 93468cd9-b9e4-4ef4-8b09-d0a50ba81761 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013615 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013645 [ 288 ] {} <Debug> TCP-Session: 93468cd9-b9e4-4ef4-8b09-d0a50ba81761 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013645 [ 293 ] {} <Debug> TCP-Session: 0436e827-7dd9-44cd-a773-0ef163114142 Authenticating user 'default' from [fd00:1122:3344:101::e]:50467
2026.05.04 15:32:52.013667 [ 291 ] {} <Debug> TCP-Session: 090e0fe9-ac2a-4e0d-9496-5c75d6987c91 Authenticating user 'default' from [fd00:1122:3344:101::e]:47427
2026.05.04 15:32:52.013684 [ 293 ] {} <Debug> TCP-Session: 0436e827-7dd9-44cd-a773-0ef163114142 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013704 [ 291 ] {} <Debug> TCP-Session: 090e0fe9-ac2a-4e0d-9496-5c75d6987c91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013717 [ 293 ] {} <Debug> TCP-Session: 0436e827-7dd9-44cd-a773-0ef163114142 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013730 [ 291 ] {} <Debug> TCP-Session: 090e0fe9-ac2a-4e0d-9496-5c75d6987c91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013631 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63717) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:32:52.013380 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013273 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52134
2026.05.04 15:32:52.013819 [ 289 ] {} <Debug> TCP-Session: 553dfb44-b8d3-4fcf-912a-49a44682ba8a Authenticating user 'default' from [fd00:1122:3344:101::e]:41092
2026.05.04 15:32:52.013850 [ 289 ] {} <Debug> TCP-Session: 553dfb44-b8d3-4fcf-912a-49a44682ba8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013863 [ 289 ] {} <Debug> TCP-Session: 553dfb44-b8d3-4fcf-912a-49a44682ba8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013881 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:32:52.013908 [ 290 ] {} <Debug> TCP-Session: ec679c01-7a30-40c7-9453-660772e0ac9c Authenticating user 'default' from [fd00:1122:3344:101::e]:52134
2026.05.04 15:32:52.013949 [ 290 ] {} <Debug> TCP-Session: ec679c01-7a30-40c7-9453-660772e0ac9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.013962 [ 290 ] {} <Debug> TCP-Session: ec679c01-7a30-40c7-9453-660772e0ac9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.014069 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:32:52.014128 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:52.014428 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:32:52.015373 [ 311 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:32:52.015416 [ 311 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:32:52.015453 [ 311 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000920772 sec. (1086.045 rows/sec., 42.42 KiB/sec.)
2026.05.04 15:32:52.015471 [ 311 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:32:52.016840 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003283 sec., 304.5994517209869 rows/sec., 11.90 KiB/sec.
2026.05.04 15:32:52.017030 [ 294 ] {42f0716e-3cb2-4a98-baa8-f2b9291d00a5} <Debug> TCPHandler: Processed in 0.003823681 sec.
2026.05.04 15:32:52.017181 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017206 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017224 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017223 [ 294 ] {} <Debug> TCP-Session: 0708ae5f-6ae2-4514-b549-5077b88c7b0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017255 [ 3 ] {} <Debug> TCP-Session: 52b2ea2e-812b-45af-9c95-37dc96107ae9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017274 [ 289 ] {} <Debug> TCP-Session: 553dfb44-b8d3-4fcf-912a-49a44682ba8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017294 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017307 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017323 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017346 [ 288 ] {} <Debug> TCP-Session: 93468cd9-b9e4-4ef4-8b09-d0a50ba81761 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017362 [ 290 ] {} <Debug> TCP-Session: ec679c01-7a30-40c7-9453-660772e0ac9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017381 [ 292 ] {} <Debug> TCP-Session: 43bc73c9-3d39-4587-ab1e-d65b46688a1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017353 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017338 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017446 [ 291 ] {} <Debug> TCP-Session: 090e0fe9-ac2a-4e0d-9496-5c75d6987c91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017270 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:32:52.017468 [ 286 ] {} <Debug> TCP-Session: 337fc636-9eb0-4817-ba9a-3d41e0efd096 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:52.017508 [ 293 ] {} <Debug> TCP-Session: 0436e827-7dd9-44cd-a773-0ef163114142 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:32:53.502925 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:32:53.502994 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:32:53.506080 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:32:55.787837 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:32:55.787891 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:32:56.020997 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35528
2026.05.04 15:32:56.021541 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.021583 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:56.022058 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 15:32:56.022288 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.022417 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35528
2026.05.04 15:32:56.978497 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:56.978714 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:32:56.979038 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:32:56.979071 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:32:56.979287 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:32:56.979354 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:32:56.979502 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:32:56.979599 [ 345 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:32:56.979649 [ 295 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:32:56.979764 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:32:56.979790 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:32:56.979832 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:32:56.979852 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:32:56.980921 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002294 sec., 15257.192676547515 rows/sec., 3.24 MiB/sec.
2026.05.04 15:32:56.981025 [ 257 ] {206a8a56-2aa3-46ea-a51b-f933a6c116e5} <Debug> TCPHandler: Processed in 0.002653106 sec.
2026.05.04 15:32:56.982666 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:56.982770 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:32:56.982812 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:32:56.983335 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.983381 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:56.983762 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 15:32:56.983980 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.984136 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001394 sec., 40172.166427546625 rows/sec., 3.09 MiB/sec.
2026.05.04 15:32:56.984182 [ 257 ] {0fb51a27-760c-4567-8ac5-9ef0c9f87104} <Debug> TCPHandler: Processed in 0.001564411 sec.
2026.05.04 15:32:56.984326 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:56.984419 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:32:56.984458 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:32:56.984874 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.984911 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:56.985206 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 15:32:56.985410 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.985538 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec.
2026.05.04 15:32:56.985575 [ 257 ] {782be7d1-2bec-4bab-8555-a6c8eb0d8f73} <Debug> TCPHandler: Processed in 0.001311328 sec.
2026.05.04 15:32:56.985686 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:56.985778 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:32:56.985819 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:32:56.986201 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.986236 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:56.986557 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 15:32:56.986757 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.986888 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001128 sec., 141843.97163120567 rows/sec., 9.88 MiB/sec.
2026.05.04 15:32:56.986900 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_120_34 to all_121_121_0
2026.05.04 15:32:56.986925 [ 257 ] {4ba221d5-a643-4eb0-884e-da914ea44177} <Debug> TCPHandler: Processed in 0.001286267 sec.
2026.05.04 15:32:56.986968 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.986993 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:56.987066 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:32:56.987105 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_120_34 to all_121_121_0 into Compact with storage Full
2026.05.04 15:32:56.987164 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:32:56.987211 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:32:56.987233 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:32:56.987270 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_34, total 44081 rows starting from the beginning of the part
2026.05.04 15:32:56.987331 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.04 15:32:56.987532 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:56.987573 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:32:56.987885 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 15:32:56.988095 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.988229 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.04 15:32:56.988264 [ 257 ] {c5511539-394f-4cc8-bdcd-dd7843cc133d} <Debug> TCPHandler: Processed in 0.001253657 sec.
2026.05.04 15:32:56.993817 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44241 rows, containing 5 columns (5 merged, 0 gathered) in 0.0067424 sec., 6561610.109159943 rows/sec., 421.56 MiB/sec.
2026.05.04 15:32:56.994219 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Trace> MergedBlockOutputStream: filled checksums all_1_121_35 (state Temporary)
2026.05.04 15:32:56.994499 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_121_35 to all_1_121_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:56.994572 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_121_35} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_120_34, all_121_121_0] -> all_1_121_35
2026.05.04 15:32:56.994642 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:32:57.819373 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 557
2026.05.04 15:32:57.836991 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:32:57.837058 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.35 GiB.
2026.05.04 15:32:57.843273 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 15:32:57.843989 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:32:57.847034 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 557
2026.05.04 15:33:01.143977 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1840
2026.05.04 15:33:01.146364 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.146415 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.147640 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 15:33:01.147896 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.148156 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1840
2026.05.04 15:33:01.493926 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.494190 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:33:01.494585 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:01.494625 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:33:01.494881 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:01.494948 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:01.495088 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:33:01.495198 [ 345 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:01.495261 [ 319 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:01.495395 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:01.495424 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:01.495477 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:33:01.495530 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:01.496716 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002643 sec., 13242.527430949678 rows/sec., 2.81 MiB/sec.
2026.05.04 15:33:01.496827 [ 257 ] {e01ab884-f544-4fb2-9a24-1048a86e2f9f} <Debug> TCPHandler: Processed in 0.00303107 sec.
2026.05.04 15:33:01.511192 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.511323 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.511369 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:33:01.511844 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.511882 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.512237 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 15:33:01.512454 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.512602 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001312 sec., 18292.682926829268 rows/sec., 1.52 MiB/sec.
2026.05.04 15:33:01.512641 [ 257 ] {b1d57445-675b-4800-8c01-9bd27025e8f7} <Debug> TCPHandler: Processed in 0.001517741 sec.
2026.05.04 15:33:01.512758 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.512873 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:33:01.512914 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:33:01.513310 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.513343 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.513631 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 15:33:01.513836 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.513963 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.00111 sec., 12612.612612612611 rows/sec., 1.00 MiB/sec.
2026.05.04 15:33:01.513999 [ 257 ] {c6e56608-70a3-4d6c-95b5-d0cf0f15d58e} <Debug> TCPHandler: Processed in 0.001289487 sec.
2026.05.04 15:33:01.514107 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.514214 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:01.514252 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:01.515839 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.515874 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.516343 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 15:33:01.516566 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.516698 [ 26 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 15:33:01.516703 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Debug> executeQuery: Read 2614 rows, 201.56 KiB in 0.002508 sec., 1042264.7527910686 rows/sec., 78.48 MiB/sec.
2026.05.04 15:33:01.516736 [ 26 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.516755 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:33:01.516755 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.516769 [ 257 ] {72ab85a1-7461-4ecb-a22f-8e5e24e8fe31} <Debug> TCPHandler: Processed in 0.002709786 sec.
2026.05.04 15:33:01.516876 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:01.516882 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.517008 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.517011 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:01.517050 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:01.517058 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:01.517126 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 138 rows starting from the beginning of the part
2026.05.04 15:33:01.517174 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 56 rows starting from the beginning of the part
2026.05.04 15:33:01.517218 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 138 rows starting from the beginning of the part
2026.05.04 15:33:01.517259 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 56 rows starting from the beginning of the part
2026.05.04 15:33:01.517297 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2614 rows starting from the beginning of the part
2026.05.04 15:33:01.517478 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.517520 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.517843 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 15:33:01.518060 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.518195 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.001205 sec., 64730.29045643154 rows/sec., 4.74 MiB/sec.
2026.05.04 15:33:01.518233 [ 257 ] {21237d4e-d139-4d1a-8575-7c6884774485} <Debug> TCPHandler: Processed in 0.001398758 sec.
2026.05.04 15:33:01.518350 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.518443 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.518481 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:33:01.519137 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.519171 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.519423 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5622 rows, containing 5 columns (5 merged, 0 gathered) in 0.002582964 sec., 2176569.243706068 rows/sec., 173.53 MiB/sec.
2026.05.04 15:33:01.519506 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 15:33:01.519722 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.519755 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 15:33:01.519851 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001426 sec., 578541.3744740533 rows/sec., 33.84 MiB/sec.
2026.05.04 15:33:01.519896 [ 257 ] {8f923344-b501-4f20-be26-178978f2293b} <Debug> TCPHandler: Processed in 0.001601141 sec.
2026.05.04 15:33:01.520037 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.520079 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.520159 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.520171 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_126_25} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 15:33:01.520217 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:33:01.520272 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 15:33:01.520616 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.520656 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.520960 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 15:33:01.521162 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.521290 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001155 sec., 865.8008658008658 rows/sec., 60.88 KiB/sec.
2026.05.04 15:33:01.521327 [ 257 ] {bcd72c36-1762-45ce-89f7-4a2295ad19a1} <Debug> TCPHandler: Processed in 0.001356278 sec.
2026.05.04 15:33:01.521441 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.521534 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.521572 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:33:01.521954 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.521988 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.522269 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 15:33:01.522462 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.522587 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001071 sec., 11204.481792717088 rows/sec., 875.35 KiB/sec.
2026.05.04 15:33:01.522623 [ 257 ] {eb588d0d-3474-4239-8f2a-f8160c624179} <Debug> TCPHandler: Processed in 0.001230406 sec.
2026.05.04 15:33:01.522752 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.522851 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:01.522889 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:01.523754 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.523792 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.524149 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 15:33:01.524347 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.524472 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.001638 sec., 843101.3431013431 rows/sec., 57.11 MiB/sec.
2026.05.04 15:33:01.524488 [ 38 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 15:33:01.524508 [ 257 ] {82c08cc5-74c9-405f-8fcc-b2787ba3c9ab} <Debug> TCPHandler: Processed in 0.001803814 sec.
2026.05.04 15:33:01.524532 [ 38 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.524554 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.524640 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.524653 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:01.524735 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.524787 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:01.524790 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:01.524828 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:01.524899 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 105 rows starting from the beginning of the part
2026.05.04 15:33:01.524948 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part
2026.05.04 15:33:01.524992 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 105 rows starting from the beginning of the part
2026.05.04 15:33:01.525032 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 64 rows starting from the beginning of the part
2026.05.04 15:33:01.525073 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:33:01.525533 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.525575 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.526044 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 15:33:01.526251 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.526378 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.001661 sec., 997591.8121613486 rows/sec., 61.62 MiB/sec.
2026.05.04 15:33:01.526388 [ 38 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_121_35 to all_126_126_0
2026.05.04 15:33:01.526413 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3122 rows, containing 5 columns (5 merged, 0 gathered) in 0.001806764 sec., 1727951.1878695835 rows/sec., 125.72 MiB/sec.
2026.05.04 15:33:01.526428 [ 38 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.526414 [ 257 ] {fc251314-7ef6-4269-be94-860c3b6db1d2} <Debug> TCPHandler: Processed in 0.001822004 sec.
2026.05.04 15:33:01.526464 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.526542 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_35 to all_126_126_0 into Compact with storage Full
2026.05.04 15:33:01.526576 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.526601 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 15:33:01.526635 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:01.526669 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_35, total 44241 rows starting from the beginning of the part
2026.05.04 15:33:01.526670 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.526728 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:01.526732 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:01.526783 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:01.526829 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:01.526873 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:01.526903 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.526915 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:33:01.526990 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_126_25} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 15:33:01.527068 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:33:01.527654 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.527692 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.528306 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 15:33:01.528526 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.528666 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002013 sec., 25832.0914058619 rows/sec., 46.29 MiB/sec.
2026.05.04 15:33:01.528745 [ 257 ] {29a6ea13-e555-4867-af88-2891a2f369f5} <Debug> TCPHandler: Processed in 0.002216229 sec.
2026.05.04 15:33:01.528867 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.528971 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.529014 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:01.529342 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.529377 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.529679 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 15:33:01.529883 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.530010 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001057 sec., 52980.132450331126 rows/sec., 3.57 MiB/sec.
2026.05.04 15:33:01.530013 [ 38 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 15:33:01.530046 [ 257 ] {9c710d63-6d9c-491d-b560-6dad5791bde0} <Debug> TCPHandler: Processed in 0.001226257 sec.
2026.05.04 15:33:01.530054 [ 38 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.530073 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.530146 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.530235 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:01.530260 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6132 rows starting from the beginning of the part
2026.05.04 15:33:01.530304 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.530340 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.530372 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.530404 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.530439 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:01.532230 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6428 rows, containing 4 columns (4 merged, 0 gathered) in 0.002120549 sec., 3031290.481851634 rows/sec., 204.25 MiB/sec.
2026.05.04 15:33:01.532571 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 15:33:01.532814 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.532877 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_126_25} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 15:33:01.532936 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 15:33:01.534840 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46538 rows, containing 5 columns (5 merged, 0 gathered) in 0.008332132 sec., 5585365.186245249 rows/sec., 358.76 MiB/sec.
2026.05.04 15:33:01.535301 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Trace> MergedBlockOutputStream: filled checksums all_1_126_36 (state Temporary)
2026.05.04 15:33:01.535545 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_126_36 to all_1_126_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.535615 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_126_36} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_121_35, all_126_126_0] -> all_1_126_36
2026.05.04 15:33:01.535702 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 15:33:01.972731 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.972976 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:33:01.973345 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:01.973378 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:33:01.973590 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:01.973658 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:01.973800 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:33:01.973917 [ 345 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:01.973947 [ 319 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:01.974080 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:01.974107 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:01.974150 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:33:01.974172 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:01.975214 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002337 sec., 14976.465554129225 rows/sec., 3.18 MiB/sec.
2026.05.04 15:33:01.975327 [ 257 ] {cd8b8ae6-cc86-44bd-a6b6-3527851d58f7} <Debug> TCPHandler: Processed in 0.002736187 sec.
2026.05.04 15:33:01.976154 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.976262 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:01.976308 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:01.976787 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.976825 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.977198 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 15:33:01.977433 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.977583 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001352 sec., 19230.76923076923 rows/sec., 1.49 MiB/sec.
2026.05.04 15:33:01.977622 [ 257 ] {58c467e3-5a80-4fe2-aef0-6b8756aa6fd8} <Debug> TCPHandler: Processed in 0.00152814 sec.
2026.05.04 15:33:01.977743 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.977838 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:01.977879 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:01.978275 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.978310 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.978605 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 15:33:01.978811 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.978940 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001121 sec., 24977.698483496875 rows/sec., 1.95 MiB/sec.
2026.05.04 15:33:01.978977 [ 257 ] {53beb18c-fc6f-4e1f-9ed0-f892939dbd80} <Debug> TCPHandler: Processed in 0.001284177 sec.
2026.05.04 15:33:01.979092 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.979186 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.979228 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:01.979576 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.979610 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.979919 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 15:33:01.980132 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.980263 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001095 sec., 9132.4200913242 rows/sec., 648.37 KiB/sec.
2026.05.04 15:33:01.980300 [ 257 ] {705f67fc-b480-4cbc-ae45-b42e6acf46b9} <Debug> TCPHandler: Processed in 0.001257977 sec.
2026.05.04 15:33:01.980415 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:01.980509 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:01.980551 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:01.980860 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:01.980894 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:01.981192 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 15:33:01.981410 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:01.981535 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001044 sec., 3831.417624521073 rows/sec., 269.40 KiB/sec.
2026.05.04 15:33:01.981571 [ 257 ] {e82a02e1-f0fb-44c8-9489-533b7a831ed8} <Debug> TCPHandler: Processed in 0.001206236 sec.
2026.05.04 15:33:02.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.82 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 377.54 MiB (RSS), difference: -1.29 MiB
2026.05.04 15:33:03.522561 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35976
2026.05.04 15:33:03.523101 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:03.523154 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:03.523661 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 15:33:03.523904 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:03.524069 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35976
2026.05.04 15:33:03.524143 [ 219 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:03.524192 [ 219 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:03.527893 [ 219 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:04.096802 [ 220 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:04.096854 [ 220 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:04.100027 [ 220 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:05.347867 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 565
2026.05.04 15:33:05.363689 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:05.363745 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:05.369679 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 15:33:05.370362 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:05.373126 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.04 15:33:06.146066 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:06.146116 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:06.149398 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:06.292385 [ 223 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:06.292436 [ 223 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:06.295715 [ 223 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:06.823395 [ 219 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:06.823454 [ 219 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:06.826259 [ 219 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:06.978168 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:06.978455 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:33:06.978832 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:06.978876 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:33:06.979124 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:06.979204 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:06.979359 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:33:06.979469 [ 345 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:06.979514 [ 319 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:06.979652 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:06.979685 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:06.979742 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:06.979854 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:06.981215 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002891 sec., 12106.537530266343 rows/sec., 2.57 MiB/sec.
2026.05.04 15:33:06.981394 [ 257 ] {08bcdaf7-a18a-4250-bb22-8bfe91a55048} <Debug> TCPHandler: Processed in 0.003366374 sec.
2026.05.04 15:33:06.983215 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:06.983382 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:06.983435 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:06.984059 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:06.984102 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:06.984495 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 15:33:06.984728 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:06.984878 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001532 sec., 36553.52480417755 rows/sec., 2.81 MiB/sec.
2026.05.04 15:33:06.984918 [ 257 ] {8cf2c5d9-6541-449e-a876-07da1b64441d} <Debug> TCPHandler: Processed in 0.001798554 sec.
2026.05.04 15:33:06.985055 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:06.985152 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:06.985193 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:06.985646 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:06.985681 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:06.985983 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 15:33:06.986208 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:06.986333 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec.
2026.05.04 15:33:06.986369 [ 257 ] {7e9bb9f3-2916-4e21-8742-9b4f8448fd39} <Debug> TCPHandler: Processed in 0.001364168 sec.
2026.05.04 15:33:06.986448 [ 219 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:06.986486 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:06.986486 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:06.986595 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:06.986641 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:06.987076 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:06.987115 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:06.987467 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 15:33:06.987692 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:06.987857 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001279 sec., 125097.73260359657 rows/sec., 8.71 MiB/sec.
2026.05.04 15:33:06.987906 [ 257 ] {f8bfe0b8-696f-44c4-ad2e-82581e1eb38b} <Debug> TCPHandler: Processed in 0.001466929 sec.
2026.05.04 15:33:06.988036 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:06.988135 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:06.988181 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:06.988555 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:06.988594 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:06.988761 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:06.988955 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 15:33:06.989201 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:06.989339 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001223 sec., 49059.68928863451 rows/sec., 3.31 MiB/sec.
2026.05.04 15:33:06.989379 [ 257 ] {b5816e9e-831b-45a4-bdd8-c106a46699cb} <Debug> TCPHandler: Processed in 0.001397419 sec.
2026.05.04 15:33:07.000367 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 373.85 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 377.54 MiB (RSS), difference: 3.68 MiB
2026.05.04 15:33:10.787935 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:33:10.788000 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:33:11.025149 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36488
2026.05.04 15:33:11.025986 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.026051 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.026759 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 15:33:11.027123 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.027328 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36488
2026.05.04 15:33:11.027350 [ 127 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 15:33:11.027433 [ 127 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.027459 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.027602 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.027743 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:11.027793 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_71_14, total 34056 rows starting from the beginning of the part
2026.05.04 15:33:11.027873 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.027925 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.027967 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.028009 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.028052 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:11.030836 [ 189 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36488 rows, containing 4 columns (4 merged, 0 gathered) in 0.003295774 sec., 11071147.475524718 rows/sec., 158.37 MiB/sec.
2026.05.04 15:33:11.031242 [ 198 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 15:33:11.031575 [ 198 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.031658 [ 198 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_76_15} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 15:33:11.031783 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 15:33:11.149276 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1884
2026.05.04 15:33:11.152086 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.152150 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.153455 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 15:33:11.153747 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.153918 [ 127 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 15:33:11.153973 [ 127 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.153996 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.154074 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:33:11.154181 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1884
2026.05.04 15:33:11.154578 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:11.154722 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1718 rows starting from the beginning of the part
2026.05.04 15:33:11.155080 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part
2026.05.04 15:33:11.155440 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 44 rows starting from the beginning of the part
2026.05.04 15:33:11.155834 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
2026.05.04 15:33:11.156197 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 30 rows starting from the beginning of the part
2026.05.04 15:33:11.156533 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 44 rows starting from the beginning of the part
2026.05.04 15:33:11.163177 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1884 rows, containing 72 columns (72 merged, 0 gathered) in 0.009133983 sec., 206262.70051082864 rows/sec., 173.98 MiB/sec.
2026.05.04 15:33:11.165094 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 15:33:11.165728 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.165821 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_56_11} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 15:33:11.166173 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.26 MiB.
2026.05.04 15:33:11.980232 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.980590 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:33:11.980920 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:11.980954 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:33:11.981167 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:11.981232 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:11.981375 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:33:11.981515 [ 319 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:11.981520 [ 302 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:11.981665 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:11.981690 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:11.981732 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:11.981752 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:11.982872 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002383 sec., 14687.36886277801 rows/sec., 3.12 MiB/sec.
2026.05.04 15:33:11.982985 [ 257 ] {da818edb-e95e-43dd-9b96-068cc8767745} <Debug> TCPHandler: Processed in 0.00299204 sec.
2026.05.04 15:33:11.985487 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.985598 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:11.985641 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:11.986241 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.986287 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.986656 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 15:33:11.986871 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.987011 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001443 sec., 95634.09563409563 rows/sec., 8.32 MiB/sec.
2026.05.04 15:33:11.987049 [ 257 ] {b3d16ff6-c05d-4cf0-b049-e277b01045d1} <Debug> TCPHandler: Processed in 0.001613241 sec.
2026.05.04 15:33:11.987177 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.987271 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:11.987310 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:11.987715 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.987751 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.988034 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 15:33:11.988238 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.988362 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001109 sec., 36970.2434625789 rows/sec., 2.71 MiB/sec.
2026.05.04 15:33:11.988398 [ 257 ] {b1553f4c-bd6a-4f49-b317-5d9963a17108} <Debug> TCPHandler: Processed in 0.001268457 sec.
2026.05.04 15:33:11.988522 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.988614 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:11.988653 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:11.989101 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.989137 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.989428 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 15:33:11.989636 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.989760 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001163 sec., 90283.74892519346 rows/sec., 7.05 MiB/sec.
2026.05.04 15:33:11.989797 [ 257 ] {db8bfadb-3def-4b84-b989-40060a5f31b4} <Debug> TCPHandler: Processed in 0.001321228 sec.
2026.05.04 15:33:11.989911 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.990004 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:11.990046 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:11.990451 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.990486 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.990796 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 15:33:11.990994 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.991119 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001132 sec., 141342.75618374557 rows/sec., 9.84 MiB/sec.
2026.05.04 15:33:11.991154 [ 257 ] {33718b9f-e338-43b7-8078-97927325c7f6} <Debug> TCPHandler: Processed in 0.001289877 sec.
2026.05.04 15:33:11.991272 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.991364 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:11.991418 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:11.992229 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.992265 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.992800 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 15:33:11.993011 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.993150 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001803 sec., 22739.87798114254 rows/sec., 40.75 MiB/sec.
2026.05.04 15:33:11.993149 [ 151 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 15:33:11.993204 [ 257 ] {bb52cfae-0d7e-4540-b147-f7180521c9c3} <Debug> TCPHandler: Processed in 0.001979797 sec.
2026.05.04 15:33:11.993211 [ 151 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.993244 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.993328 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:11.993374 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.993425 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:11.993472 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:11.993636 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:11.993702 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2129 rows starting from the beginning of the part
2026.05.04 15:33:11.993806 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:11.993843 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.993846 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:11.993969 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.994097 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.994171 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 15:33:11.994211 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.994332 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:33:11.994391 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:11.994525 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.04 15:33:11.994560 [ 257 ] {c88aef21-c39d-4305-8650-397694466f02} <Debug> TCPHandler: Processed in 0.001279677 sec.
2026.05.04 15:33:12.000160 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.86 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 378.79 MiB (RSS), difference: -8.07 MiB
2026.05.04 15:33:12.005794 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2356 rows, containing 19 columns (19 merged, 0 gathered) in 0.012468697 sec., 188953.18412180518 rows/sec., 338.60 MiB/sec.
2026.05.04 15:33:12.007572 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 15:33:12.007938 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:12.008084 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 15:33:12.008216 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.37 MiB.
2026.05.04 15:33:12.873597 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.04 15:33:12.890175 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:12.890215 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:12.896202 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 15:33:12.896904 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:12.897169 [ 151 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 15:33:12.897212 [ 151 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:12.897234 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:12.897391 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:12.899902 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.04 15:33:12.901338 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:12.902832 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:12.907380 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.04 15:33:12.911788 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.04 15:33:12.916339 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 7 rows starting from the beginning of the part
2026.05.04 15:33:12.921166 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 8 rows starting from the beginning of the part
2026.05.04 15:33:12.925883 [ 189 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:12.981278 [ 186 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.083938461 sec., 6826.429662559574 rows/sec., 35.30 MiB/sec.
2026.05.04 15:33:12.983444 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 15:33:12.985101 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:12.985186 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_76_15} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 15:33:12.986693 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.04 15:33:13.000471 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 371.20 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 380.75 MiB (RSS), difference: 9.56 MiB
2026.05.04 15:33:16.978397 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.978649 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:33:16.978988 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:16.979024 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:33:16.979246 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:16.979317 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:16.979456 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:33:16.979579 [ 302 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:16.979623 [ 319 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:16.979777 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:16.979809 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:16.979851 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:33:16.979873 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:16.980954 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002405 sec., 14553.014553014553 rows/sec., 3.09 MiB/sec.
2026.05.04 15:33:16.981065 [ 257 ] {429364f2-7d9b-4697-bdc1-e53a0caa7e9f} <Debug> TCPHandler: Processed in 0.002805518 sec.
2026.05.04 15:33:16.982908 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.983021 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:33:16.983066 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:33:16.983528 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.983575 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.983945 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 15:33:16.984164 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.984317 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001328 sec., 1506.0240963855422 rows/sec., 122.81 KiB/sec.
2026.05.04 15:33:16.984357 [ 257 ] {55f6ef38-2d54-45e4-9f5b-9e59f8d4d82b} <Debug> TCPHandler: Processed in 0.00150754 sec.
2026.05.04 15:33:16.984477 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.984576 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:16.984617 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:16.985050 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.985088 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.985521 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 15:33:16.985775 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.985942 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001387 sec., 41095.890410958906 rows/sec., 3.15 MiB/sec.
2026.05.04 15:33:16.985983 [ 257 ] {184f0a1a-9eaf-4584-96aa-1dba0410880d} <Debug> TCPHandler: Processed in 0.001558341 sec.
2026.05.04 15:33:16.986101 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.986196 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:16.986236 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:16.986654 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.986690 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.986975 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 15:33:16.987179 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.987303 [ 145 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 15:33:16.987312 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001135 sec., 1762.114537444934 rows/sec., 123.04 KiB/sec.
2026.05.04 15:33:16.987375 [ 145 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.987392 [ 257 ] {6741671e-11f6-4ad2-b700-2813625a1671} <Debug> TCPHandler: Processed in 0.001339788 sec.
2026.05.04 15:33:16.987403 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.987518 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:33:16.987521 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.987643 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:16.987659 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:16.987677 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 82 rows starting from the beginning of the part
2026.05.04 15:33:16.987703 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:16.987740 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:33:16.987791 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:33:16.987833 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 78 rows starting from the beginning of the part
2026.05.04 15:33:16.987872 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:33:16.987913 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part
2026.05.04 15:33:16.988160 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.988201 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.988518 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 15:33:16.988700 [ 192 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001224837 sec., 232684.02244543558 rows/sec., 17.92 MiB/sec.
2026.05.04 15:33:16.988741 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.988833 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 15:33:16.988881 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001241 sec., 53182.91700241741 rows/sec., 4.15 MiB/sec.
2026.05.04 15:33:16.988925 [ 257 ] {7158476d-3314-4ab8-be75-bc96256dc523} <Debug> TCPHandler: Processed in 0.00145433 sec.
2026.05.04 15:33:16.989046 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.989076 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.989141 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:16.989145 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_66_13} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 15:33:16.989191 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:16.989227 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:33:16.989598 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.989639 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.989970 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 15:33:16.990187 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.990320 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001199 sec., 134278.56547122603 rows/sec., 9.35 MiB/sec.
2026.05.04 15:33:16.990359 [ 257 ] {eb0f40d5-5c1e-49bf-aeb2-7247b2ff0066} <Debug> TCPHandler: Processed in 0.001364078 sec.
2026.05.04 15:33:16.990490 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:16.990584 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:16.990628 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:16.990959 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:16.990995 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.34 GiB.
2026.05.04 15:33:16.991299 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 15:33:16.991500 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:16.991627 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.04 15:33:16.991663 [ 257 ] {6c70c844-21a9-4a67-a23b-40d25852a678} <Debug> TCPHandler: Processed in 0.001223086 sec.
2026.05.04 15:33:18.527665 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36936
2026.05.04 15:33:18.528189 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:18.528231 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:18.528714 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 15:33:18.528948 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:18.529078 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36936
2026.05.04 15:33:20.400030 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.04 15:33:20.415313 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:20.415368 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:20.421541 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 15:33:20.422297 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:20.425201 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.04 15:33:21.155093 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1912
2026.05.04 15:33:21.159022 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.159113 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.160767 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 15:33:21.161098 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.161551 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1912
2026.05.04 15:33:21.979854 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.980183 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:33:21.980491 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:21.980521 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:33:21.980797 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:21.980863 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:21.980999 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:33:21.981139 [ 319 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:21.981150 [ 261 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:21.981292 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:21.981318 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:21.981358 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:21.981379 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:21.982557 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002479 sec., 14118.596208148449 rows/sec., 3.00 MiB/sec.
2026.05.04 15:33:21.982669 [ 257 ] {af007400-4789-4c1c-9ecf-2b92bea69791} <Debug> TCPHandler: Processed in 0.002972099 sec.
2026.05.04 15:33:21.984829 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.984963 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:21.985016 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:21.985589 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.985634 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.986008 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 15:33:21.986236 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.986386 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00146 sec., 94520.54794520549 rows/sec., 8.23 MiB/sec.
2026.05.04 15:33:21.986405 [ 143 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 15:33:21.986425 [ 257 ] {5808efc1-8c2c-4892-842a-5f3a9a5b0274} <Debug> TCPHandler: Processed in 0.001659052 sec.
2026.05.04 15:33:21.986480 [ 143 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.986508 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.986577 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.986630 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:21.986682 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:21.986729 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:21.986766 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:21.986809 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:21.986877 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 26 rows starting from the beginning of the part
2026.05.04 15:33:21.986941 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:21.987015 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 138 rows starting from the beginning of the part
2026.05.04 15:33:21.987080 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 57 rows starting from the beginning of the part
2026.05.04 15:33:21.987133 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.987136 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 138 rows starting from the beginning of the part
2026.05.04 15:33:21.987178 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.987530 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 15:33:21.987759 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.987900 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00124 sec., 33064.51612903226 rows/sec., 2.43 MiB/sec.
2026.05.04 15:33:21.987931 [ 223 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:33:21.987940 [ 257 ] {332dec36-51c6-411d-a380-f52c64ddb44a} <Debug> TCPHandler: Processed in 0.001415109 sec.
2026.05.04 15:33:21.987971 [ 223 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:33:21.988078 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.988175 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:21.988215 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:21.988508 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3035 rows, containing 5 columns (5 merged, 0 gathered) in 0.001930156 sec., 1572411.7636087446 rows/sec., 126.21 MiB/sec.
2026.05.04 15:33:21.988652 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.988694 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.988799 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 15:33:21.989012 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 15:33:21.989089 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.989159 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_131_26} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 15:33:21.989238 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 15:33:21.989245 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.989391 [ 143 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 15:33:21.989394 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001237 sec., 84882.78092158448 rows/sec., 6.63 MiB/sec.
2026.05.04 15:33:21.989427 [ 143 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.989452 [ 257 ] {5953cc6f-4667-4de6-97e5-8b0dcb64e914} <Debug> TCPHandler: Processed in 0.001422959 sec.
2026.05.04 15:33:21.989535 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.989640 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:21.989668 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.989743 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:21.989769 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:21.989774 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:21.989821 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:21.989847 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 28 rows starting from the beginning of the part
2026.05.04 15:33:21.989894 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:21.989932 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 105 rows starting from the beginning of the part
2026.05.04 15:33:21.989968 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 66 rows starting from the beginning of the part
2026.05.04 15:33:21.990007 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 105 rows starting from the beginning of the part
2026.05.04 15:33:21.990240 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.990288 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.990671 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 15:33:21.990895 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.990954 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1771 rows, containing 5 columns (5 merged, 0 gathered) in 0.001351358 sec., 1310533.5521749232 rows/sec., 96.77 MiB/sec.
2026.05.04 15:33:21.991028 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_126_36 to all_127_127_0
2026.05.04 15:33:21.991031 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec.
2026.05.04 15:33:21.991062 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.991087 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.991088 [ 257 ] {6bb84f76-10d6-40db-bf93-7050c0cb4cf1} <Debug> TCPHandler: Processed in 0.00147032 sec.
2026.05.04 15:33:21.991156 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_36 to all_127_127_0 into Compact with storage Full
2026.05.04 15:33:21.991180 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 15:33:21.991233 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.991252 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:21.991284 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_126_36, total 46538 rows starting from the beginning of the part
2026.05.04 15:33:21.991331 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 10 rows starting from the beginning of the part
2026.05.04 15:33:21.991337 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:21.991403 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:21.991516 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.991599 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_131_26} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 15:33:21.991689 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.04 15:33:21.991955 [ 223 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:33:21.992221 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.992262 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.992854 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 15:33:21.993080 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.993225 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001906 sec., 21511.017838405038 rows/sec., 38.55 MiB/sec.
2026.05.04 15:33:21.993279 [ 257 ] {80028b8a-3d65-4b46-be78-ad99669af918} <Debug> TCPHandler: Processed in 0.002095818 sec.
2026.05.04 15:33:21.993399 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:21.993494 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:21.993535 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:21.993876 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.993911 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.994222 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 15:33:21.994434 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.994552 [ 143 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 15:33:21.994566 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.04 15:33:21.994585 [ 143 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:21.994609 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:21.994610 [ 257 ] {51745217-997a-45eb-8751-f2ea18e91fa0} <Debug> TCPHandler: Processed in 0.001261167 sec.
2026.05.04 15:33:21.994698 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:21.994818 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:21.994854 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6428 rows starting from the beginning of the part
2026.05.04 15:33:21.994914 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 4 rows starting from the beginning of the part
2026.05.04 15:33:21.994958 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.04 15:33:21.994997 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:21.995037 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:21.995074 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:21.996467 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46548 rows, containing 5 columns (5 merged, 0 gathered) in 0.005328261 sec., 8736058.537672985 rows/sec., 561.15 MiB/sec.
2026.05.04 15:33:21.997192 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6672 rows, containing 4 columns (4 merged, 0 gathered) in 0.002533824 sec., 2633174.2062589983 rows/sec., 177.43 MiB/sec.
2026.05.04 15:33:21.997296 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Trace> MergedBlockOutputStream: filled checksums all_1_127_37 (state Temporary)
2026.05.04 15:33:21.997576 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_127_37 to all_1_127_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.997627 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 15:33:21.997651 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_127_37} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_126_36, all_127_127_0] -> all_1_127_37
2026.05.04 15:33:21.997740 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 15:33:21.997906 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:21.997988 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_131_26} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 15:33:21.998074 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.04 15:33:25.788039 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:33:25.788110 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:33:26.029615 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37448
2026.05.04 15:33:26.030254 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.030300 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.030791 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 15:33:26.031027 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.031178 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37448
2026.05.04 15:33:26.979995 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:26.980211 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:33:26.980547 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:26.980581 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:33:26.980806 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:26.980876 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:26.981020 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:33:26.981137 [ 261 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:26.981156 [ 330 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:26.981275 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:26.981307 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:26.981353 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:26.981374 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:26.982443 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002319 sec., 15092.712376024148 rows/sec., 3.21 MiB/sec.
2026.05.04 15:33:26.982555 [ 257 ] {e3919c53-672e-4cdb-981c-05f12f4dcabe} <Debug> TCPHandler: Processed in 0.002688136 sec.
2026.05.04 15:33:26.984333 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:26.984443 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:26.984486 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:26.985002 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.985049 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.985469 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 15:33:26.985706 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.985871 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001458 sec., 38408.77914951989 rows/sec., 2.95 MiB/sec.
2026.05.04 15:33:26.985910 [ 257 ] {1dfd7e77-8c80-47b5-a757-8f2805aa9a5c} <Debug> TCPHandler: Processed in 0.001630192 sec.
2026.05.04 15:33:26.986042 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:26.986137 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:26.986177 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:26.986619 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.986657 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.986972 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 15:33:26.987184 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.987317 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec.
2026.05.04 15:33:26.987358 [ 257 ] {a5f25f00-5bbb-4062-8e09-1c182b76ee3f} <Debug> TCPHandler: Processed in 0.001366098 sec.
2026.05.04 15:33:26.987485 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:26.987586 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:26.987629 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:26.988035 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.988072 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.988408 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 15:33:26.988619 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.988760 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_127_37 to all_128_128_0
2026.05.04 15:33:26.988768 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.04 15:33:26.988812 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.988830 [ 257 ] {ebbcd7a5-1637-4588-b27b-806a622d0c64} <Debug> TCPHandler: Processed in 0.001395229 sec.
2026.05.04 15:33:26.988843 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.988959 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_127_37 to all_128_128_0 into Compact with storage Full
2026.05.04 15:33:26.988978 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:26.989101 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:26.989105 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:26.989144 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_37, total 46548 rows starting from the beginning of the part
2026.05.04 15:33:26.989179 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:26.989216 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:26.989543 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:26.989586 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:26.989919 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 15:33:26.990125 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.990263 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001184 sec., 50675.67567567568 rows/sec., 3.42 MiB/sec.
2026.05.04 15:33:26.990300 [ 257 ] {9c13ae24-0194-4b4d-b261-6702639a84c4} <Debug> TCPHandler: Processed in 0.001381168 sec.
2026.05.04 15:33:26.996530 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46708 rows, containing 5 columns (5 merged, 0 gathered) in 0.007612922 sec., 6135357.750939784 rows/sec., 394.21 MiB/sec.
2026.05.04 15:33:26.996997 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Trace> MergedBlockOutputStream: filled checksums all_1_128_38 (state Temporary)
2026.05.04 15:33:26.997273 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_128_38 to all_1_128_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:26.997350 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_128_38} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_127_37, all_128_128_0] -> all_1_128_38
2026.05.04 15:33:26.997423 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:33:27.899431 [ 137 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.04 15:33:27.899506 [ 137 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:27.899532 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:27.899644 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.04 15:33:27.899763 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:27.899798 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 18 rows starting from the beginning of the part
2026.05.04 15:33:27.899864 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.04 15:33:27.899910 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.04 15:33:27.899954 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 14 rows starting from the beginning of the part
2026.05.04 15:33:27.899996 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.04 15:33:27.900739 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001136185 sec., 33445.25759449385 rows/sec., 2.79 MiB/sec.
2026.05.04 15:33:27.900944 [ 196 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.04 15:33:27.901299 [ 196 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:27.901382 [ 196 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_29_7} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.04 15:33:27.901485 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:33:27.925548 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.04 15:33:27.942134 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:27.942188 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:27.948136 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 15:33:27.948858 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:27.951943 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.04 15:33:28.990769 [ 225 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:33:28.990843 [ 225 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:33:28.995514 [ 225 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:33:31.099412 [ 218 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:31.099487 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:31.103508 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:31.162178 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1936
2026.05.04 15:33:31.164776 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.164841 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.166121 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 15:33:31.166411 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.166803 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1936
2026.05.04 15:33:31.224466 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:31.224519 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:31.227731 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:31.492787 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.493017 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:33:31.493364 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:31.493403 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:33:31.493664 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:31.493732 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:31.493872 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:33:31.493990 [ 261 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:31.493993 [ 299 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:31.494126 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:31.494150 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:31.494189 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:33:31.494210 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:31.495296 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002378 sec., 14718.250630782171 rows/sec., 3.13 MiB/sec.
2026.05.04 15:33:31.495404 [ 257 ] {141e2d6b-dd4f-4d01-964f-0600dd5d0e20} <Debug> TCPHandler: Processed in 0.002736256 sec.
2026.05.04 15:33:31.509877 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.510106 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.510200 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:33:31.511008 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.511044 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.511410 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 15:33:31.511627 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.511771 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001734 sec., 13840.830449826988 rows/sec., 1.15 MiB/sec.
2026.05.04 15:33:31.511809 [ 257 ] {bb6a1b1d-8338-411f-9c9a-9b490309bcc9} <Debug> TCPHandler: Processed in 0.002038828 sec.
2026.05.04 15:33:31.511931 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.512026 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:33:31.512067 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:33:31.512447 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.512481 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.512771 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 15:33:31.512974 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.513106 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001099 sec., 1819.8362147406735 rows/sec., 148.39 KiB/sec.
2026.05.04 15:33:31.513143 [ 257 ] {e50669f0-b854-4afd-9dd6-065c4446469b} <Debug> TCPHandler: Processed in 0.001260487 sec.
2026.05.04 15:33:31.513258 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.513359 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:31.513403 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:31.515075 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.515115 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.515578 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 15:33:31.515785 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.515921 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Debug> executeQuery: Read 2608 rows, 201.12 KiB in 0.002583 sec., 1009678.6682152536 rows/sec., 76.04 MiB/sec.
2026.05.04 15:33:31.515959 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:33:31.515973 [ 257 ] {6feeb0f3-c92f-422f-af0f-a5a574fba3e4} <Debug> TCPHandler: Processed in 0.002761597 sec.
2026.05.04 15:33:31.516089 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.516183 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.516223 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:31.516637 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.516671 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.516961 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 15:33:31.517166 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.517290 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Debug> executeQuery: Read 66 rows, 5.01 KiB in 0.001125 sec., 58666.66666666667 rows/sec., 4.35 MiB/sec.
2026.05.04 15:33:31.517327 [ 257 ] {093e9052-3d75-4db5-b0bf-27929e8f7d8b} <Debug> TCPHandler: Processed in 0.001286637 sec.
2026.05.04 15:33:31.517441 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.517534 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.517573 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:33:31.518221 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.518255 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.518577 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 15:33:31.518790 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.518913 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001396 sec., 590974.2120343839 rows/sec., 34.57 MiB/sec.
2026.05.04 15:33:31.518950 [ 257 ] {78c08061-e0a0-4095-aa91-a980dbf3877a} <Debug> TCPHandler: Processed in 0.001556051 sec.
2026.05.04 15:33:31.519061 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.519154 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.519192 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:33:31.519560 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.519594 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.519864 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 15:33:31.520058 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.520183 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001047 sec., 955.1098376313277 rows/sec., 67.16 KiB/sec.
2026.05.04 15:33:31.520220 [ 257 ] {c6715022-db56-415d-bbce-7cf3bfb81f05} <Debug> TCPHandler: Processed in 0.001206555 sec.
2026.05.04 15:33:31.520331 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.520423 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.520461 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:33:31.520836 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.520872 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.521153 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 15:33:31.521337 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.521453 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 873.72 KiB/sec.
2026.05.04 15:33:31.521488 [ 257 ] {cdd51ba5-8a53-4d88-ba41-37dc15c835fd} <Debug> TCPHandler: Processed in 0.001232656 sec.
2026.05.04 15:33:31.521591 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.521678 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:31.521714 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:31.522680 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.522724 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.523111 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 15:33:31.523316 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.523449 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Debug> executeQuery: Read 1369 rows, 94.82 KiB in 0.001745 sec., 784527.2206303725 rows/sec., 53.06 MiB/sec.
2026.05.04 15:33:31.523488 [ 257 ] {a1253630-2a9b-4b73-ad9c-a05d12aabe32} <Debug> TCPHandler: Processed in 0.001906876 sec.
2026.05.04 15:33:31.523600 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.523697 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.523741 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:31.524432 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.524469 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.524917 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 15:33:31.525123 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.525252 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001574 sec., 1048919.9491740786 rows/sec., 64.76 MiB/sec.
2026.05.04 15:33:31.525252 [ 132 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_128_38 to all_133_133_0
2026.05.04 15:33:31.525289 [ 257 ] {04a6609c-2162-4085-b23a-93dadbd06c0b} <Debug> TCPHandler: Processed in 0.001737623 sec.
2026.05.04 15:33:31.525329 [ 132 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.525358 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.525423 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.525467 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_128_38 to all_133_133_0 into Compact with storage Full
2026.05.04 15:33:31.525524 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.525530 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:31.525583 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:31.525585 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:31.525591 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:31.525650 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_38, total 46708 rows starting from the beginning of the part
2026.05.04 15:33:31.525710 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:31.525758 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 161 rows starting from the beginning of the part
2026.05.04 15:33:31.525801 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:31.525842 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:31.525884 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:33:31.526518 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.526562 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.527167 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 15:33:31.527418 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.527564 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002093 sec., 24844.720496894413 rows/sec., 44.52 MiB/sec.
2026.05.04 15:33:31.527617 [ 257 ] {833e6aed-8cd4-49ea-8748-d6ce83ef3633} <Debug> TCPHandler: Processed in 0.00228437 sec.
2026.05.04 15:33:31.527732 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.527820 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.527859 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:31.528255 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:31.528266 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.528313 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.528624 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 15:33:31.528829 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.528957 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001103 sec., 50770.625566636445 rows/sec., 3.42 MiB/sec.
2026.05.04 15:33:31.528993 [ 257 ] {311d0703-0821-475e-a85b-c098c3822f81} <Debug> TCPHandler: Processed in 0.001263497 sec.
2026.05.04 15:33:31.533983 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49000 rows, containing 5 columns (5 merged, 0 gathered) in 0.008557035 sec., 5726282.526599459 rows/sec., 367.85 MiB/sec.
2026.05.04 15:33:31.534848 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Trace> MergedBlockOutputStream: filled checksums all_1_133_39 (state Temporary)
2026.05.04 15:33:31.535172 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_133_39 to all_1_133_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.535237 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_133_39} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_128_38, all_133_133_0] -> all_1_133_39
2026.05.04 15:33:31.535314 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:33:31.973699 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.974017 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:33:31.974303 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:31.974338 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:33:31.974536 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:31.974603 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:31.974738 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:33:31.974881 [ 298 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:31.974880 [ 328 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:31.975058 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:31.975085 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:31.975129 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:33:31.975151 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:31.976201 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002313 sec., 15131.863380890618 rows/sec., 3.22 MiB/sec.
2026.05.04 15:33:31.976307 [ 257 ] {70ac7005-0acb-49cd-a96c-5e3e1d92ce8f} <Debug> TCPHandler: Processed in 0.002752987 sec.
2026.05.04 15:33:31.977177 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.977273 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:31.977313 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:31.977739 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.977781 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.978166 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 15:33:31.978385 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.978533 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001275 sec., 20392.156862745098 rows/sec., 1.58 MiB/sec.
2026.05.04 15:33:31.978572 [ 257 ] {6641cc0e-62dd-4452-beef-59e517cecd17} <Debug> TCPHandler: Processed in 0.001439829 sec.
2026.05.04 15:33:31.978686 [ 219 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:31.978695 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.978739 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:31.978828 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:31.978873 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:31.979277 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.979315 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.979634 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 15:33:31.979902 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.980045 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001237 sec., 22635.40824575586 rows/sec., 1.77 MiB/sec.
2026.05.04 15:33:31.980084 [ 257 ] {1e5ccf25-8175-4ea6-ba6d-db60e84d410f} <Debug> TCPHandler: Processed in 0.001437359 sec.
2026.05.04 15:33:31.980208 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.980305 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.980347 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:31.980689 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.980725 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.981062 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 15:33:31.981281 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.981414 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001128 sec., 8865.248226950354 rows/sec., 629.40 KiB/sec.
2026.05.04 15:33:31.981451 [ 257 ] {553c6467-cc68-4886-8122-6b73f2a75cb6} <Debug> TCPHandler: Processed in 0.001292338 sec.
2026.05.04 15:33:31.981573 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:31.981670 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:31.981711 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:31.981878 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:31.982025 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:31.982066 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.33 GiB.
2026.05.04 15:33:31.982372 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 15:33:31.982587 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:31.982717 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001065 sec., 3755.868544600939 rows/sec., 264.08 KiB/sec.
2026.05.04 15:33:31.982753 [ 257 ] {02db6c63-9644-4e4a-a1e2-80cb73268757} <Debug> TCPHandler: Processed in 0.001227536 sec.
2026.05.04 15:33:32.000397 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.52 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 381.41 MiB (RSS), difference: -1.11 MiB
2026.05.04 15:33:33.531853 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37896
2026.05.04 15:33:33.532528 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:33.532575 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:33.533056 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 15:33:33.533283 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:33.533417 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37896
2026.05.04 15:33:35.451995 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.04 15:33:35.468789 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:35.468838 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:35.475015 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 15:33:35.475704 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:35.478530 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.04 15:33:36.978659 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:36.979024 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:33:36.979548 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:36.979615 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:33:36.979914 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:36.979980 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:36.980118 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:33:36.980240 [ 298 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:36.980254 [ 328 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:36.980387 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:36.980414 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:36.980459 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:36.980479 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:36.981542 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002661 sec., 13152.950018789928 rows/sec., 2.80 MiB/sec.
2026.05.04 15:33:36.981649 [ 257 ] {8b951a9a-6287-43e5-b366-dacac43de91f} <Debug> TCPHandler: Processed in 0.003179642 sec.
2026.05.04 15:33:36.983350 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:36.983455 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:36.983497 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:36.983968 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:36.984004 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:36.984363 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 15:33:36.984582 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:36.984722 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001297 sec., 43176.56129529684 rows/sec., 3.32 MiB/sec.
2026.05.04 15:33:36.984759 [ 257 ] {84f1638d-c605-458d-a4b4-b7c533378d55} <Debug> TCPHandler: Processed in 0.00145836 sec.
2026.05.04 15:33:36.984893 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:36.985014 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:36.985062 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:36.985564 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:36.985607 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:36.985929 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 15:33:36.986145 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:36.986276 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001287 sec., 49728.04972804973 rows/sec., 3.88 MiB/sec.
2026.05.04 15:33:36.986314 [ 257 ] {9218803d-740e-47d2-bef7-9e97ae521210} <Debug> TCPHandler: Processed in 0.00147975 sec.
2026.05.04 15:33:36.986428 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:36.986523 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:36.986566 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:36.986963 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:36.986998 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:36.987327 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 15:33:36.987534 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:36.987663 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.04 15:33:36.987701 [ 257 ] {66e2ba24-50cf-4114-93b6-1f981c8fee53} <Debug> TCPHandler: Processed in 0.001320067 sec.
2026.05.04 15:33:36.987833 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:36.987954 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:36.988006 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:36.988398 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:36.988440 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:36.988788 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 15:33:36.989001 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:36.989130 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001201 sec., 49958.368026644464 rows/sec., 3.37 MiB/sec.
2026.05.04 15:33:36.989165 [ 257 ] {d7284c61-cad2-483a-a7a6-179d26df9f5d} <Debug> TCPHandler: Processed in 0.001394129 sec.
2026.05.04 15:33:40.124985 [ 220 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:40.125063 [ 220 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:40.127789 [ 220 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:33:40.788168 [ 121 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:33:40.788222 [ 121 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:33:40.899805 [ 221 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:33:40.899861 [ 221 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:33:40.902770 [ 221 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:33:41.001755 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001395209 sec.
2026.05.04 15:33:41.034084 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38408
2026.05.04 15:33:41.034634 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.034681 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.035175 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 15:33:41.035432 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.035570 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38408
2026.05.04 15:33:41.131743 [ 223 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:41.131795 [ 223 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:41.134513 [ 223 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:33:41.167683 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1980
2026.05.04 15:33:41.170470 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.170518 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.171833 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 15:33:41.172093 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.172373 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1980
2026.05.04 15:33:41.980302 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.980539 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:33:41.980937 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:41.980976 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:33:41.981197 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:41.981266 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:41.981408 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:33:41.981525 [ 298 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:41.981563 [ 303 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:41.981691 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:41.981722 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:41.981765 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:41.981787 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:41.982822 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002373 sec., 14749.262536873155 rows/sec., 3.13 MiB/sec.
2026.05.04 15:33:41.982934 [ 257 ] {1777ceb4-bea3-4b5b-a0c8-009bf14b1231} <Debug> TCPHandler: Processed in 0.002765937 sec.
2026.05.04 15:33:41.985422 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.985534 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:41.985577 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:41.986133 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.986180 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.986557 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 15:33:41.986808 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.986955 [ 118 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 15:33:41.986957 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001453 sec., 94975.91190640055 rows/sec., 8.27 MiB/sec.
2026.05.04 15:33:41.986991 [ 118 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.987010 [ 257 ] {c7127897-adb3-456c-9870-f5099f53fdf3} <Debug> TCPHandler: Processed in 0.001639282 sec.
2026.05.04 15:33:41.987010 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.987125 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:41.987135 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.987244 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:41.987248 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:41.987289 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:41.987295 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:41.987372 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part
2026.05.04 15:33:41.987424 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2608 rows starting from the beginning of the part
2026.05.04 15:33:41.987465 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 26 rows starting from the beginning of the part
2026.05.04 15:33:41.987541 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:33:41.987594 [ 203 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 138 rows starting from the beginning of the part
2026.05.04 15:33:41.987742 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.987786 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.988130 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 15:33:41.988352 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.988492 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001267 sec., 32359.905288082085 rows/sec., 2.38 MiB/sec.
2026.05.04 15:33:41.988533 [ 257 ] {b577d594-d107-489b-8cb1-c5d632436a8b} <Debug> TCPHandler: Processed in 0.001445999 sec.
2026.05.04 15:33:41.988650 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.988751 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:41.988791 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:41.989234 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.989269 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.989588 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 15:33:41.989637 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5504 rows, containing 5 columns (5 merged, 0 gathered) in 0.002562434 sec., 2147957.762034066 rows/sec., 170.68 MiB/sec.
2026.05.04 15:33:41.989839 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.989969 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 15:33:41.989981 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001249 sec., 84067.25380304245 rows/sec., 6.57 MiB/sec.
2026.05.04 15:33:41.989988 [ 118 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 15:33:41.990045 [ 257 ] {c0067395-2b05-41eb-ab68-741bd87934b1} <Debug> TCPHandler: Processed in 0.001444409 sec.
2026.05.04 15:33:41.990047 [ 118 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.990074 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.990148 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:41.990168 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.990233 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:41.990263 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:41.990266 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:41.990317 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:41.990323 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 64 rows starting from the beginning of the part
2026.05.04 15:33:41.990323 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.990371 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1369 rows starting from the beginning of the part
2026.05.04 15:33:41.990417 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 28 rows starting from the beginning of the part
2026.05.04 15:33:41.990453 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_136_27} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 15:33:41.990458 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:33:41.990512 [ 186 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 105 rows starting from the beginning of the part
2026.05.04 15:33:41.990567 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 15:33:41.990847 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.990885 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.991236 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 15:33:41.991464 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.991599 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001353 sec., 118255.72801182557 rows/sec., 8.24 MiB/sec.
2026.05.04 15:33:41.991639 [ 257 ] {5d0ac12f-9c57-4c4b-b9f3-40665c9f789d} <Debug> TCPHandler: Processed in 0.00152034 sec.
2026.05.04 15:33:41.991772 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.991830 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001713702 sec., 1769852.6348221567 rows/sec., 128.28 MiB/sec.
2026.05.04 15:33:41.991872 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:41.991928 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:41.992015 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 15:33:41.992283 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.992354 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_136_27} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 15:33:41.992450 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:33:41.992771 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.992813 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.993384 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 15:33:41.993605 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.993743 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001888 sec., 21716.101694915254 rows/sec., 38.91 MiB/sec.
2026.05.04 15:33:41.993773 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:33:41.993798 [ 257 ] {bd2d403d-9e1d-4d4e-bb10-4e76c7e76d0a} <Debug> TCPHandler: Processed in 0.002079438 sec.
2026.05.04 15:33:41.993804 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:33:41.993947 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:41.994056 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:41.994100 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:41.994451 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.994488 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.994827 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 15:33:41.995056 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.995173 [ 118 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 15:33:41.995188 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.04 15:33:41.995202 [ 118 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:41.995222 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:41.995225 [ 257 ] {675ae495-eae4-41f9-aca6-b68f2f00badf} <Debug> TCPHandler: Processed in 0.001331618 sec.
2026.05.04 15:33:41.995303 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:41.995397 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:41.995427 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6672 rows starting from the beginning of the part
2026.05.04 15:33:41.995470 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:41.995508 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:41.995540 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 4 rows starting from the beginning of the part
2026.05.04 15:33:41.995572 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.04 15:33:41.995607 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:33:41.997267 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6912 rows, containing 4 columns (4 merged, 0 gathered) in 0.001996957 sec., 3461266.31670086 rows/sec., 233.23 MiB/sec.
2026.05.04 15:33:41.997428 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:33:41.997698 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 15:33:41.997980 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:41.998055 [ 195 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_136_27} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 15:33:41.998152 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.04 15:33:42.000196 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.96 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 381.41 MiB (RSS), difference: 3.45 MiB
2026.05.04 15:33:42.978608 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.04 15:33:42.995560 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:42.995692 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:43.000278 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.93 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 381.41 MiB (RSS), difference: -4.52 MiB
2026.05.04 15:33:43.001647 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 15:33:43.002349 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:43.006306 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.04 15:33:44.000223 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.41 MiB, peak 395.78 MiB, free memory in arenas 0.00 B, will set to 381.41 MiB (RSS), difference: 4.00 MiB
2026.05.04 15:33:46.978977 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:46.979311 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:33:46.979801 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:46.979863 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:33:46.980143 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:46.980212 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:46.980355 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:33:46.980472 [ 318 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:46.980471 [ 298 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:46.980603 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:46.980629 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:46.980678 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:46.980700 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:46.981618 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002445 sec., 14314.928425357872 rows/sec., 3.04 MiB/sec.
2026.05.04 15:33:46.981688 [ 257 ] {b5a58f44-f42f-471a-948f-a91d48d3a27b} <Debug> TCPHandler: Processed in 0.002881689 sec.
2026.05.04 15:33:46.983383 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:46.983523 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:46.983566 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:46.984071 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:46.984121 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:46.984598 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 15:33:46.984831 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:46.984983 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001492 sec., 37533.512064343166 rows/sec., 2.88 MiB/sec.
2026.05.04 15:33:46.985023 [ 257 ] {d2e16d20-da53-4768-9258-25a5646c0d56} <Debug> TCPHandler: Processed in 0.001691452 sec.
2026.05.04 15:33:46.985163 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:46.985261 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:46.985300 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:46.985719 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:46.985756 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:46.986051 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 15:33:46.986259 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:46.986387 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec.
2026.05.04 15:33:46.986424 [ 257 ] {9356da41-cf6e-4cad-85f5-d340fd2a46c2} <Debug> TCPHandler: Processed in 0.001312488 sec.
2026.05.04 15:33:46.986549 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:46.986647 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:46.986689 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:46.987089 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:46.987124 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:46.987450 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 15:33:46.987655 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:46.987785 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.04 15:33:46.987823 [ 257 ] {a53454ac-111d-40ad-8f9a-a587663ba601} <Debug> TCPHandler: Processed in 0.001324728 sec.
2026.05.04 15:33:46.987943 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:46.988038 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:46.988080 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:46.988409 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:46.988446 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:46.988755 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 15:33:46.988957 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:46.989086 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.04 15:33:46.989122 [ 257 ] {98fca169-31b9-4d2a-936f-848aa25a51d6} <Debug> TCPHandler: Processed in 0.001229646 sec.
2026.05.04 15:33:48.535881 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38856
2026.05.04 15:33:48.536410 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:48.536457 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:48.536962 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 15:33:48.537184 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:48.537314 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38856
2026.05.04 15:33:48.537322 [ 113 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 15:33:48.537364 [ 113 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:48.537384 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:48.537539 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.537732 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:48.537789 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36488 rows starting from the beginning of the part
2026.05.04 15:33:48.537882 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.537951 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.538015 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.538076 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.538135 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:33:48.540595 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38856 rows, containing 4 columns (4 merged, 0 gathered) in 0.003134972 sec., 12394369.072514841 rows/sec., 177.30 MiB/sec.
2026.05.04 15:33:48.541061 [ 188 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 15:33:48.541404 [ 188 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:48.541488 [ 188 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_81_16} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 15:33:48.541596 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 15:33:50.506446 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.04 15:33:50.523502 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:50.523559 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:50.529218 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 15:33:50.529891 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:50.530197 [ 108 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 15:33:50.530297 [ 108 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:50.530333 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:50.530441 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.532958 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.04 15:33:50.533393 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:50.534135 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.537414 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.540701 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.544457 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.548680 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.552893 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:33:50.605657 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.075255745 sec., 8105.693459017647 rows/sec., 41.91 MiB/sec.
2026.05.04 15:33:50.607738 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 15:33:50.609318 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_81_16} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:50.609403 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_81_16} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 15:33:50.610620 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 15:33:51.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 382.50 MiB, peak 399.91 MiB, free memory in arenas 0.00 B, will set to 381.42 MiB (RSS), difference: -1.09 MiB
2026.05.04 15:33:51.049630 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:51.049705 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:51.059963 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:33:51.172876 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2004
2026.05.04 15:33:51.176369 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.176461 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.178457 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 15:33:51.178899 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:51.179509 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2004
2026.05.04 15:33:51.847129 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:51.847190 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:51.851217 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:33:51.982605 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.982827 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:33:51.983177 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:51.983229 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:33:51.983471 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:51.983550 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:51.983711 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:33:51.983822 [ 318 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:51.983854 [ 298 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:51.983968 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:51.984001 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:51.984059 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:51.984088 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:51.985411 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002668 sec., 13118.440779610195 rows/sec., 2.79 MiB/sec.
2026.05.04 15:33:51.985566 [ 257 ] {b3f78398-0e1a-46cf-ae35-4d7564b8180f} <Debug> TCPHandler: Processed in 0.003093682 sec.
2026.05.04 15:33:51.989040 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.989201 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:51.989270 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:51.990155 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.990214 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.990794 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 15:33:51.991188 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:51.991408 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.002256 sec., 61170.21276595744 rows/sec., 5.32 MiB/sec.
2026.05.04 15:33:51.991469 [ 257 ] {a455b64f-d99d-4e48-818e-27c4317d68fb} <Debug> TCPHandler: Processed in 0.002539394 sec.
2026.05.04 15:33:51.991562 [ 221 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:51.991638 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:51.993298 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.993439 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:33:51.993503 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:33:51.994069 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.994113 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.994521 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 15:33:51.994812 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:51.994972 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001566 sec., 26181.353767560664 rows/sec., 1.92 MiB/sec.
2026.05.04 15:33:51.995016 [ 257 ] {4de5e024-2a87-40cd-ba10-29a14d5a0c93} <Debug> TCPHandler: Processed in 0.001787324 sec.
2026.05.04 15:33:51.995156 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.995255 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:51.995298 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:51.995849 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.995900 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.996147 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:33:51.996302 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 15:33:51.996542 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:51.996693 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001457 sec., 72065.88881262869 rows/sec., 5.63 MiB/sec.
2026.05.04 15:33:51.996734 [ 257 ] {1344e8dc-e0e4-444c-847f-85d8a48f357d} <Debug> TCPHandler: Processed in 0.001630382 sec.
2026.05.04 15:33:51.996832 [ 225 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:51.996867 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.996878 [ 225 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:51.996973 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:51.997039 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:51.997648 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.997697 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.998199 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 15:33:51.998435 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:51.998595 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001641 sec., 97501.52346130408 rows/sec., 6.79 MiB/sec.
2026.05.04 15:33:51.998595 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_133_39 to all_134_134_0
2026.05.04 15:33:51.998638 [ 257 ] {68aaab3a-d516-41ad-bf69-625681ca484b} <Debug> TCPHandler: Processed in 0.001821635 sec.
2026.05.04 15:33:51.998676 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:51.998708 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.32 GiB.
2026.05.04 15:33:51.998803 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:51.998837 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_39 to all_134_134_0 into Compact with storage Full
2026.05.04 15:33:51.998906 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:51.998967 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:33:51.999017 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:51.999066 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_39, total 49000 rows starting from the beginning of the part
2026.05.04 15:33:51.999144 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 10 rows starting from the beginning of the part
2026.05.04 15:33:51.999815 [ 225 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:33:51.999965 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:52.000012 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:52.000137 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47053
2026.05.04 15:33:52.000228 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.94 MiB, peak 399.91 MiB, free memory in arenas 0.00 B, will set to 381.42 MiB (RSS), difference: -3.52 MiB
2026.05.04 15:33:52.000540 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.000583 [ 294 ] {} <Debug> TCP-Session: 264b9bfb-51a1-4453-9aa8-9e4751b4027b Authenticating user 'default' from [fd00:1122:3344:101::e]:47053
2026.05.04 15:33:52.000606 [ 294 ] {} <Debug> TCP-Session: 264b9bfb-51a1-4453-9aa8-9e4751b4027b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.000619 [ 294 ] {} <Debug> TCP-Session: 264b9bfb-51a1-4453-9aa8-9e4751b4027b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.000949 [ 294 ] {} <Trace> TCP-Session: 264b9bfb-51a1-4453-9aa8-9e4751b4027b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:52.000961 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49424
2026.05.04 15:33:52.000970 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42996
2026.05.04 15:33:52.000999 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49185
2026.05.04 15:33:52.000985 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34002
2026.05.04 15:33:52.000953 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38016
2026.05.04 15:33:52.000953 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51452
2026.05.04 15:33:52.001119 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44559
2026.05.04 15:33:52.001133 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47053) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:33:52.001261 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38996
2026.05.04 15:33:52.001458 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:33:52.001530 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:52.001687 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.001723 [ 292 ] {} <Debug> TCP-Session: 5242bf53-8997-449e-8017-60517df3fef9 Authenticating user 'default' from [fd00:1122:3344:101::e]:44559
2026.05.04 15:33:52.001745 [ 292 ] {} <Debug> TCP-Session: 5242bf53-8997-449e-8017-60517df3fef9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.001758 [ 292 ] {} <Debug> TCP-Session: 5242bf53-8997-449e-8017-60517df3fef9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.001840 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:33:52.001841 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.001903 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 15:33:52.001908 [ 293 ] {} <Debug> TCP-Session: 505690b5-2e0a-447f-811a-59e33923fdfc Authenticating user 'default' from [fd00:1122:3344:101::e]:38996
2026.05.04 15:33:52.001953 [ 293 ] {} <Debug> TCP-Session: 505690b5-2e0a-447f-811a-59e33923fdfc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.001970 [ 293 ] {} <Debug> TCP-Session: 505690b5-2e0a-447f-811a-59e33923fdfc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.001989 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.002025 [ 289 ] {} <Debug> TCP-Session: 9a591861-c7b9-4a04-b99d-5ba0fb8ef464 Authenticating user 'default' from [fd00:1122:3344:101::e]:42996
2026.05.04 15:33:52.002043 [ 289 ] {} <Debug> TCP-Session: 9a591861-c7b9-4a04-b99d-5ba0fb8ef464 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002056 [ 289 ] {} <Debug> TCP-Session: 9a591861-c7b9-4a04-b99d-5ba0fb8ef464 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002184 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:52.002349 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.003462 sec., 11842.865395725015 rows/sec., 21.22 MiB/sec.
2026.05.04 15:33:52.002405 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.002445 [ 286 ] {} <Debug> TCP-Session: ac8dc9f1-96bc-4c12-81f9-06b54efe18b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:51452
2026.05.04 15:33:52.002445 [ 257 ] {4f367dcd-d09e-4f7d-aa8b-34ff22daaad0} <Debug> TCPHandler: Processed in 0.003692349 sec.
2026.05.04 15:33:52.002473 [ 286 ] {} <Debug> TCP-Session: ac8dc9f1-96bc-4c12-81f9-06b54efe18b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002492 [ 286 ] {} <Debug> TCP-Session: ac8dc9f1-96bc-4c12-81f9-06b54efe18b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002501 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.002537 [ 3 ] {} <Debug> TCP-Session: 446cfcc2-c0c2-41dc-beb0-d5318f06401e Authenticating user 'default' from [fd00:1122:3344:101::e]:38016
2026.05.04 15:33:52.002557 [ 3 ] {} <Debug> TCP-Session: 446cfcc2-c0c2-41dc-beb0-d5318f06401e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002572 [ 3 ] {} <Debug> TCP-Session: 446cfcc2-c0c2-41dc-beb0-d5318f06401e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002611 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:52.002649 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.002694 [ 291 ] {} <Debug> TCP-Session: a1b8df51-43f0-4f19-a2bc-69cb30f0cb5b Authenticating user 'default' from [fd00:1122:3344:101::e]:49185
2026.05.04 15:33:52.002719 [ 291 ] {} <Debug> TCP-Session: a1b8df51-43f0-4f19-a2bc-69cb30f0cb5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002729 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:52.002740 [ 291 ] {} <Debug> TCP-Session: a1b8df51-43f0-4f19-a2bc-69cb30f0cb5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002801 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:52.002832 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.002842 [ 349 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:33:52.002880 [ 290 ] {} <Debug> TCP-Session: 0675ed3f-14bd-4d70-bc5b-4add75fcceab Authenticating user 'default' from [fd00:1122:3344:101::e]:34002
2026.05.04 15:33:52.002906 [ 349 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:33:52.002917 [ 290 ] {} <Debug> TCP-Session: 0675ed3f-14bd-4d70-bc5b-4add75fcceab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002948 [ 290 ] {} <Debug> TCP-Session: 0675ed3f-14bd-4d70-bc5b-4add75fcceab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.002953 [ 349 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000998053 sec. (1001.951 rows/sec., 39.14 KiB/sec.)
2026.05.04 15:33:52.002985 [ 349 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:33:52.003072 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.003117 [ 288 ] {} <Debug> TCP-Session: ef0bd165-1a02-4a0e-85dc-61b03bbb9e38 Authenticating user 'default' from [fd00:1122:3344:101::e]:49424
2026.05.04 15:33:52.003140 [ 288 ] {} <Debug> TCP-Session: ef0bd165-1a02-4a0e-85dc-61b03bbb9e38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.003157 [ 288 ] {} <Debug> TCP-Session: ef0bd165-1a02-4a0e-85dc-61b03bbb9e38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.003374 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:52.003424 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:52.004687 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003617 sec., 276.4722145424385 rows/sec., 10.80 KiB/sec.
2026.05.04 15:33:52.004896 [ 294 ] {eb7a69cc-0487-4402-93f4-68b96039b3e4} <Debug> TCPHandler: Processed in 0.004077614 sec.
2026.05.04 15:33:52.005206 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005242 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 15:33:52.005242 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005266 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005295 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005321 [ 293 ] {} <Debug> TCP-Session: 505690b5-2e0a-447f-811a-59e33923fdfc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005340 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005363 [ 288 ] {} <Debug> TCP-Session: ef0bd165-1a02-4a0e-85dc-61b03bbb9e38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005363 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005395 [ 289 ] {} <Debug> TCP-Session: 9a591861-c7b9-4a04-b99d-5ba0fb8ef464 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005407 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005440 [ 3 ] {} <Debug> TCP-Session: 446cfcc2-c0c2-41dc-beb0-d5318f06401e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005383 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005467 [ 292 ] {} <Debug> TCP-Session: 5242bf53-8997-449e-8017-60517df3fef9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005334 [ 286 ] {} <Debug> TCP-Session: ac8dc9f1-96bc-4c12-81f9-06b54efe18b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005512 [ 290 ] {} <Debug> TCP-Session: 0675ed3f-14bd-4d70-bc5b-4add75fcceab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005319 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.005256 [ 294 ] {} <Debug> TCP-Session: 264b9bfb-51a1-4453-9aa8-9e4751b4027b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005575 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:52.005595 [ 291 ] {} <Debug> TCP-Session: a1b8df51-43f0-4f19-a2bc-69cb30f0cb5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.005759 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.003052 sec., 19659.23984272608 rows/sec., 1.32 MiB/sec.
2026.05.04 15:33:52.006037 [ 257 ] {a0c83679-a7bf-453e-810d-97eb1750e065} <Debug> TCPHandler: Processed in 0.003479006 sec.
2026.05.04 15:33:52.012702 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49010 rows, containing 5 columns (5 merged, 0 gathered) in 0.013919766 sec., 3520892.520750708 rows/sec., 226.18 MiB/sec.
2026.05.04 15:33:52.013723 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Trace> MergedBlockOutputStream: filled checksums all_1_134_40 (state Temporary)
2026.05.04 15:33:52.014172 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_134_40 to all_1_134_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:52.014289 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_134_40} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_133_39, all_134_134_0] -> all_1_134_40
2026.05.04 15:33:52.014419 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.05.04 15:33:52.093644 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46273
2026.05.04 15:33:52.093755 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.093782 [ 294 ] {} <Debug> TCP-Session: 990cbfa2-f9f4-470d-8907-75b17ad60953 Authenticating user 'default' from [fd00:1122:3344:101::e]:46273
2026.05.04 15:33:52.093805 [ 294 ] {} <Debug> TCP-Session: 990cbfa2-f9f4-470d-8907-75b17ad60953 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.093818 [ 294 ] {} <Debug> TCP-Session: 990cbfa2-f9f4-470d-8907-75b17ad60953 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094028 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37502
2026.05.04 15:33:52.094053 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61744
2026.05.04 15:33:52.094086 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42180
2026.05.04 15:33:52.094084 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65516
2026.05.04 15:33:52.094118 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48132
2026.05.04 15:33:52.094129 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57383
2026.05.04 15:33:52.094178 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094178 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094175 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094228 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094234 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094254 [ 290 ] {} <Debug> TCP-Session: fa140c72-0ef1-4638-a5d1-f35c3b2c07af Authenticating user 'default' from [fd00:1122:3344:101::e]:42180
2026.05.04 15:33:52.094270 [ 289 ] {} <Debug> TCP-Session: 8de028f5-2dc5-4d00-88dc-1bef1e45c5f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:65516
2026.05.04 15:33:52.094287 [ 292 ] {} <Debug> TCP-Session: 77faff17-47ab-4dad-bca7-82d1ceb018e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:48132
2026.05.04 15:33:52.094293 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094337 [ 292 ] {} <Debug> TCP-Session: 77faff17-47ab-4dad-bca7-82d1ceb018e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094343 [ 289 ] {} <Debug> TCP-Session: 8de028f5-2dc5-4d00-88dc-1bef1e45c5f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094362 [ 293 ] {} <Debug> TCP-Session: 849fab99-2634-47de-8066-774759e5324c Authenticating user 'default' from [fd00:1122:3344:101::e]:57383
2026.05.04 15:33:52.094366 [ 292 ] {} <Debug> TCP-Session: 77faff17-47ab-4dad-bca7-82d1ceb018e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094373 [ 289 ] {} <Debug> TCP-Session: 8de028f5-2dc5-4d00-88dc-1bef1e45c5f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094404 [ 293 ] {} <Debug> TCP-Session: 849fab99-2634-47de-8066-774759e5324c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094231 [ 286 ] {} <Debug> TCP-Session: 2e646772-5454-4ec0-a43b-0bc6564fa98d Authenticating user 'default' from [fd00:1122:3344:101::e]:61744
2026.05.04 15:33:52.094440 [ 293 ] {} <Debug> TCP-Session: 849fab99-2634-47de-8066-774759e5324c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094472 [ 286 ] {} <Debug> TCP-Session: 2e646772-5454-4ec0-a43b-0bc6564fa98d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094224 [ 3 ] {} <Debug> TCP-Session: c4811413-7e42-4ae6-a3a0-d89f2d513e56 Authenticating user 'default' from [fd00:1122:3344:101::e]:37502
2026.05.04 15:33:52.094501 [ 286 ] {} <Debug> TCP-Session: 2e646772-5454-4ec0-a43b-0bc6564fa98d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094518 [ 3 ] {} <Debug> TCP-Session: c4811413-7e42-4ae6-a3a0-d89f2d513e56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094110 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40370
2026.05.04 15:33:52.094536 [ 3 ] {} <Debug> TCP-Session: c4811413-7e42-4ae6-a3a0-d89f2d513e56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094095 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53709
2026.05.04 15:33:52.094302 [ 290 ] {} <Debug> TCP-Session: fa140c72-0ef1-4638-a5d1-f35c3b2c07af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094176 [ 294 ] {} <Trace> TCP-Session: 990cbfa2-f9f4-470d-8907-75b17ad60953 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:52.094630 [ 290 ] {} <Debug> TCP-Session: fa140c72-0ef1-4638-a5d1-f35c3b2c07af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094645 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094665 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.094688 [ 291 ] {} <Debug> TCP-Session: 6121f5f1-8113-4f47-92fb-9b8356cf82a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:40370
2026.05.04 15:33:52.094696 [ 288 ] {} <Debug> TCP-Session: 8ea3f079-e9a4-46bf-8f97-1eebd6740bc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53709
2026.05.04 15:33:52.094724 [ 291 ] {} <Debug> TCP-Session: 6121f5f1-8113-4f47-92fb-9b8356cf82a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094735 [ 288 ] {} <Debug> TCP-Session: 8ea3f079-e9a4-46bf-8f97-1eebd6740bc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094754 [ 291 ] {} <Debug> TCP-Session: 6121f5f1-8113-4f47-92fb-9b8356cf82a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094761 [ 288 ] {} <Debug> TCP-Session: 8ea3f079-e9a4-46bf-8f97-1eebd6740bc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.094798 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46273) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:33:52.095080 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:33:52.095148 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:52.095491 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:33:52.096505 [ 305 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:33:52.096545 [ 305 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:33:52.096583 [ 305 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000987513 sec. (1012.645 rows/sec., 39.56 KiB/sec.)
2026.05.04 15:33:52.096602 [ 305 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:33:52.098096 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003351 sec., 298.41838257236645 rows/sec., 11.66 KiB/sec.
2026.05.04 15:33:52.098257 [ 294 ] {bebc2e8c-8a52-4b56-847c-8d74580dbcfc} <Debug> TCPHandler: Processed in 0.004228107 sec.
2026.05.04 15:33:52.098388 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098415 [ 294 ] {} <Debug> TCP-Session: 990cbfa2-f9f4-470d-8907-75b17ad60953 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098423 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098447 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098465 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098486 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098499 [ 288 ] {} <Debug> TCP-Session: 8ea3f079-e9a4-46bf-8f97-1eebd6740bc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098508 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098538 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098571 [ 293 ] {} <Debug> TCP-Session: 849fab99-2634-47de-8066-774759e5324c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098555 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098608 [ 289 ] {} <Debug> TCP-Session: 8de028f5-2dc5-4d00-88dc-1bef1e45c5f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098662 [ 291 ] {} <Debug> TCP-Session: 6121f5f1-8113-4f47-92fb-9b8356cf82a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098541 [ 286 ] {} <Debug> TCP-Session: 2e646772-5454-4ec0-a43b-0bc6564fa98d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098522 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.098515 [ 290 ] {} <Debug> TCP-Session: fa140c72-0ef1-4638-a5d1-f35c3b2c07af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098753 [ 292 ] {} <Debug> TCP-Session: 77faff17-47ab-4dad-bca7-82d1ceb018e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.098462 [ 3 ] {} <Debug> TCP-Session: c4811413-7e42-4ae6-a3a0-d89f2d513e56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.395458 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59515
2026.05.04 15:33:52.395606 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.395642 [ 286 ] {} <Debug> TCP-Session: 15557444-2037-4e5d-b5a5-0ca8d882f7ea Authenticating user 'default' from [fd00:1122:3344:101::e]:59515
2026.05.04 15:33:52.395677 [ 286 ] {} <Debug> TCP-Session: 15557444-2037-4e5d-b5a5-0ca8d882f7ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.395695 [ 286 ] {} <Debug> TCP-Session: 15557444-2037-4e5d-b5a5-0ca8d882f7ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.395972 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46271
2026.05.04 15:33:52.395991 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52994
2026.05.04 15:33:52.396049 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36936
2026.05.04 15:33:52.396055 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58047
2026.05.04 15:33:52.396129 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58217
2026.05.04 15:33:52.396154 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396167 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65034
2026.05.04 15:33:52.396173 [ 286 ] {} <Trace> TCP-Session: 15557444-2037-4e5d-b5a5-0ca8d882f7ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:52.396213 [ 289 ] {} <Debug> TCP-Session: 329f1d2e-3fa5-47d4-828a-5d28b1c8e234 Authenticating user 'default' from [fd00:1122:3344:101::e]:52994
2026.05.04 15:33:52.396243 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396261 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396272 [ 289 ] {} <Debug> TCP-Session: 329f1d2e-3fa5-47d4-828a-5d28b1c8e234 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396300 [ 292 ] {} <Debug> TCP-Session: 81a4332b-eec8-4dbd-9a10-a069148b409d Authenticating user 'default' from [fd00:1122:3344:101::e]:58217
2026.05.04 15:33:52.396315 [ 289 ] {} <Debug> TCP-Session: 329f1d2e-3fa5-47d4-828a-5d28b1c8e234 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396333 [ 292 ] {} <Debug> TCP-Session: 81a4332b-eec8-4dbd-9a10-a069148b409d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396302 [ 3 ] {} <Debug> TCP-Session: 540686a5-1e91-478e-b76c-401ac896b6dc Authenticating user 'default' from [fd00:1122:3344:101::e]:65034
2026.05.04 15:33:52.396358 [ 292 ] {} <Debug> TCP-Session: 81a4332b-eec8-4dbd-9a10-a069148b409d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396390 [ 3 ] {} <Debug> TCP-Session: 540686a5-1e91-478e-b76c-401ac896b6dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396409 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59515) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:33:52.396424 [ 3 ] {} <Debug> TCP-Session: 540686a5-1e91-478e-b76c-401ac896b6dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396155 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396144 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34138
2026.05.04 15:33:52.396481 [ 291 ] {} <Debug> TCP-Session: ef592ac1-92c7-4b7f-ae0e-eaa56ca3bf97 Authenticating user 'default' from [fd00:1122:3344:101::e]:36936
2026.05.04 15:33:52.396531 [ 291 ] {} <Debug> TCP-Session: ef592ac1-92c7-4b7f-ae0e-eaa56ca3bf97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396209 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396560 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396555 [ 291 ] {} <Debug> TCP-Session: ef592ac1-92c7-4b7f-ae0e-eaa56ca3bf97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396617 [ 290 ] {} <Debug> TCP-Session: e413cfc5-ca7b-4b0c-ab54-74c5b5f73249 Authenticating user 'default' from [fd00:1122:3344:101::e]:58047
2026.05.04 15:33:52.396631 [ 293 ] {} <Debug> TCP-Session: 71c2acc9-95b8-4244-b322-914603468302 Authenticating user 'default' from [fd00:1122:3344:101::e]:34138
2026.05.04 15:33:52.396132 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.396677 [ 290 ] {} <Debug> TCP-Session: e413cfc5-ca7b-4b0c-ab54-74c5b5f73249 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396690 [ 293 ] {} <Debug> TCP-Session: 71c2acc9-95b8-4244-b322-914603468302 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396715 [ 288 ] {} <Debug> TCP-Session: a3233c7f-1102-486f-9059-e3772924fc1b Authenticating user 'default' from [fd00:1122:3344:101::e]:46271
2026.05.04 15:33:52.396723 [ 290 ] {} <Debug> TCP-Session: e413cfc5-ca7b-4b0c-ab54-74c5b5f73249 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396740 [ 293 ] {} <Debug> TCP-Session: 71c2acc9-95b8-4244-b322-914603468302 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396756 [ 288 ] {} <Debug> TCP-Session: a3233c7f-1102-486f-9059-e3772924fc1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396757 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:33:52.396809 [ 288 ] {} <Debug> TCP-Session: a3233c7f-1102-486f-9059-e3772924fc1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.396160 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53511
2026.05.04 15:33:52.396888 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:52.397012 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:33:52.397053 [ 294 ] {} <Debug> TCP-Session: 905fafad-8bfa-4adf-9300-9bae71501834 Authenticating user 'default' from [fd00:1122:3344:101::e]:53511
2026.05.04 15:33:52.397083 [ 294 ] {} <Debug> TCP-Session: 905fafad-8bfa-4adf-9300-9bae71501834 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.397102 [ 294 ] {} <Debug> TCP-Session: 905fafad-8bfa-4adf-9300-9bae71501834 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.397311 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:33:52.398629 [ 300 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:33:52.398677 [ 300 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:33:52.398725 [ 300 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001284947 sec. (778.242 rows/sec., 30.40 KiB/sec.)
2026.05.04 15:33:52.398747 [ 300 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:33:52.400364 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004025 sec., 248.4472049689441 rows/sec., 9.70 KiB/sec.
2026.05.04 15:33:52.400519 [ 286 ] {c1b53786-2dcd-4c89-b829-b74efb1ccf00} <Debug> TCPHandler: Processed in 0.00452177 sec.
2026.05.04 15:33:52.400660 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400685 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400699 [ 286 ] {} <Debug> TCP-Session: 15557444-2037-4e5d-b5a5-0ca8d882f7ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400708 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400749 [ 288 ] {} <Debug> TCP-Session: a3233c7f-1102-486f-9059-e3772924fc1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400759 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400778 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400799 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400826 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400834 [ 292 ] {} <Debug> TCP-Session: 81a4332b-eec8-4dbd-9a10-a069148b409d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400851 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400876 [ 290 ] {} <Debug> TCP-Session: e413cfc5-ca7b-4b0c-ab54-74c5b5f73249 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400855 [ 291 ] {} <Debug> TCP-Session: ef592ac1-92c7-4b7f-ae0e-eaa56ca3bf97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400909 [ 293 ] {} <Debug> TCP-Session: 71c2acc9-95b8-4244-b322-914603468302 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400784 [ 289 ] {} <Debug> TCP-Session: 329f1d2e-3fa5-47d4-828a-5d28b1c8e234 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.400734 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:33:52.400819 [ 294 ] {} <Debug> TCP-Session: 905fafad-8bfa-4adf-9300-9bae71501834 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:52.401051 [ 3 ] {} <Debug> TCP-Session: 540686a5-1e91-478e-b76c-401ac896b6dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:33:53.000345 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 379.11 MiB, peak 399.91 MiB, free memory in arenas 0.00 B, will set to 384.06 MiB (RSS), difference: 4.95 MiB
2026.05.04 15:33:55.788579 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:33:55.788649 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:33:56.037705 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39368
2026.05.04 15:33:56.038496 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.038581 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.039258 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 15:33:56.039493 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.039649 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39368
2026.05.04 15:33:56.979419 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:56.979780 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:33:56.980153 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:33:56.980186 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:33:56.980399 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:33:56.980465 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:33:56.980601 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:33:56.980718 [ 299 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:33:56.980737 [ 297 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:33:56.980903 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:33:56.980930 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:33:56.980977 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:33:56.980998 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:33:56.982330 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002703 sec., 12948.575656677765 rows/sec., 2.75 MiB/sec.
2026.05.04 15:33:56.982440 [ 257 ] {dc663aec-a5ac-4bbf-8426-eff41191c911} <Debug> TCPHandler: Processed in 0.003197022 sec.
2026.05.04 15:33:56.984137 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:56.984250 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:33:56.984291 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:33:56.984834 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.984872 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.985228 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 15:33:56.985451 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.985591 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001373 sec., 40786.59868900218 rows/sec., 3.13 MiB/sec.
2026.05.04 15:33:56.985629 [ 257 ] {71dc90dc-b9f8-4313-a2c3-d631e7c0b796} <Debug> TCPHandler: Processed in 0.001543171 sec.
2026.05.04 15:33:56.985761 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:56.985856 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:33:56.985896 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:33:56.986367 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.986400 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.986674 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 15:33:56.986868 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.986988 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.04 15:33:56.987023 [ 257 ] {79f16858-ea5b-4eff-9ce6-ecf1ed0b6d4d} <Debug> TCPHandler: Processed in 0.001371588 sec.
2026.05.04 15:33:56.987133 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:56.987222 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:33:56.987326 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:33:56.987751 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.987785 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.988099 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 15:33:56.988298 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.988414 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_134_40 to all_135_135_0
2026.05.04 15:33:56.988422 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.04 15:33:56.988454 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.988470 [ 257 ] {b8cb4310-0e26-486b-99b5-0cec41e18dcc} <Debug> TCPHandler: Processed in 0.001337328 sec.
2026.05.04 15:33:56.988473 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.988581 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:33:56.988587 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_40 to all_135_135_0 into Compact with storage Full
2026.05.04 15:33:56.988684 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:33:56.988730 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:33:56.988756 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:33:56.988800 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_40, total 49010 rows starting from the beginning of the part
2026.05.04 15:33:56.988874 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.04 15:33:56.989065 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:56.989106 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:56.989427 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 15:33:56.989636 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.989763 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.04 15:33:56.989798 [ 257 ] {7185efcc-4cb6-4a0a-b724-7f9dbb690333} <Debug> TCPHandler: Processed in 0.001264587 sec.
2026.05.04 15:33:56.997649 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49170 rows, containing 5 columns (5 merged, 0 gathered) in 0.009105451 sec., 5400062.006813281 rows/sec., 346.99 MiB/sec.
2026.05.04 15:33:56.997948 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Trace> MergedBlockOutputStream: filled checksums all_1_135_41 (state Temporary)
2026.05.04 15:33:56.998266 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_135_41 to all_1_135_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:56.998353 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_135_41} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_134_40, all_135_135_0] -> all_1_135_41
2026.05.04 15:33:56.998455 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:33:57.000420 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.43 MiB, peak 399.91 MiB, free memory in arenas 0.00 B, will set to 385.75 MiB (RSS), difference: 1.33 MiB
2026.05.04 15:33:58.033562 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.04 15:33:58.050750 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:33:58.050804 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:33:58.056893 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 15:33:58.057594 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:33:58.060313 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.04 15:34:01.180252 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2034
2026.05.04 15:34:01.182652 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.182701 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.183942 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 15:34:01.184212 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.184396 [ 94 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 15:34:01.184457 [ 94 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.184475 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.184484 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2034
2026.05.04 15:34:01.184592 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:34:01.185132 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.185275 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1884 rows starting from the beginning of the part
2026.05.04 15:34:01.185715 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 28 rows starting from the beginning of the part
2026.05.04 15:34:01.186066 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 24 rows starting from the beginning of the part
2026.05.04 15:34:01.186411 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 44 rows starting from the beginning of the part
2026.05.04 15:34:01.186746 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 24 rows starting from the beginning of the part
2026.05.04 15:34:01.187078 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 30 rows starting from the beginning of the part
2026.05.04 15:34:01.194489 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2034 rows, containing 72 columns (72 merged, 0 gathered) in 0.009941993 sec., 204586.74633949148 rows/sec., 172.32 MiB/sec.
2026.05.04 15:34:01.196365 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 15:34:01.196896 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.196975 [ 189 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_61_12} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 15:34:01.197169 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 15:34:01.493273 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.493537 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.04 15:34:01.493945 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:01.493985 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.04 15:34:01.494246 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:01.494314 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:01.494458 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.04 15:34:01.494566 [ 297 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:01.494593 [ 299 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:01.494710 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (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
2026.05.04 15:34:01.494738 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:01.494806 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:34:01.494826 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.04 15:34:01.494860 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:34:01.494905 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:34:01.496104 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002685 sec., 14525.13966480447 rows/sec., 2.91 MiB/sec.
2026.05.04 15:34:01.496210 [ 257 ] {d84bd41b-8b2c-4829-b688-0d8ef3d33e85} <Debug> TCPHandler: Processed in 0.003071221 sec.
2026.05.04 15:34:01.509848 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.510052 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.510132 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:34:01.510921 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.510994 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.511350 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 15:34:01.511656 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.511793 [ 94 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 15:34:01.511827 [ 94 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.511831 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001835 sec., 13079.019073569481 rows/sec., 1.09 MiB/sec.
2026.05.04 15:34:01.511846 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.511880 [ 257 ] {b4d1e6e1-b15d-41ca-9e06-7e9a428997ec} <Debug> TCPHandler: Processed in 0.002132428 sec.
2026.05.04 15:34:01.511941 [ 219 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:34:01.511962 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.511998 [ 219 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:34:01.512009 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.512116 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:34:01.512123 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.512161 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:34:01.512173 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.512257 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.512313 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.512366 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.512412 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:34:01.512567 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.512610 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.512939 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 15:34:01.513221 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.513297 [ 189 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001387948 sec., 86458.57049399546 rows/sec., 7.50 MiB/sec.
2026.05.04 15:34:01.513373 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001275 sec., 10980.392156862745 rows/sec., 895.37 KiB/sec.
2026.05.04 15:34:01.513419 [ 257 ] {cd4dabdb-b4b4-4da6-b71b-09d10bcc31b2} <Debug> TCPHandler: Processed in 0.00146036 sec.
2026.05.04 15:34:01.513442 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 15:34:01.513541 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.513640 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:01.513682 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:01.513704 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_21_5} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.513782 [ 205 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_21_5} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 15:34:01.513855 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 15:34:01.514194 [ 219 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:34:01.515024 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.515064 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.515535 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 15:34:01.515739 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.515866 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Debug> executeQuery: Read 2615 rows, 201.66 KiB in 0.002244 sec., 1165329.7682709447 rows/sec., 87.76 MiB/sec.
2026.05.04 15:34:01.515905 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:34:01.515918 [ 257 ] {11674647-7481-4990-89f8-d0bcafa3aab3} <Debug> TCPHandler: Processed in 0.002428352 sec.
2026.05.04 15:34:01.516033 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.516127 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.516168 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:01.516586 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.516621 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.516945 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 15:34:01.517146 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.517272 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.001163 sec., 67067.92777300086 rows/sec., 4.91 MiB/sec.
2026.05.04 15:34:01.517277 [ 99 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 15:34:01.517311 [ 257 ] {51063fb1-080b-43de-beb9-9c3d314ea150} <Debug> TCPHandler: Processed in 0.001328318 sec.
2026.05.04 15:34:01.517329 [ 99 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.517354 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.517434 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.517438 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:34:01.517534 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.517556 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.517578 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:34:01.517589 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 82 rows starting from the beginning of the part
2026.05.04 15:34:01.517655 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:01.517702 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 66 rows starting from the beginning of the part
2026.05.04 15:34:01.517743 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:01.517785 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:01.517826 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 78 rows starting from the beginning of the part
2026.05.04 15:34:01.518203 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.518244 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.518595 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 15:34:01.518623 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001222887 sec., 285390.2282058768 rows/sec., 22.04 MiB/sec.
2026.05.04 15:34:01.518771 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 15:34:01.518807 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.518936 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Debug> executeQuery: Read 826 rows, 49.48 KiB in 0.00142 sec., 581690.1408450704 rows/sec., 34.03 MiB/sec.
2026.05.04 15:34:01.518975 [ 257 ] {05893cde-7062-4454-9e3e-a0f21d681bf3} <Debug> TCPHandler: Processed in 0.001591081 sec.
2026.05.04 15:34:01.519044 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.519086 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.519112 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_71_14} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 15:34:01.519181 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.519189 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 15:34:01.519221 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:34:01.519593 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.519627 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.519910 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 15:34:01.520113 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.520237 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 65.47 KiB/sec.
2026.05.04 15:34:01.520275 [ 257 ] {4152a5ca-bf84-49a6-980a-01fe380842f4} <Debug> TCPHandler: Processed in 0.001238346 sec.
2026.05.04 15:34:01.520383 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.520477 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.520516 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:34:01.520889 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.520925 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.521235 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 15:34:01.521438 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.521541 [ 99 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 15:34:01.521564 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001106 sec., 10849.9095840868 rows/sec., 847.65 KiB/sec.
2026.05.04 15:34:01.521572 [ 99 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.521603 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.521609 [ 257 ] {19468e70-44e7-4b10-bc80-49407f40f0a3} <Debug> TCPHandler: Processed in 0.001276487 sec.
2026.05.04 15:34:01.521675 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.521720 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.521761 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.521790 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.521817 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:01.521835 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.521862 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:01.521879 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.521920 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.521952 [ 205 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:34:01.522555 [ 192 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.000905963 sec., 66227.87023311107 rows/sec., 5.31 MiB/sec.
2026.05.04 15:34:01.522717 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.522740 [ 195 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 15:34:01.522761 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.523065 [ 195 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_21_5} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.523152 [ 195 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_21_5} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 15:34:01.523197 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 15:34:01.523257 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:34:01.523418 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.523555 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.001755 sec., 786894.5868945869 rows/sec., 53.31 MiB/sec.
2026.05.04 15:34:01.523593 [ 257 ] {e3e40725-566f-4ba6-bb2c-1af377dd2ee9} <Debug> TCPHandler: Processed in 0.001922995 sec.
2026.05.04 15:34:01.523709 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.523804 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.523847 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:01.524552 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.524588 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.525033 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 15:34:01.525238 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.525359 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_135_41 to all_140_140_0
2026.05.04 15:34:01.525366 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.001579 sec., 1049398.3533882203 rows/sec., 64.82 MiB/sec.
2026.05.04 15:34:01.525392 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.525414 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.525415 [ 257 ] {f3df2ca6-6711-453c-bfa0-511becb38372} <Debug> TCPHandler: Processed in 0.001755924 sec.
2026.05.04 15:34:01.525512 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_135_41 to all_140_140_0 into Compact with storage Full
2026.05.04 15:34:01.525544 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.525642 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.525643 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.525688 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 15:34:01.525695 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_135_41, total 49170 rows starting from the beginning of the part
2026.05.04 15:34:01.525778 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:01.525869 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:01.525966 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:01.526019 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.526036 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:01.526062 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.526097 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:34:01.526382 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 15:34:01.526633 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.526760 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001136 sec., 880.2816901408451 rows/sec., 55.88 KiB/sec.
2026.05.04 15:34:01.526799 [ 257 ] {38091932-84de-470b-adcc-a12bcb05e17e} <Debug> TCPHandler: Processed in 0.001305927 sec.
2026.05.04 15:34:01.526912 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.527006 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.527059 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:01.527908 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.527945 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.528585 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 15:34:01.528808 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.528924 [ 99 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 15:34:01.528952 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001964 sec., 26476.578411405295 rows/sec., 47.44 MiB/sec.
2026.05.04 15:34:01.528958 [ 99 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.529095 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.529121 [ 257 ] {44a5b300-0035-4d71-b2ce-9665bea2a22e} <Debug> TCPHandler: Processed in 0.0022579 sec.
2026.05.04 15:34:01.529176 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.529244 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.529343 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.529386 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:01.529409 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.529478 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2356 rows starting from the beginning of the part
2026.05.04 15:34:01.529621 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.529731 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.529737 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.529775 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.529867 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.529975 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.530071 [ 195 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:01.530122 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 15:34:01.530336 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.530476 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001151 sec., 48653.34491746308 rows/sec., 3.27 MiB/sec.
2026.05.04 15:34:01.530512 [ 257 ] {7935d5af-9735-4521-bf8c-e40024c0ad95} <Debug> TCPHandler: Processed in 0.001317878 sec.
2026.05.04 15:34:01.536008 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51467 rows, containing 5 columns (5 merged, 0 gathered) in 0.010533481 sec., 4886039.097616448 rows/sec., 313.90 MiB/sec.
2026.05.04 15:34:01.536520 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Trace> MergedBlockOutputStream: filled checksums all_1_140_42 (state Temporary)
2026.05.04 15:34:01.536783 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_140_42 to all_1_140_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.536857 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_140_42} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_135_41, all_140_140_0] -> all_1_140_42
2026.05.04 15:34:01.536932 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:34:01.543539 [ 189 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2583 rows, containing 19 columns (19 merged, 0 gathered) in 0.014400432 sec., 179369.61891143266 rows/sec., 321.42 MiB/sec.
2026.05.04 15:34:01.546581 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 15:34:01.546913 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.546978 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 15:34:01.547093 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.51 MiB.
2026.05.04 15:34:01.973156 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.973404 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:34:01.973775 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:01.973815 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:34:01.974049 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:01.974120 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:01.974262 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:34:01.974386 [ 297 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:01.974406 [ 299 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:01.974548 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:01.974578 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:01.974621 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:34:01.974643 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:01.975715 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002406 sec., 14546.96591853699 rows/sec., 3.09 MiB/sec.
2026.05.04 15:34:01.975830 [ 257 ] {d55d1806-7442-46df-92a2-f81b57c08abb} <Debug> TCPHandler: Processed in 0.002814808 sec.
2026.05.04 15:34:01.976675 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.976795 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:01.976842 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:01.977324 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.977375 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.977747 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 15:34:01.977975 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.978128 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001366 sec., 19033.674963396777 rows/sec., 1.47 MiB/sec.
2026.05.04 15:34:01.978163 [ 93 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 15:34:01.978169 [ 257 ] {0f435612-9e68-48f9-9a7c-1342e97cb9b5} <Debug> TCPHandler: Processed in 0.001547621 sec.
2026.05.04 15:34:01.978237 [ 93 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.978267 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.978332 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.978399 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:01.978434 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:01.978485 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:01.978544 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.978585 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:01.978655 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part
2026.05.04 15:34:01.978708 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 138 rows starting from the beginning of the part
2026.05.04 15:34:01.978758 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part
2026.05.04 15:34:01.978805 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2615 rows starting from the beginning of the part
2026.05.04 15:34:01.978851 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 26 rows starting from the beginning of the part
2026.05.04 15:34:01.978900 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.978943 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.979270 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 15:34:01.979533 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.979682 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001268 sec., 22082.018927444795 rows/sec., 1.72 MiB/sec.
2026.05.04 15:34:01.979686 [ 93 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 15:34:01.979721 [ 257 ] {cd749fb2-e09d-4566-a130-328b1a796d8d} <Debug> TCPHandler: Processed in 0.001438379 sec.
2026.05.04 15:34:01.979746 [ 93 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.979776 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.979849 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.979866 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:01.979949 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.979960 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.979990 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:01.979994 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:01.980047 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part
2026.05.04 15:34:01.980094 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 105 rows starting from the beginning of the part
2026.05.04 15:34:01.980138 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 64 rows starting from the beginning of the part
2026.05.04 15:34:01.980177 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:34:01.980220 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 28 rows starting from the beginning of the part
2026.05.04 15:34:01.980385 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.980425 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.980772 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 15:34:01.980846 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5511 rows, containing 5 columns (5 merged, 0 gathered) in 0.002497504 sec., 2206603.072507592 rows/sec., 175.33 MiB/sec.
2026.05.04 15:34:01.981015 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.981111 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 15:34:01.981158 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001228 sec., 8143.322475570033 rows/sec., 578.14 KiB/sec.
2026.05.04 15:34:01.981201 [ 257 ] {1b535fd3-a514-4fd4-a672-fbc1de21d62e} <Debug> TCPHandler: Processed in 0.001401059 sec.
2026.05.04 15:34:01.981320 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:01.981393 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.981417 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:01.981470 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_141_28} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 15:34:01.981470 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:01.981467 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001634102 sec., 1863408.77130069 rows/sec., 135.14 MiB/sec.
2026.05.04 15:34:01.981552 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:34:01.981795 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 15:34:01.981825 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.981867 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.982123 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.982209 [ 189 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_141_28} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 15:34:01.982210 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 15:34:01.982319 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:34:01.982438 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.982572 [ 93 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 15:34:01.982577 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001179 sec., 3392.705682782019 rows/sec., 238.55 KiB/sec.
2026.05.04 15:34:01.982610 [ 93 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:01.982629 [ 257 ] {ceffa2a8-91ae-46bd-9008-53e0eb661fe7} <Debug> TCPHandler: Processed in 0.001357038 sec.
2026.05.04 15:34:01.982633 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:01.982731 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:01.982855 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:01.982890 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 6912 rows starting from the beginning of the part
2026.05.04 15:34:01.982959 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:01.983007 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:01.983052 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:01.983094 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:01.983140 [ 189 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 4 rows starting from the beginning of the part
2026.05.04 15:34:01.985047 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7152 rows, containing 4 columns (4 merged, 0 gathered) in 0.002353221 sec., 3039238.558554424 rows/sec., 204.79 MiB/sec.
2026.05.04 15:34:01.985590 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 15:34:01.985849 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:01.985913 [ 194 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_141_28} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 15:34:01.985992 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.04 15:34:02.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.35 MiB, peak 404.41 MiB, free memory in arenas 0.00 B, will set to 397.53 MiB (RSS), difference: 10.18 MiB
2026.05.04 15:34:02.505771 [ 220 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:34:02.505825 [ 220 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:34:02.508192 [ 220 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:34:03.000276 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 393.53 MiB, peak 404.41 MiB, free memory in arenas 0.00 B, will set to 397.53 MiB (RSS), difference: 4.00 MiB
2026.05.04 15:34:03.540108 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39816
2026.05.04 15:34:03.540628 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:03.540674 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:03.541179 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 15:34:03.541403 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:03.541536 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39816
2026.05.04 15:34:05.561350 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.04 15:34:05.578675 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:05.578722 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:05.584637 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 15:34:05.585327 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:05.588299 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.04 15:34:06.979603 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:06.979855 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:34:06.980205 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:06.980240 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:34:06.980456 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:06.980524 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:06.980663 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:34:06.980816 [ 347 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:06.980831 [ 321 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:06.981006 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:06.981034 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:06.981079 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:06.981099 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:06.982231 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002476 sec., 14135.702746365105 rows/sec., 3.00 MiB/sec.
2026.05.04 15:34:06.982340 [ 257 ] {2c804209-6f27-4693-860a-dd0bb61ed7c1} <Debug> TCPHandler: Processed in 0.002875558 sec.
2026.05.04 15:34:06.984065 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:06.984196 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:06.984248 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:06.984809 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:06.984858 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:06.985236 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 15:34:06.985460 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:06.985609 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001464 sec., 38251.366120218576 rows/sec., 2.94 MiB/sec.
2026.05.04 15:34:06.985646 [ 257 ] {c8c57d78-dfa8-425e-9f7e-71872c32a8ed} <Debug> TCPHandler: Processed in 0.001656053 sec.
2026.05.04 15:34:06.985773 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:06.985878 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:06.985925 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:06.986473 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:06.986516 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:06.986892 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 15:34:06.987158 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:06.987323 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001436 sec., 44568.24512534819 rows/sec., 3.48 MiB/sec.
2026.05.04 15:34:06.987373 [ 257 ] {fbe8f41b-aafe-4d41-b69a-799930196569} <Debug> TCPHandler: Processed in 0.001629831 sec.
2026.05.04 15:34:06.987517 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:06.987633 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:06.987687 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:06.988184 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:06.988229 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:06.988672 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 15:34:06.988973 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:06.989136 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001528 sec., 104712.04188481675 rows/sec., 7.29 MiB/sec.
2026.05.04 15:34:06.989184 [ 257 ] {f3798dcd-fdf0-4d3a-88a8-268dbde4b94c} <Debug> TCPHandler: Processed in 0.001727043 sec.
2026.05.04 15:34:06.989316 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:06.989426 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:06.989478 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:06.989873 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:06.989915 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:06.990299 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 15:34:06.990626 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:06.990799 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001395 sec., 43010.75268817204 rows/sec., 2.90 MiB/sec.
2026.05.04 15:34:06.990844 [ 257 ] {75699197-ac42-4360-a783-a5c43143a9b4} <Debug> TCPHandler: Processed in 0.001586132 sec.
2026.05.04 15:34:10.788703 [ 84 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:34:10.788773 [ 84 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:34:11.042557 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40328
2026.05.04 15:34:11.043136 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.043186 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.043746 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:34:11.043981 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.044122 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40328
2026.05.04 15:34:11.185571 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2080
2026.05.04 15:34:11.188269 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.188314 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.189571 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 15:34:11.189850 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.190130 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2080
2026.05.04 15:34:11.611576 [ 218 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:11.611638 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:11.629954 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:11.928199 [ 218 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:11.928252 [ 218 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:11.930345 [ 218 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:11.969016 [ 224 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:11.969075 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:11.980341 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.980564 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:34:11.980936 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:11.980980 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:34:11.981219 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:11.981291 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:11.981462 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:34:11.981587 [ 314 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:11.981585 [ 321 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:11.981717 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:11.981743 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:11.981786 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:11.981808 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:11.982871 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002404 sec., 14559.068219633944 rows/sec., 3.09 MiB/sec.
2026.05.04 15:34:11.982985 [ 257 ] {cf2ce280-b50f-42e0-b273-0731ca054227} <Debug> TCPHandler: Processed in 0.002774137 sec.
2026.05.04 15:34:11.985287 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.985419 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:11.985475 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:11.986095 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.986136 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.986504 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 15:34:11.986753 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.986897 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001516 sec., 91029.02374670185 rows/sec., 7.92 MiB/sec.
2026.05.04 15:34:11.986936 [ 257 ] {6c3a97ab-2850-4bc4-a162-a1162b9cb6c2} <Debug> TCPHandler: Processed in 0.001713713 sec.
2026.05.04 15:34:11.987075 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.987195 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:11.987246 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:11.987732 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.987777 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.988154 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 15:34:11.988385 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.988519 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001349 sec., 30392.88361749444 rows/sec., 2.23 MiB/sec.
2026.05.04 15:34:11.988558 [ 257 ] {88ae45a2-03fd-4a96-ab38-bf0d4cc53ecc} <Debug> TCPHandler: Processed in 0.00154471 sec.
2026.05.04 15:34:11.988614 [ 220 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:11.988658 [ 220 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:11.988699 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.988809 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:11.988852 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:11.989281 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.989321 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.989683 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 15:34:11.989968 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.990111 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001322 sec., 79425.1134644478 rows/sec., 6.20 MiB/sec.
2026.05.04 15:34:11.990151 [ 257 ] {5bfaa5be-a487-4c85-be28-3a18c20fb9c7} <Debug> TCPHandler: Processed in 0.001510441 sec.
2026.05.04 15:34:11.990261 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.990361 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:11.990406 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:11.990796 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.990833 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.991168 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 15:34:11.991394 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.991535 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.04 15:34:11.991572 [ 257 ] {0c432b17-abf2-464f-93ac-fb1ee560a347} <Debug> TCPHandler: Processed in 0.001360368 sec.
2026.05.04 15:34:11.991621 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:34:11.991670 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:34:11.991691 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.991797 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:11.991857 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:11.992668 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.992705 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.993304 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 15:34:11.993568 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.993709 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001935 sec., 21188.63049095607 rows/sec., 37.97 MiB/sec.
2026.05.04 15:34:11.993764 [ 257 ] {6fe9e9a0-8b8b-490e-b6fe-3d66ff084e01} <Debug> TCPHandler: Processed in 0.002122088 sec.
2026.05.04 15:34:11.993880 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:11.993976 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:11.994020 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:11.994375 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:11.994414 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:11.994728 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 15:34:11.994983 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:11.995114 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001156 sec., 51903.11418685121 rows/sec., 3.50 MiB/sec.
2026.05.04 15:34:11.995151 [ 257 ] {1bb79c83-8b73-4ef9-b7cd-da330531def6} <Debug> TCPHandler: Processed in 0.001319348 sec.
2026.05.04 15:34:12.017506 [ 220 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:12.017605 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): 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]
2026.05.04 15:34:12.018206 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:13.089279 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.04 15:34:13.107077 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:13.107128 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:13.114408 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:34:13.115234 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:13.119090 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.04 15:34:13.892635 [ 79 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 15:34:13.892697 [ 79 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:13.892726 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:13.892804 [ 223 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:34:13.892831 [ 223 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:34:13.892854 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.893004 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:13.893038 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.893109 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.893158 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.893204 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.893248 [ 189 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:34:13.894025 [ 199 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233367 sec., 4864.7320708272555 rows/sec., 361.05 KiB/sec.
2026.05.04 15:34:13.894207 [ 198 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 15:34:13.894230 [ 223 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:34:13.894646 [ 198 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_21_5} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:13.894742 [ 198 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_21_5} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 15:34:13.894858 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:34:14.255308 [ 78 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 15:34:14.255373 [ 78 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:14.255398 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:14.255491 [ 219 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:34:14.255521 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:34:14.255559 [ 219 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:34:14.255676 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:14.255718 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 827 rows starting from the beginning of the part
2026.05.04 15:34:14.255788 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part
2026.05.04 15:34:14.255838 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2026.05.04 15:34:14.255882 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part
2026.05.04 15:34:14.255926 [ 200 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 826 rows starting from the beginning of the part
2026.05.04 15:34:14.257411 [ 198 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4128 rows, containing 5 columns (5 merged, 0 gathered) in 0.001944516 sec., 2122893.306097764 rows/sec., 132.29 MiB/sec.
2026.05.04 15:34:14.257627 [ 199 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 15:34:14.257821 [ 219 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:34:14.257933 [ 199 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:14.258005 [ 199 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_21_5} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 15:34:14.258113 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:34:16.980089 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.980414 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:34:16.980741 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:16.980777 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:34:16.980996 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:16.981066 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:16.981209 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:34:16.981353 [ 332 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:16.981356 [ 321 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:16.981558 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:16.981587 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:16.981631 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:34:16.981652 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:16.982926 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002639 sec., 13262.599469496023 rows/sec., 2.82 MiB/sec.
2026.05.04 15:34:16.983032 [ 257 ] {5d0576a4-8aac-4248-b42c-8e4dd9e96a6a} <Debug> TCPHandler: Processed in 0.003115501 sec.
2026.05.04 15:34:16.984771 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.984881 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:34:16.984926 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:34:16.985383 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.985431 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.985794 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 15:34:16.986023 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.986181 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001332 sec., 1501.5015015015015 rows/sec., 122.44 KiB/sec.
2026.05.04 15:34:16.986224 [ 257 ] {93e534fc-0342-4e0f-8ab3-9ee0afaa5c9e} <Debug> TCPHandler: Processed in 0.00150446 sec.
2026.05.04 15:34:16.986348 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.986445 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:16.986486 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:16.986907 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.986944 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.987255 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 15:34:16.987476 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.987611 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001184 sec., 48141.89189189189 rows/sec., 3.69 MiB/sec.
2026.05.04 15:34:16.987648 [ 257 ] {521b9393-4a4e-457c-87c0-d9afade6550d} <Debug> TCPHandler: Processed in 0.001349708 sec.
2026.05.04 15:34:16.987776 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.987899 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:16.987950 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:16.988401 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.988440 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.988747 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 15:34:16.988958 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.989095 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001221 sec., 1638.001638001638 rows/sec., 114.37 KiB/sec.
2026.05.04 15:34:16.989134 [ 257 ] {650cc5ab-0829-4555-a757-94b70f6d03f1} <Debug> TCPHandler: Processed in 0.001420689 sec.
2026.05.04 15:34:16.989249 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.989344 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:16.989386 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:16.989800 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.989838 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.990142 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 15:34:16.990358 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.990492 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001166 sec., 56603.77358490566 rows/sec., 4.42 MiB/sec.
2026.05.04 15:34:16.990532 [ 257 ] {263370e4-bf2f-4a68-bc87-bee2aa2ccada} <Debug> TCPHandler: Processed in 0.001333698 sec.
2026.05.04 15:34:16.990647 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.990741 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:16.990784 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:16.991194 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.991231 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.991562 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 15:34:16.991804 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.991937 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001215 sec., 132510.28806584363 rows/sec., 9.23 MiB/sec.
2026.05.04 15:34:16.991975 [ 257 ] {51f4fb08-e940-4631-81b9-a7b75cea21f4} <Debug> TCPHandler: Processed in 0.001377988 sec.
2026.05.04 15:34:16.992088 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:16.992184 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:16.992226 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:16.992558 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:16.992594 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.31 GiB.
2026.05.04 15:34:16.992895 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 15:34:16.993104 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:16.993234 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.04 15:34:16.993269 [ 257 ] {01247f78-f2a3-4959-9fdb-a4f3c0a3bbbc} <Debug> TCPHandler: Processed in 0.001231266 sec.
2026.05.04 15:34:18.380221 [ 222 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:18.380317 [ 222 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:18.383345 [ 222 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:18.544424 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40776
2026.05.04 15:34:18.545262 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:18.545332 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:18.546066 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:34:18.546304 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:18.546452 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40776
2026.05.04 15:34:20.619327 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.04 15:34:20.636825 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:20.636881 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:20.643138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:34:20.643928 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:20.644405 [ 218 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:20.644485 [ 218 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:20.646946 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.04 15:34:20.648232 [ 218 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:21.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.06 MiB, peak 404.41 MiB, free memory in arenas 0.00 B, will set to 397.54 MiB (RSS), difference: 3.48 MiB
2026.05.04 15:34:21.190705 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2108
2026.05.04 15:34:21.194558 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.194662 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.196602 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 15:34:21.197043 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.197750 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2108
2026.05.04 15:34:21.980663 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.980890 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:34:21.981230 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:21.981266 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:34:21.981491 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:21.981562 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:21.981713 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:34:21.981847 [ 309 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:21.981877 [ 304 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:21.982030 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:21.982060 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:21.982106 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:21.982128 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:21.983166 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002366 sec., 14792.899408284024 rows/sec., 3.14 MiB/sec.
2026.05.04 15:34:21.983277 [ 257 ] {7700e8ec-f9ce-4db8-b763-6d8ce57a073b} <Debug> TCPHandler: Processed in 0.002791318 sec.
2026.05.04 15:34:21.985566 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.985750 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:21.985834 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:21.986756 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.986803 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.987184 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 15:34:21.987411 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.987567 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001877 sec., 73521.57698454981 rows/sec., 6.40 MiB/sec.
2026.05.04 15:34:21.987609 [ 257 ] {b55eecbc-55e2-4c90-a19d-698b931f2196} <Debug> TCPHandler: Processed in 0.002096518 sec.
2026.05.04 15:34:21.987730 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.987828 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:21.987871 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:21.988318 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.988356 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.988661 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 15:34:21.988892 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.989029 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001222 sec., 33551.554828150576 rows/sec., 2.46 MiB/sec.
2026.05.04 15:34:21.989067 [ 257 ] {e6e55215-66d7-4aed-a782-60291e22e8a4} <Debug> TCPHandler: Processed in 0.001392119 sec.
2026.05.04 15:34:21.989177 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.989270 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:21.989310 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:21.989759 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.989795 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.990095 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 15:34:21.990306 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.990436 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001184 sec., 88682.43243243244 rows/sec., 6.93 MiB/sec.
2026.05.04 15:34:21.990474 [ 257 ] {92ffde6c-3a8b-49d5-8451-f9b17873386c} <Debug> TCPHandler: Processed in 0.001347307 sec.
2026.05.04 15:34:21.990590 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.990685 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:21.990729 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:21.991131 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.991167 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.991495 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 15:34:21.991710 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.991830 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_140_42 to all_141_141_0
2026.05.04 15:34:21.991842 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.05.04 15:34:21.991877 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.991897 [ 257 ] {b3dbfcab-2da7-4236-a32a-172aa30c83a4} <Debug> TCPHandler: Processed in 0.001357368 sec.
2026.05.04 15:34:21.991904 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.992017 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_140_42 to all_141_141_0 into Compact with storage Full
2026.05.04 15:34:21.992033 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.992175 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:21.992180 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:21.992225 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_42, total 51467 rows starting from the beginning of the part
2026.05.04 15:34:21.992263 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:21.992309 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 10 rows starting from the beginning of the part
2026.05.04 15:34:21.993150 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.993193 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.993807 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 15:34:21.994036 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.994183 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002029 sec., 20206.998521439134 rows/sec., 36.21 MiB/sec.
2026.05.04 15:34:21.994238 [ 257 ] {bd7894fc-f4e5-4e16-af00-3c9b1ec6d690} <Debug> TCPHandler: Processed in 0.00226698 sec.
2026.05.04 15:34:21.994488 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:21.994584 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:21.994626 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:21.994962 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:21.994999 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:21.995317 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 15:34:21.995532 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.995663 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.04 15:34:21.995699 [ 257 ] {c61e2673-4794-43a8-9b40-5f707166ecec} <Debug> TCPHandler: Processed in 0.001259336 sec.
2026.05.04 15:34:21.999078 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51477 rows, containing 5 columns (5 merged, 0 gathered) in 0.007101644 sec., 7248603.281155744 rows/sec., 465.68 MiB/sec.
2026.05.04 15:34:21.999646 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Trace> MergedBlockOutputStream: filled checksums all_1_141_43 (state Temporary)
2026.05.04 15:34:21.999919 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_141_43 to all_1_141_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:21.999990 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_141_43} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_140_42, all_141_141_0] -> all_1_141_43
2026.05.04 15:34:22.000062 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 15:34:25.789012 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:34:25.789107 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:34:26.046597 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41288
2026.05.04 15:34:26.047214 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.047266 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.047836 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:34:26.048066 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.048204 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41288
2026.05.04 15:34:26.048235 [ 67 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:34:26.048301 [ 67 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.048325 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.048430 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.048559 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:26.048601 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38856 rows starting from the beginning of the part
2026.05.04 15:34:26.048671 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.048719 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.048766 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.048810 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.048855 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:34:26.051462 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41288 rows, containing 4 columns (4 merged, 0 gathered) in 0.003080752 sec., 13401922.647457505 rows/sec., 191.72 MiB/sec.
2026.05.04 15:34:26.051768 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:34:26.052057 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.052134 [ 203 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_86_17} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:34:26.052213 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 15:34:26.979256 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:26.979552 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:34:26.979870 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:26.979902 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:34:26.980110 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:26.980174 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:26.980309 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:34:26.980420 [ 309 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:26.980484 [ 304 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:26.980650 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:26.980686 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:26.980732 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:26.980753 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:26.982053 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002594 sec., 13492.675404780262 rows/sec., 2.87 MiB/sec.
2026.05.04 15:34:26.982164 [ 257 ] {deb47c33-c806-4790-b20d-ace888d44f95} <Debug> TCPHandler: Processed in 0.003083001 sec.
2026.05.04 15:34:26.983749 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:26.983860 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:26.983902 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:26.984455 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.984497 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.984886 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 15:34:26.985097 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.985246 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001417 sec., 39520.112914608326 rows/sec., 3.04 MiB/sec.
2026.05.04 15:34:26.985257 [ 61 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 15:34:26.985288 [ 257 ] {eb1aa491-4644-4897-91e3-071b6ea0da35} <Debug> TCPHandler: Processed in 0.001590311 sec.
2026.05.04 15:34:26.985335 [ 61 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.985367 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.985444 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:26.985503 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:26.985543 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:26.985589 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:26.985638 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:26.985679 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:26.985751 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:26.985805 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 138 rows starting from the beginning of the part
2026.05.04 15:34:26.985854 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 57 rows starting from the beginning of the part
2026.05.04 15:34:26.985900 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 138 rows starting from the beginning of the part
2026.05.04 15:34:26.985949 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 56 rows starting from the beginning of the part
2026.05.04 15:34:26.986050 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.986093 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.986427 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 15:34:26.986645 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.986791 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001266 sec., 50552.92259083728 rows/sec., 3.95 MiB/sec.
2026.05.04 15:34:26.986798 [ 66 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 15:34:26.986829 [ 257 ] {4855fa17-066d-4f88-9a8c-002b7e0a27a1} <Debug> TCPHandler: Processed in 0.001433179 sec.
2026.05.04 15:34:26.986839 [ 66 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.986860 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.986947 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:26.986954 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:26.987041 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:26.987059 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:26.987096 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:26.987097 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:26.987168 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:26.987213 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 105 rows starting from the beginning of the part
2026.05.04 15:34:26.987254 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 66 rows starting from the beginning of the part
2026.05.04 15:34:26.987291 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 105 rows starting from the beginning of the part
2026.05.04 15:34:26.987298 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001855005 sec., 1652286.6515184594 rows/sec., 132.62 MiB/sec.
2026.05.04 15:34:26.987332 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 64 rows starting from the beginning of the part
2026.05.04 15:34:26.987540 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.987580 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.987676 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 15:34:26.987947 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 15:34:26.988066 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.988171 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_146_29} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 15:34:26.988193 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.988276 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.04 15:34:26.988333 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00131 sec., 122137.40458015268 rows/sec., 8.51 MiB/sec.
2026.05.04 15:34:26.988333 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_141_43 to all_142_142_0
2026.05.04 15:34:26.988374 [ 257 ] {6dbd2fec-b584-4a67-9594-849635a29e7b} <Debug> TCPHandler: Processed in 0.001474799 sec.
2026.05.04 15:34:26.988377 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.988382 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456589 sec., 1240569.5772795207 rows/sec., 91.81 MiB/sec.
2026.05.04 15:34:26.988402 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.988485 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:26.988603 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 15:34:26.988486 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_141_43 to all_142_142_0 into Compact with storage Full
2026.05.04 15:34:26.988695 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:26.988741 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:26.988775 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:26.988814 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_43, total 51477 rows starting from the beginning of the part
2026.05.04 15:34:26.988876 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.988877 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:26.988952 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_146_29} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 15:34:26.989039 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.04 15:34:26.989067 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.989107 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.989426 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 15:34:26.989652 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.989781 [ 66 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 15:34:26.989783 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.04 15:34:26.989816 [ 66 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:26.989831 [ 257 ] {af59072c-2907-42b3-8dd4-63d55acf5a5e} <Debug> TCPHandler: Processed in 0.001393099 sec.
2026.05.04 15:34:26.989835 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:26.989932 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:26.990041 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:26.990069 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7152 rows starting from the beginning of the part
2026.05.04 15:34:26.990119 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.04 15:34:26.990162 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:26.990200 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:26.990237 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:26.990277 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:26.992196 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7452 rows, containing 4 columns (4 merged, 0 gathered) in 0.0022982 sec., 3242537.638151597 rows/sec., 218.49 MiB/sec.
2026.05.04 15:34:26.992718 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 15:34:26.992991 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.993068 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_146_29} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 15:34:26.993153 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.04 15:34:26.997208 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51637 rows, containing 5 columns (5 merged, 0 gathered) in 0.008747597 sec., 5902992.558985056 rows/sec., 379.33 MiB/sec.
2026.05.04 15:34:26.997849 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Trace> MergedBlockOutputStream: filled checksums all_1_142_44 (state Temporary)
2026.05.04 15:34:26.998154 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_142_44 to all_1_142_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:26.998236 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_142_44} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_141_43, all_142_142_0] -> all_1_142_44
2026.05.04 15:34:26.998312 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:34:28.147723 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.04 15:34:28.164763 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:28.164826 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:28.170964 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:34:28.171703 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:28.172010 [ 66 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:34:28.172073 [ 66 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:28.172097 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:28.172197 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.174741 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.04 15:34:28.175172 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:28.176046 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.179497 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.182951 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.186570 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.190725 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.194945 [ 191 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:34:28.248365 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.076202478 sec., 8503.6604715138 rows/sec., 43.97 MiB/sec.
2026.05.04 15:34:28.250553 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:34:28.252362 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_86_17} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:28.252445 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_86_17} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:34:28.253837 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 15:34:29.001158 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.08 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 399.00 MiB (RSS), difference: -1.08 MiB
2026.05.04 15:34:31.197941 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2132
2026.05.04 15:34:31.200385 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.200452 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.201704 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 15:34:31.202009 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.202252 [ 218 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:34:31.202308 [ 218 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:34:31.202376 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2132
2026.05.04 15:34:31.205613 [ 218 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:34:31.226515 [ 220 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:31.226553 [ 220 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:31.229717 [ 220 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:31.492259 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.492608 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:34:31.493024 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:31.493062 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:34:31.493313 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:31.493379 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:31.493517 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:34:31.493657 [ 304 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:31.493659 [ 309 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:31.493823 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:31.493849 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:31.493891 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:34:31.493913 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:31.495122 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002677 sec., 13074.33694434068 rows/sec., 2.78 MiB/sec.
2026.05.04 15:34:31.495224 [ 257 ] {9cb5451c-0df6-4e14-8769-02893b9d7ea7} <Debug> TCPHandler: Processed in 0.003136062 sec.
2026.05.04 15:34:31.509797 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.509928 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.509982 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:34:31.510535 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.510587 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.510973 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 15:34:31.511189 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.511336 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001446 sec., 16597.510373443984 rows/sec., 1.38 MiB/sec.
2026.05.04 15:34:31.511373 [ 257 ] {fb1b68ea-ad66-4eca-8077-4589218d454c} <Debug> TCPHandler: Processed in 0.001637952 sec.
2026.05.04 15:34:31.511496 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.511590 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:34:31.511629 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:34:31.512008 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.512043 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.512317 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 15:34:31.512517 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.512643 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001071 sec., 1867.4136321195147 rows/sec., 152.27 KiB/sec.
2026.05.04 15:34:31.512680 [ 257 ] {9c251b22-dbc1-47fa-8d9a-458a27d462d8} <Debug> TCPHandler: Processed in 0.001230777 sec.
2026.05.04 15:34:31.512791 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.512882 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:31.512920 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:31.514527 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.514564 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.515006 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 15:34:31.515217 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.515345 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Debug> executeQuery: Read 2608 rows, 201.12 KiB in 0.00248 sec., 1051612.9032258065 rows/sec., 79.20 MiB/sec.
2026.05.04 15:34:31.515384 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:34:31.515396 [ 257 ] {38202c25-31a0-45c8-9be7-498cc77c008e} <Debug> TCPHandler: Processed in 0.002652996 sec.
2026.05.04 15:34:31.515508 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.515601 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.515640 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:31.516046 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.516082 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.516363 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 15:34:31.516566 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.516692 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Debug> executeQuery: Read 66 rows, 5.01 KiB in 0.001109 sec., 59513.074842200185 rows/sec., 4.41 MiB/sec.
2026.05.04 15:34:31.516728 [ 257 ] {204d761b-a572-4b9e-b396-7926a160c24e} <Debug> TCPHandler: Processed in 0.001267967 sec.
2026.05.04 15:34:31.516838 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.516930 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.516968 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:34:31.517736 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.517771 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.518085 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 15:34:31.518288 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.518410 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001497 sec., 551102.2044088176 rows/sec., 32.24 MiB/sec.
2026.05.04 15:34:31.518446 [ 257 ] {88ebb93a-9b07-4386-8955-480696e71314} <Debug> TCPHandler: Processed in 0.001655222 sec.
2026.05.04 15:34:31.518562 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.518655 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.518694 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:34:31.519071 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.519107 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.519387 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 15:34:31.519598 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.519723 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001086 sec., 920.8103130755065 rows/sec., 64.74 KiB/sec.
2026.05.04 15:34:31.519759 [ 257 ] {786e72f4-616d-464d-bd63-d4838b75000d} <Debug> TCPHandler: Processed in 0.001248996 sec.
2026.05.04 15:34:31.519871 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.519965 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.520003 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:34:31.520388 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.520423 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.520708 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 15:34:31.520920 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.521051 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 849.18 KiB/sec.
2026.05.04 15:34:31.521089 [ 257 ] {bf030476-6425-48f2-93ec-e22db4785989} <Debug> TCPHandler: Processed in 0.001266127 sec.
2026.05.04 15:34:31.521200 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.521292 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:31.521331 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:31.522334 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.522371 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.522732 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 15:34:31.522944 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.523073 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Debug> executeQuery: Read 1369 rows, 94.82 KiB in 0.001798 sec., 761401.5572858732 rows/sec., 51.50 MiB/sec.
2026.05.04 15:34:31.523111 [ 257 ] {e9cfb9eb-aa3d-4738-bc26-327b3fe80378} <Debug> TCPHandler: Processed in 0.001959416 sec.
2026.05.04 15:34:31.523146 [ 218 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:31.523179 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:31.523223 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.523317 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.523359 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:31.524181 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.524216 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.524651 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 15:34:31.524895 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.525001 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_142_44 to all_147_147_0
2026.05.04 15:34:31.525030 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001731 sec., 953783.9399191219 rows/sec., 58.89 MiB/sec.
2026.05.04 15:34:31.525044 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.525075 [ 257 ] {41220645-23bd-4dbe-8f3e-3a404a1f17b2} <Debug> TCPHandler: Processed in 0.001900515 sec.
2026.05.04 15:34:31.525076 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.525185 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_142_44 to all_147_147_0 into Compact with storage Full
2026.05.04 15:34:31.525199 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.525293 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:31.525302 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.525328 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_142_44, total 51637 rows starting from the beginning of the part
2026.05.04 15:34:31.525358 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:31.525393 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:31.525448 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 161 rows starting from the beginning of the part
2026.05.04 15:34:31.525493 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:31.525540 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:31.525586 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:34:31.526233 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.526269 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.526270 [ 218 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:31.526850 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 15:34:31.527072 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.527210 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001926 sec., 26998.96157840083 rows/sec., 48.38 MiB/sec.
2026.05.04 15:34:31.527266 [ 257 ] {fe97b061-1995-494c-a136-23a6f7e3b935} <Debug> TCPHandler: Processed in 0.002115879 sec.
2026.05.04 15:34:31.527386 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.527481 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.527524 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:31.527851 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.527886 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.528195 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 15:34:31.528408 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.528532 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001069 sec., 52385.40692235734 rows/sec., 3.53 MiB/sec.
2026.05.04 15:34:31.528569 [ 257 ] {eea94a13-7ff6-475a-96ee-021ecdeea83d} <Debug> TCPHandler: Processed in 0.001229806 sec.
2026.05.04 15:34:31.534662 [ 195 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53929 rows, containing 5 columns (5 merged, 0 gathered) in 0.009516567 sec., 5666854.44446511 rows/sec., 364.08 MiB/sec.
2026.05.04 15:34:31.535140 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Trace> MergedBlockOutputStream: filled checksums all_1_147_45 (state Temporary)
2026.05.04 15:34:31.535454 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_147_45 to all_1_147_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.535527 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_147_45} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_142_44, all_147_147_0] -> all_1_147_45
2026.05.04 15:34:31.535612 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:34:31.804966 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:31.805028 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:31.807410 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:31.973324 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.973504 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:34:31.973776 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:31.973807 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:34:31.973996 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:31.974058 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:31.974189 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:34:31.974311 [ 309 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:31.974313 [ 302 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:31.974434 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:31.974458 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:31.974496 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:34:31.974516 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:31.975641 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002202 sec., 15894.64123524069 rows/sec., 3.38 MiB/sec.
2026.05.04 15:34:31.975747 [ 257 ] {96fd0ec2-1ea9-4973-b476-ebeecdc5e518} <Debug> TCPHandler: Processed in 0.002516983 sec.
2026.05.04 15:34:31.976544 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.976654 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:31.976695 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:31.977224 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.977264 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.977595 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 15:34:31.977815 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.977959 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.00133 sec., 19548.872180451126 rows/sec., 1.51 MiB/sec.
2026.05.04 15:34:31.977996 [ 257 ] {bdd82b3a-2596-4985-8da7-98015f965744} <Debug> TCPHandler: Processed in 0.00150659 sec.
2026.05.04 15:34:31.978114 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.978210 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:31.978249 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:31.978700 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.978736 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.979011 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 15:34:31.979217 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.979343 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.00115 sec., 24347.826086956524 rows/sec., 1.90 MiB/sec.
2026.05.04 15:34:31.979379 [ 257 ] {5c3fc5dc-3178-4101-9282-11419cb77794} <Debug> TCPHandler: Processed in 0.001312828 sec.
2026.05.04 15:34:31.979491 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.979585 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.979625 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:31.979982 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.980017 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.980307 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 15:34:31.980508 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.980640 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001074 sec., 9310.986964618249 rows/sec., 661.04 KiB/sec.
2026.05.04 15:34:31.980677 [ 257 ] {b7364d49-cdcf-487d-b8e1-17692435c1e9} <Debug> TCPHandler: Processed in 0.001231967 sec.
2026.05.04 15:34:31.980735 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 5 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]
2026.05.04 15:34:31.980770 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 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]
2026.05.04 15:34:31.980783 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:31.980880 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:31.980920 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:31.981234 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:31.981268 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:31.981577 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 15:34:31.981827 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:31.981961 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001099 sec., 3639.672429481347 rows/sec., 255.91 KiB/sec.
2026.05.04 15:34:31.981996 [ 257 ] {0e42d33d-cb79-49ed-b3c2-be42e5eb68a0} <Debug> TCPHandler: Processed in 0.001259506 sec.
2026.05.04 15:34:31.983479 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0]
2026.05.04 15:34:32.000231 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.19 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 399.10 MiB (RSS), difference: -1.09 MiB
2026.05.04 15:34:32.699368 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:34:32.699419 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:34:32.701434 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:34:33.548438 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41736
2026.05.04 15:34:33.548959 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:33.548995 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:33.549473 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:34:33.549705 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:33.549832 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41736
2026.05.04 15:34:35.675223 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.04 15:34:35.692740 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:35.692796 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:35.698894 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:34:35.699610 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:35.702587 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.04 15:34:36.980603 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:36.980962 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:34:36.981285 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:36.981319 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:34:36.981535 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:36.981602 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:36.981742 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:34:36.981857 [ 309 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:36.981900 [ 328 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:36.982051 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:36.982080 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:36.982123 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:36.982143 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:36.983365 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00255 sec., 13725.49019607843 rows/sec., 2.92 MiB/sec.
2026.05.04 15:34:36.983473 [ 257 ] {95b772d4-f52d-4840-81bf-0fb5b015b680} <Debug> TCPHandler: Processed in 0.003063871 sec.
2026.05.04 15:34:36.985245 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:36.985371 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:36.985422 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:36.985991 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:36.986038 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:36.986396 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 15:34:36.986615 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:36.986763 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001427 sec., 39243.167484232654 rows/sec., 3.01 MiB/sec.
2026.05.04 15:34:36.986801 [ 257 ] {d79b27d2-e528-45a7-8102-010f26f8b59a} <Debug> TCPHandler: Processed in 0.001617222 sec.
2026.05.04 15:34:36.986927 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:36.987022 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:36.987062 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:36.987472 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:36.987508 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:36.987803 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 15:34:36.988009 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:36.988137 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 4.41 MiB/sec.
2026.05.04 15:34:36.988174 [ 257 ] {5be4a484-f844-4f0a-b65f-28b132b07bf6} <Debug> TCPHandler: Processed in 0.001297487 sec.
2026.05.04 15:34:36.988288 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:36.988383 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:36.988425 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:36.988823 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:36.988860 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:36.989187 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 15:34:36.989399 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:36.989529 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.04 15:34:36.989570 [ 257 ] {398e3c61-9490-4a89-be36-3f91262c95d9} <Debug> TCPHandler: Processed in 0.001327968 sec.
2026.05.04 15:34:36.989695 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:36.989819 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:36.989871 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:36.990271 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:36.990315 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.30 GiB.
2026.05.04 15:34:36.990694 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 15:34:36.990954 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:36.991099 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001305 sec., 45977.011494252874 rows/sec., 3.10 MiB/sec.
2026.05.04 15:34:36.991137 [ 257 ] {3acccce9-d420-4c80-8e4a-a12623a03776} <Debug> TCPHandler: Processed in 0.00150236 sec.
2026.05.04 15:34:40.789158 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:34:40.789222 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:34:41.050753 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42248
2026.05.04 15:34:41.051310 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.051357 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.051844 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:34:41.052069 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.052200 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42248
2026.05.04 15:34:41.203363 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2176
2026.05.04 15:34:41.206114 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.206173 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.207464 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 15:34:41.207762 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.208170 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2176
2026.05.04 15:34:41.981282 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.981530 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:34:41.981904 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:41.981940 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:34:41.982154 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:41.982222 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:41.982359 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:34:41.982467 [ 329 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:41.982474 [ 309 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:41.982586 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:41.982612 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:41.982653 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:41.982674 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:41.983788 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002357 sec., 14849.384811200678 rows/sec., 3.16 MiB/sec.
2026.05.04 15:34:41.983904 [ 257 ] {aafdb391-7fe4-4e2f-ae50-d8cb3a53aa4c} <Debug> TCPHandler: Processed in 0.002754877 sec.
2026.05.04 15:34:41.986185 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.986452 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:41.986534 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:41.987283 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.987326 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.987691 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 15:34:41.987909 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.988061 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001667 sec., 82783.44331133773 rows/sec., 7.20 MiB/sec.
2026.05.04 15:34:41.988099 [ 257 ] {b5f67263-9457-446e-9ac5-7b3bf1e1cb6c} <Debug> TCPHandler: Processed in 0.001972466 sec.
2026.05.04 15:34:41.988217 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.988314 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:41.988354 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:41.988767 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.988804 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.989089 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 15:34:41.989306 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.989433 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001137 sec., 36059.80650835532 rows/sec., 2.65 MiB/sec.
2026.05.04 15:34:41.989440 [ 48 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 15:34:41.989471 [ 257 ] {671bbc07-c632-482d-b956-d8042bb22c6c} <Debug> TCPHandler: Processed in 0.001302437 sec.
2026.05.04 15:34:41.989508 [ 48 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.989534 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.989599 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.989667 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:34:41.989697 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:41.989755 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:41.989837 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:41.989882 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 82 rows starting from the beginning of the part
2026.05.04 15:34:41.989951 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:41.989995 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2 rows starting from the beginning of the part
2026.05.04 15:34:41.990039 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:41.990081 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 66 rows starting from the beginning of the part
2026.05.04 15:34:41.990122 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 41 rows starting from the beginning of the part
2026.05.04 15:34:41.990176 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.990216 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.990550 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 15:34:41.990766 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.990903 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001224 sec., 85784.3137254902 rows/sec., 6.70 MiB/sec.
2026.05.04 15:34:41.990940 [ 257 ] {30e1e1d5-07cd-46a4-aa29-4fe482827130} <Debug> TCPHandler: Processed in 0.001394689 sec.
2026.05.04 15:34:41.990995 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001392298 sec., 196078.71303413494 rows/sec., 15.15 MiB/sec.
2026.05.04 15:34:41.991050 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.991134 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 15:34:41.991148 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:41.991196 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:41.991392 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.991490 [ 197 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_76_15} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 15:34:41.991568 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:34:41.991604 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.991644 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.991969 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 15:34:41.992177 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.992307 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.05.04 15:34:41.992343 [ 257 ] {770089cf-b800-41e7-b532-bdfb2efe75c7} <Debug> TCPHandler: Processed in 0.001340818 sec.
2026.05.04 15:34:41.992450 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.992544 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:41.992597 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:41.993411 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.993448 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.993990 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 15:34:41.994210 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.994347 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00182 sec., 22527.472527472528 rows/sec., 40.37 MiB/sec.
2026.05.04 15:34:41.994401 [ 257 ] {789264fa-26db-41f6-b919-523e83c063e3} <Debug> TCPHandler: Processed in 0.001998277 sec.
2026.05.04 15:34:41.994518 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:41.994612 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:41.994653 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:41.994981 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:41.995017 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:41.995318 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 15:34:41.995524 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:41.995650 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.05.04 15:34:41.995686 [ 257 ] {d1cb2d3f-8f5f-4b91-945e-8b00e77a159b} <Debug> TCPHandler: Processed in 0.001215916 sec.
2026.05.04 15:34:42.182746 [ 48 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.04 15:34:42.182815 [ 48 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:42.182838 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:42.182960 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.04 15:34:42.183106 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:42.183140 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 18 rows starting from the beginning of the part
2026.05.04 15:34:42.183204 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.04 15:34:42.183251 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 14 rows starting from the beginning of the part
2026.05.04 15:34:42.183295 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.04 15:34:42.183335 [ 195 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.05.04 15:34:42.184058 [ 197 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001189616 sec., 31943.0807924574 rows/sec., 2.67 MiB/sec.
2026.05.04 15:34:42.184244 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.04 15:34:42.184641 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:42.184730 [ 200 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_33_8} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.04 15:34:42.184832 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:34:43.202755 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.04 15:34:43.220557 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:43.220619 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:43.226798 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:34:43.227492 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:43.230529 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.04 15:34:43.354017 [ 219 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:34:43.354055 [ 219 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:34:43.355830 [ 219 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): 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]
2026.05.04 15:34:46.980733 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:46.980997 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:34:46.981369 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:46.981409 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:34:46.981657 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:46.981730 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:46.981867 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:34:46.981968 [ 342 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:46.982050 [ 330 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:46.982226 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:46.982263 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:46.982310 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:46.982332 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:46.983550 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002651 sec., 13202.565069784987 rows/sec., 2.81 MiB/sec.
2026.05.04 15:34:46.983670 [ 257 ] {913fd6e7-a57d-446c-be07-0c66726c77c7} <Debug> TCPHandler: Processed in 0.003127802 sec.
2026.05.04 15:34:46.985285 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:46.985397 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:46.985442 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:46.986009 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.986055 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.986423 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 15:34:46.986639 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.986783 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001416 sec., 39548.022598870055 rows/sec., 3.04 MiB/sec.
2026.05.04 15:34:46.986806 [ 37 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 15:34:46.986821 [ 257 ] {b410d721-5c0a-4040-8756-731c6e68a62e} <Debug> TCPHandler: Processed in 0.001591321 sec.
2026.05.04 15:34:46.986874 [ 37 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.986900 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.986966 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:46.987023 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:46.987065 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:46.987117 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:46.987188 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:46.987231 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:46.987306 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2608 rows starting from the beginning of the part
2026.05.04 15:34:46.987360 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 26 rows starting from the beginning of the part
2026.05.04 15:34:46.987408 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:34:46.987458 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 138 rows starting from the beginning of the part
2026.05.04 15:34:46.987576 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.987618 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.987621 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part
2026.05.04 15:34:46.987962 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 15:34:46.988187 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.988328 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00128 sec., 49999.99999999999 rows/sec., 3.90 MiB/sec.
2026.05.04 15:34:46.988334 [ 37 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 15:34:46.988368 [ 257 ] {d6bab17f-fdb3-4cd3-9420-b4f770abfa79} <Debug> TCPHandler: Processed in 0.00145008 sec.
2026.05.04 15:34:46.988381 [ 37 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.988408 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.988485 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:46.988498 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:46.988585 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:46.988613 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:46.988631 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:46.988645 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:46.988705 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1369 rows starting from the beginning of the part
2026.05.04 15:34:46.988752 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 28 rows starting from the beginning of the part
2026.05.04 15:34:46.988795 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:34:46.988846 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 105 rows starting from the beginning of the part
2026.05.04 15:34:46.988909 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part
2026.05.04 15:34:46.989135 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.989178 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.989534 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 15:34:46.989742 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5504 rows, containing 5 columns (5 merged, 0 gathered) in 0.002778407 sec., 1980991.2658584577 rows/sec., 157.41 MiB/sec.
2026.05.04 15:34:46.989757 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.989905 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001339 sec., 119492.15832710979 rows/sec., 8.32 MiB/sec.
2026.05.04 15:34:46.989943 [ 257 ] {6af52acb-265b-49a5-9e31-32e6370b2fb9} <Debug> TCPHandler: Processed in 0.00150646 sec.
2026.05.04 15:34:46.990063 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:46.990105 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 15:34:46.990126 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001669392 sec., 1816829.121021306 rows/sec., 131.68 MiB/sec.
2026.05.04 15:34:46.990155 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:46.990205 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:46.990365 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 15:34:46.990448 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.990538 [ 205 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_151_30} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 15:34:46.990551 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.990592 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.990650 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:34:46.990701 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.990786 [ 188 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_151_30} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 15:34:46.990892 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:34:46.990898 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 15:34:46.991170 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.991297 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec.
2026.05.04 15:34:46.991311 [ 37 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 15:34:46.991333 [ 257 ] {269fc4df-1462-44bd-95cc-574b862de67c} <Debug> TCPHandler: Processed in 0.001317367 sec.
2026.05.04 15:34:46.991351 [ 37 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:46.991375 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:46.991468 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:46.991587 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:46.991613 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7452 rows starting from the beginning of the part
2026.05.04 15:34:46.991663 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:46.991704 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 4 rows starting from the beginning of the part
2026.05.04 15:34:46.991744 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.05.04 15:34:46.991780 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:46.991817 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:34:46.993446 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7692 rows, containing 4 columns (4 merged, 0 gathered) in 0.002013246 sec., 3820695.5334817506 rows/sec., 257.45 MiB/sec.
2026.05.04 15:34:46.994020 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 15:34:46.994393 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:46.994487 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_151_30} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 15:34:46.994584 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.04 15:34:48.553043 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42696
2026.05.04 15:34:48.553662 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:48.553711 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:48.554219 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:34:48.554470 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:48.554618 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42696
2026.05.04 15:34:50.731371 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.04 15:34:50.749013 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:50.749068 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:50.755168 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:34:50.755851 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:50.758876 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.04 15:34:51.208700 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2200
2026.05.04 15:34:51.212681 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.212785 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.215069 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 15:34:51.215560 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.215880 [ 33 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 15:34:51.215976 [ 33 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.216019 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.216173 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:34:51.216376 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2200
2026.05.04 15:34:51.216929 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:51.217130 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2034 rows starting from the beginning of the part
2026.05.04 15:34:51.217641 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 46 rows starting from the beginning of the part
2026.05.04 15:34:51.218140 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 28 rows starting from the beginning of the part
2026.05.04 15:34:51.218645 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 24 rows starting from the beginning of the part
2026.05.04 15:34:51.219142 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 44 rows starting from the beginning of the part
2026.05.04 15:34:51.219623 [ 188 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 24 rows starting from the beginning of the part
2026.05.04 15:34:51.232293 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2200 rows, containing 72 columns (72 merged, 0 gathered) in 0.016179086 sec., 135978.01507452276 rows/sec., 114.35 MiB/sec.
2026.05.04 15:34:51.235814 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 15:34:51.236862 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.237052 [ 187 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_66_13} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 15:34:51.237588 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.04 15:34:51.387353 [ 220 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:51.387434 [ 220 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:51.392297 [ 220 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:34:51.803266 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62708
2026.05.04 15:34:51.803383 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803412 [ 286 ] {} <Debug> TCP-Session: 96ac2dc2-7ae3-48af-9ac8-1683b46df774 Authenticating user 'default' from [fd00:1122:3344:101::e]:62708
2026.05.04 15:34:51.803434 [ 286 ] {} <Debug> TCP-Session: 96ac2dc2-7ae3-48af-9ac8-1683b46df774 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803447 [ 286 ] {} <Debug> TCP-Session: 96ac2dc2-7ae3-48af-9ac8-1683b46df774 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803651 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43244
2026.05.04 15:34:51.803692 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52858
2026.05.04 15:34:51.803683 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61166
2026.05.04 15:34:51.803716 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64733
2026.05.04 15:34:51.803738 [ 286 ] {} <Trace> TCP-Session: 96ac2dc2-7ae3-48af-9ac8-1683b46df774 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.803778 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803779 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803818 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803832 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803850 [ 288 ] {} <Debug> TCP-Session: 38991541-a7b4-4c7f-b692-34782856d5c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:43244
2026.05.04 15:34:51.803863 [ 290 ] {} <Debug> TCP-Session: 27fd6244-adde-4c01-9331-5527455b55c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61166
2026.05.04 15:34:51.803881 [ 294 ] {} <Debug> TCP-Session: d6d21d31-7376-4fab-8932-ff47412b8f72 Authenticating user 'default' from [fd00:1122:3344:101::e]:64733
2026.05.04 15:34:51.803896 [ 288 ] {} <Debug> TCP-Session: 38991541-a7b4-4c7f-b692-34782856d5c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803905 [ 290 ] {} <Debug> TCP-Session: 27fd6244-adde-4c01-9331-5527455b55c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803917 [ 294 ] {} <Debug> TCP-Session: d6d21d31-7376-4fab-8932-ff47412b8f72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803938 [ 290 ] {} <Debug> TCP-Session: 27fd6244-adde-4c01-9331-5527455b55c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803927 [ 288 ] {} <Debug> TCP-Session: 38991541-a7b4-4c7f-b692-34782856d5c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803954 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62708) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:34:51.803950 [ 294 ] {} <Debug> TCP-Session: d6d21d31-7376-4fab-8932-ff47412b8f72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803830 [ 293 ] {} <Debug> TCP-Session: 939d4444-0b11-4224-83e9-5b1acac44a13 Authenticating user 'default' from [fd00:1122:3344:101::e]:52858
2026.05.04 15:34:51.803710 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34454
2026.05.04 15:34:51.804049 [ 293 ] {} <Debug> TCP-Session: 939d4444-0b11-4224-83e9-5b1acac44a13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804093 [ 293 ] {} <Debug> TCP-Session: 939d4444-0b11-4224-83e9-5b1acac44a13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.803675 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33357
2026.05.04 15:34:51.803676 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54117
2026.05.04 15:34:51.804137 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.804289 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:34:51.804249 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.804360 [ 3 ] {} <Debug> TCP-Session: c9d5a07e-ff57-41fd-bbcd-70589b877f57 Authenticating user 'default' from [fd00:1122:3344:101::e]:34454
2026.05.04 15:34:51.804404 [ 292 ] {} <Debug> TCP-Session: cf1840c5-fae9-4387-8b01-d39f90c16dec Authenticating user 'default' from [fd00:1122:3344:101::e]:54117
2026.05.04 15:34:51.804404 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:51.804425 [ 3 ] {} <Debug> TCP-Session: c9d5a07e-ff57-41fd-bbcd-70589b877f57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804439 [ 292 ] {} <Debug> TCP-Session: cf1840c5-fae9-4387-8b01-d39f90c16dec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804458 [ 3 ] {} <Debug> TCP-Session: c9d5a07e-ff57-41fd-bbcd-70589b877f57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804472 [ 292 ] {} <Debug> TCP-Session: cf1840c5-fae9-4387-8b01-d39f90c16dec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804194 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.803654 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56000
2026.05.04 15:34:51.804544 [ 291 ] {} <Debug> TCP-Session: 43db01ad-36b2-44c8-9260-015003f58ad1 Authenticating user 'default' from [fd00:1122:3344:101::e]:33357
2026.05.04 15:34:51.804583 [ 291 ] {} <Debug> TCP-Session: 43db01ad-36b2-44c8-9260-015003f58ad1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804601 [ 291 ] {} <Debug> TCP-Session: 43db01ad-36b2-44c8-9260-015003f58ad1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804605 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:51.804646 [ 289 ] {} <Debug> TCP-Session: c77aa647-da77-4283-9cf9-44571ae6da3c Authenticating user 'default' from [fd00:1122:3344:101::e]:56000
2026.05.04 15:34:51.804663 [ 289 ] {} <Debug> TCP-Session: c77aa647-da77-4283-9cf9-44571ae6da3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804676 [ 289 ] {} <Debug> TCP-Session: c77aa647-da77-4283-9cf9-44571ae6da3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.804770 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:34:51.805736 [ 342 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:34:51.805776 [ 342 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:34:51.805813 [ 342 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933253 sec. (1071.521 rows/sec., 41.86 KiB/sec.)
2026.05.04 15:34:51.805831 [ 342 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:34:51.807057 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003162 sec., 316.25553447185325 rows/sec., 12.35 KiB/sec.
2026.05.04 15:34:51.807206 [ 286 ] {47694786-5a80-4293-af2e-fdc8e50e2ef4} <Debug> TCPHandler: Processed in 0.003586988 sec.
2026.05.04 15:34:51.807347 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807377 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807382 [ 286 ] {} <Debug> TCP-Session: 96ac2dc2-7ae3-48af-9ac8-1683b46df774 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807397 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807418 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807440 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807453 [ 3 ] {} <Debug> TCP-Session: c9d5a07e-ff57-41fd-bbcd-70589b877f57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807467 [ 291 ] {} <Debug> TCP-Session: 43db01ad-36b2-44c8-9260-015003f58ad1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807474 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807506 [ 288 ] {} <Debug> TCP-Session: 38991541-a7b4-4c7f-b692-34782856d5c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807520 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807538 [ 292 ] {} <Debug> TCP-Session: cf1840c5-fae9-4387-8b01-d39f90c16dec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807497 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807576 [ 294 ] {} <Debug> TCP-Session: d6d21d31-7376-4fab-8932-ff47412b8f72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807427 [ 289 ] {} <Debug> TCP-Session: c77aa647-da77-4283-9cf9-44571ae6da3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807611 [ 293 ] {} <Debug> TCP-Session: 939d4444-0b11-4224-83e9-5b1acac44a13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.807458 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:51.807703 [ 290 ] {} <Debug> TCP-Session: 27fd6244-adde-4c01-9331-5527455b55c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:51.981418 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.981648 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:34:51.981992 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:51.982029 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:34:51.982253 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:51.982322 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:51.982462 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:34:51.982592 [ 344 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:51.982598 [ 327 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:51.982746 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:51.982785 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:51.982839 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:51.982862 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:51.984042 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002483 sec., 14095.851792186872 rows/sec., 3.00 MiB/sec.
2026.05.04 15:34:51.984160 [ 257 ] {c45e18f9-ec98-49fd-8880-1e22f63f539f} <Debug> TCPHandler: Processed in 0.002878409 sec.
2026.05.04 15:34:51.986451 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.986571 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:51.986616 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:51.987166 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.987213 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.987600 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 15:34:51.987831 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.987985 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001445 sec., 95501.73010380623 rows/sec., 8.31 MiB/sec.
2026.05.04 15:34:51.988025 [ 257 ] {dcfab21a-4ff4-4492-82ec-3c60b3460753} <Debug> TCPHandler: Processed in 0.001624892 sec.
2026.05.04 15:34:51.988156 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.988252 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:34:51.988293 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:34:51.988714 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.988752 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.989058 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 15:34:51.989273 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.989404 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001171 sec., 35012.80956447481 rows/sec., 2.57 MiB/sec.
2026.05.04 15:34:51.989442 [ 257 ] {e9e91e77-7332-4ade-85af-487c419a23e6} <Debug> TCPHandler: Processed in 0.001334208 sec.
2026.05.04 15:34:51.989557 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.989651 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:51.989690 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:51.990114 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.990150 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.990482 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 15:34:51.990717 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.990848 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001216 sec., 86348.6842105263 rows/sec., 6.74 MiB/sec.
2026.05.04 15:34:51.990885 [ 257 ] {0eabb586-c75c-41e4-85f7-63d49f7e7938} <Debug> TCPHandler: Processed in 0.001375479 sec.
2026.05.04 15:34:51.991009 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.991103 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:51.991147 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:51.991569 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.991605 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.991959 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 15:34:51.992172 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.992304 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_147_45 to all_148_148_0
2026.05.04 15:34:51.992312 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001226 sec., 130505.70962479607 rows/sec., 9.09 MiB/sec.
2026.05.04 15:34:51.992382 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.992398 [ 257 ] {271eac75-a432-4891-99d1-f805737d0ace} <Debug> TCPHandler: Processed in 0.001437149 sec.
2026.05.04 15:34:51.992411 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.992499 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_45 to all_148_148_0 into Compact with storage Full
2026.05.04 15:34:51.992537 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.992544 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0]
2026.05.04 15:34:51.992587 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0]
2026.05.04 15:34:51.992607 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:51.992637 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:51.992644 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_45, total 53929 rows starting from the beginning of the part
2026.05.04 15:34:51.992695 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:34:51.992710 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 10 rows starting from the beginning of the part
2026.05.04 15:34:51.993517 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.993554 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.994164 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 15:34:51.994499 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.994652 [ 33 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 15:34:51.994681 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002064 sec., 19864.34108527132 rows/sec., 35.60 MiB/sec.
2026.05.04 15:34:51.994695 [ 33 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.994726 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.994763 [ 257 ] {016d959f-4016-4158-9341-4c007532ea8b} <Debug> TCPHandler: Processed in 0.002278691 sec.
2026.05.04 15:34:51.994831 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.994919 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:51.995038 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:51.995089 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:51.995092 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:51.995158 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2583 rows starting from the beginning of the part
2026.05.04 15:34:51.995304 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.995412 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.995517 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.995519 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:51.995570 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:51.995619 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.995721 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:34:51.996011 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 15:34:51.996048 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_35_7, all_36_36_0, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0]
2026.05.04 15:34:51.996293 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:51.996447 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001434 sec., 41841.00418410042 rows/sec., 2.82 MiB/sec.
2026.05.04 15:34:51.996487 [ 257 ] {81daba68-bc82-43f7-930e-2dd8ea430373} <Debug> TCPHandler: Processed in 0.001627752 sec.
2026.05.04 15:34:51.999673 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53939 rows, containing 5 columns (5 merged, 0 gathered) in 0.007198116 sec., 7493488.573954629 rows/sec., 481.45 MiB/sec.
2026.05.04 15:34:52.000351 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Trace> MergedBlockOutputStream: filled checksums all_1_148_46 (state Temporary)
2026.05.04 15:34:52.000684 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_148_46 to all_1_148_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:52.000754 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_148_46} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_147_45, all_148_148_0] -> all_1_148_46
2026.05.04 15:34:52.000860 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:34:52.001155 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.70 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 400.46 MiB (RSS), difference: -8.24 MiB
2026.05.04 15:34:52.006868 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2799 rows, containing 19 columns (19 merged, 0 gathered) in 0.012083541 sec., 231637.39834209194 rows/sec., 415.08 MiB/sec.
2026.05.04 15:34:52.009721 [ 193 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 15:34:52.010079 [ 193 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:52.010152 [ 193 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 15:34:52.010314 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.38 MiB.
2026.05.04 15:34:52.056161 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47793
2026.05.04 15:34:52.056279 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.056309 [ 286 ] {} <Debug> TCP-Session: 1a165e39-716c-4e71-83ca-c74aef97d3c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:47793
2026.05.04 15:34:52.056334 [ 286 ] {} <Debug> TCP-Session: 1a165e39-716c-4e71-83ca-c74aef97d3c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056351 [ 286 ] {} <Debug> TCP-Session: 1a165e39-716c-4e71-83ca-c74aef97d3c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056564 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37005
2026.05.04 15:34:52.056591 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42037
2026.05.04 15:34:52.056615 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39662
2026.05.04 15:34:52.056633 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49139
2026.05.04 15:34:52.056676 [ 286 ] {} <Trace> TCP-Session: 1a165e39-716c-4e71-83ca-c74aef97d3c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:52.056685 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.056708 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.056598 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46993
2026.05.04 15:34:52.056739 [ 293 ] {} <Debug> TCP-Session: f9624d98-cb3e-42be-85bc-ff3713671eef Authenticating user 'default' from [fd00:1122:3344:101::e]:39662
2026.05.04 15:34:52.056730 [ 288 ] {} <Debug> TCP-Session: 366dad39-4576-49fa-be3b-7e47a09da630 Authenticating user 'default' from [fd00:1122:3344:101::e]:37005
2026.05.04 15:34:52.056791 [ 293 ] {} <Debug> TCP-Session: f9624d98-cb3e-42be-85bc-ff3713671eef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056800 [ 288 ] {} <Debug> TCP-Session: 366dad39-4576-49fa-be3b-7e47a09da630 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056808 [ 293 ] {} <Debug> TCP-Session: f9624d98-cb3e-42be-85bc-ff3713671eef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056817 [ 288 ] {} <Debug> TCP-Session: 366dad39-4576-49fa-be3b-7e47a09da630 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056728 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.056832 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.056862 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47793) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:34:52.056866 [ 3 ] {} <Debug> TCP-Session: 7aaab475-6d11-4d39-b120-e41d23c31ed6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49139
2026.05.04 15:34:52.056594 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58098
2026.05.04 15:34:52.056905 [ 3 ] {} <Debug> TCP-Session: 7aaab475-6d11-4d39-b120-e41d23c31ed6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056900 [ 292 ] {} <Debug> TCP-Session: 559d924c-fd10-4679-96c4-490fcf548f12 Authenticating user 'default' from [fd00:1122:3344:101::e]:46993
2026.05.04 15:34:52.056951 [ 3 ] {} <Debug> TCP-Session: 7aaab475-6d11-4d39-b120-e41d23c31ed6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056565 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54096
2026.05.04 15:34:52.056983 [ 292 ] {} <Debug> TCP-Session: 559d924c-fd10-4679-96c4-490fcf548f12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057009 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.057022 [ 292 ] {} <Debug> TCP-Session: 559d924c-fd10-4679-96c4-490fcf548f12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.056698 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.057052 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.057081 [ 291 ] {} <Debug> TCP-Session: 9944c47a-aca5-4804-96c0-83c7c9034675 Authenticating user 'default' from [fd00:1122:3344:101::e]:42037
2026.05.04 15:34:52.057094 [ 289 ] {} <Debug> TCP-Session: c9b38169-793a-47e8-a5b8-11635dbbdf2d Authenticating user 'default' from [fd00:1122:3344:101::e]:54096
2026.05.04 15:34:52.057109 [ 291 ] {} <Debug> TCP-Session: 9944c47a-aca5-4804-96c0-83c7c9034675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057125 [ 289 ] {} <Debug> TCP-Session: c9b38169-793a-47e8-a5b8-11635dbbdf2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057134 [ 291 ] {} <Debug> TCP-Session: 9944c47a-aca5-4804-96c0-83c7c9034675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057142 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:34:52.057149 [ 289 ] {} <Debug> TCP-Session: c9b38169-793a-47e8-a5b8-11635dbbdf2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057046 [ 290 ] {} <Debug> TCP-Session: 04d9c56f-a803-4d58-b57b-06c0a1896b67 Authenticating user 'default' from [fd00:1122:3344:101::e]:58098
2026.05.04 15:34:52.056626 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45428
2026.05.04 15:34:52.057208 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:52.057221 [ 290 ] {} <Debug> TCP-Session: 04d9c56f-a803-4d58-b57b-06c0a1896b67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057258 [ 290 ] {} <Debug> TCP-Session: 04d9c56f-a803-4d58-b57b-06c0a1896b67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057275 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.057298 [ 294 ] {} <Debug> TCP-Session: 6d045265-52e5-4c08-8ac6-01757a992df8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45428
2026.05.04 15:34:52.057314 [ 294 ] {} <Debug> TCP-Session: 6d045265-52e5-4c08-8ac6-01757a992df8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057327 [ 294 ] {} <Debug> TCP-Session: 6d045265-52e5-4c08-8ac6-01757a992df8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.057518 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:34:52.058489 [ 325 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:34:52.058528 [ 325 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:34:52.058558 [ 325 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000935572 sec. (1068.865 rows/sec., 41.75 KiB/sec.)
2026.05.04 15:34:52.058574 [ 325 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:34:52.059903 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003103 sec., 322.2687721559781 rows/sec., 12.59 KiB/sec.
2026.05.04 15:34:52.060060 [ 286 ] {3fe24959-4847-43b3-ae50-014f16a2e6a2} <Debug> TCPHandler: Processed in 0.003505117 sec.
2026.05.04 15:34:52.060193 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060220 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060224 [ 286 ] {} <Debug> TCP-Session: 1a165e39-716c-4e71-83ca-c74aef97d3c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060243 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060265 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060287 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060321 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060324 [ 290 ] {} <Debug> TCP-Session: 04d9c56f-a803-4d58-b57b-06c0a1896b67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060342 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060354 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060388 [ 294 ] {} <Debug> TCP-Session: 6d045265-52e5-4c08-8ac6-01757a992df8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060364 [ 3 ] {} <Debug> TCP-Session: 7aaab475-6d11-4d39-b120-e41d23c31ed6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060412 [ 293 ] {} <Debug> TCP-Session: f9624d98-cb3e-42be-85bc-ff3713671eef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060302 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.060299 [ 289 ] {} <Debug> TCP-Session: c9b38169-793a-47e8-a5b8-11635dbbdf2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060484 [ 292 ] {} <Debug> TCP-Session: 559d924c-fd10-4679-96c4-490fcf548f12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060270 [ 288 ] {} <Debug> TCP-Session: 366dad39-4576-49fa-be3b-7e47a09da630 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.060349 [ 291 ] {} <Debug> TCP-Session: 9944c47a-aca5-4804-96c0-83c7c9034675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.179682 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45529
2026.05.04 15:34:52.179788 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.179815 [ 294 ] {} <Debug> TCP-Session: 4b757592-b027-4137-aea1-f846c1e70cc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45529
2026.05.04 15:34:52.179839 [ 294 ] {} <Debug> TCP-Session: 4b757592-b027-4137-aea1-f846c1e70cc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.179852 [ 294 ] {} <Debug> TCP-Session: 4b757592-b027-4137-aea1-f846c1e70cc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180046 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51426
2026.05.04 15:34:52.180059 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33607
2026.05.04 15:34:52.180096 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44759
2026.05.04 15:34:52.180124 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36104
2026.05.04 15:34:52.180141 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41450
2026.05.04 15:34:52.180164 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180193 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180197 [ 294 ] {} <Trace> TCP-Session: 4b757592-b027-4137-aea1-f846c1e70cc8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:52.180217 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180230 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180227 [ 288 ] {} <Debug> TCP-Session: e107bbed-7bda-4972-b946-45c966175333 Authenticating user 'default' from [fd00:1122:3344:101::e]:33607
2026.05.04 15:34:52.180271 [ 292 ] {} <Debug> TCP-Session: 7eda8db1-0dbe-4e04-94c4-a6b8281efa98 Authenticating user 'default' from [fd00:1122:3344:101::e]:36104
2026.05.04 15:34:52.180282 [ 293 ] {} <Debug> TCP-Session: 82b5d22d-1267-4ee0-a515-64db514de390 Authenticating user 'default' from [fd00:1122:3344:101::e]:41450
2026.05.04 15:34:52.180298 [ 288 ] {} <Debug> TCP-Session: e107bbed-7bda-4972-b946-45c966175333 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180313 [ 292 ] {} <Debug> TCP-Session: 7eda8db1-0dbe-4e04-94c4-a6b8281efa98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180318 [ 293 ] {} <Debug> TCP-Session: 82b5d22d-1267-4ee0-a515-64db514de390 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180325 [ 288 ] {} <Debug> TCP-Session: e107bbed-7bda-4972-b946-45c966175333 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180336 [ 292 ] {} <Debug> TCP-Session: 7eda8db1-0dbe-4e04-94c4-a6b8281efa98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180346 [ 293 ] {} <Debug> TCP-Session: 82b5d22d-1267-4ee0-a515-64db514de390 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180216 [ 3 ] {} <Debug> TCP-Session: e750806b-da1d-4f78-8648-b70b75a99f5d Authenticating user 'default' from [fd00:1122:3344:101::e]:51426
2026.05.04 15:34:52.180098 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62672
2026.05.04 15:34:52.180412 [ 3 ] {} <Debug> TCP-Session: e750806b-da1d-4f78-8648-b70b75a99f5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180046 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56712
2026.05.04 15:34:52.180437 [ 3 ] {} <Debug> TCP-Session: e750806b-da1d-4f78-8648-b70b75a99f5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180435 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45529) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:34:52.180471 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180218 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180502 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180532 [ 289 ] {} <Debug> TCP-Session: 28245399-ab5a-438e-b5bc-34d33dc11e8a Authenticating user 'default' from [fd00:1122:3344:101::e]:44759
2026.05.04 15:34:52.180552 [ 286 ] {} <Debug> TCP-Session: a0d11cf9-65d2-4934-baa7-ec9e3a079e75 Authenticating user 'default' from [fd00:1122:3344:101::e]:56712
2026.05.04 15:34:52.180562 [ 289 ] {} <Debug> TCP-Session: 28245399-ab5a-438e-b5bc-34d33dc11e8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180579 [ 286 ] {} <Debug> TCP-Session: a0d11cf9-65d2-4934-baa7-ec9e3a079e75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180590 [ 289 ] {} <Debug> TCP-Session: 28245399-ab5a-438e-b5bc-34d33dc11e8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180603 [ 286 ] {} <Debug> TCP-Session: a0d11cf9-65d2-4934-baa7-ec9e3a079e75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180119 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58968
2026.05.04 15:34:52.180503 [ 290 ] {} <Debug> TCP-Session: c6bf319b-827a-4542-9899-6a0ca674e4d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:62672
2026.05.04 15:34:52.180677 [ 290 ] {} <Debug> TCP-Session: c6bf319b-827a-4542-9899-6a0ca674e4d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180691 [ 290 ] {} <Debug> TCP-Session: c6bf319b-827a-4542-9899-6a0ca674e4d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180696 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:34:52.180725 [ 291 ] {} <Debug> TCP-Session: f5de4ba5-d463-4d69-85dd-8a2d1a6c17e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:58968
2026.05.04 15:34:52.180742 [ 291 ] {} <Debug> TCP-Session: f5de4ba5-d463-4d69-85dd-8a2d1a6c17e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180753 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:34:52.180754 [ 291 ] {} <Debug> TCP-Session: f5de4ba5-d463-4d69-85dd-8a2d1a6c17e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.180826 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:52.181140 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:34:52.182190 [ 335 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:34:52.182227 [ 335 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:34:52.182265 [ 335 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001023414 sec. (977.122 rows/sec., 38.17 KiB/sec.)
2026.05.04 15:34:52.182280 [ 335 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:34:52.183427 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003075 sec., 325.2032520325203 rows/sec., 12.70 KiB/sec.
2026.05.04 15:34:52.183564 [ 294 ] {a6319c33-3ec0-4ddc-8f31-538e2f5b08a8} <Debug> TCPHandler: Processed in 0.003512787 sec.
2026.05.04 15:34:52.183708 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183736 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183738 [ 294 ] {} <Debug> TCP-Session: 4b757592-b027-4137-aea1-f846c1e70cc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183757 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183785 [ 3 ] {} <Debug> TCP-Session: e750806b-da1d-4f78-8648-b70b75a99f5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183799 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183811 [ 286 ] {} <Debug> TCP-Session: a0d11cf9-65d2-4934-baa7-ec9e3a079e75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183818 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183833 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183854 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183874 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183890 [ 293 ] {} <Debug> TCP-Session: 82b5d22d-1267-4ee0-a515-64db514de390 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183909 [ 289 ] {} <Debug> TCP-Session: 28245399-ab5a-438e-b5bc-34d33dc11e8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183921 [ 292 ] {} <Debug> TCP-Session: 7eda8db1-0dbe-4e04-94c4-a6b8281efa98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183777 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:34:52.183871 [ 290 ] {} <Debug> TCP-Session: c6bf319b-827a-4542-9899-6a0ca674e4d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183983 [ 288 ] {} <Debug> TCP-Session: e107bbed-7bda-4972-b946-45c966175333 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:52.183837 [ 291 ] {} <Debug> TCP-Session: f5de4ba5-d463-4d69-85dd-8a2d1a6c17e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:34:53.001170 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.26 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 403.54 MiB (RSS), difference: 11.28 MiB
2026.05.04 15:34:55.789272 [ 27 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:34:55.789340 [ 27 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:34:55.850232 [ 223 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:55.850261 [ 223 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:55.853887 [ 223 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:34:56.055222 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43208
2026.05.04 15:34:56.055772 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.055817 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.056318 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:34:56.056572 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.056735 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43208
2026.05.04 15:34:56.919067 [ 222 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:56.919127 [ 222 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:56.922135 [ 222 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:34:56.979367 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:56.979563 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:34:56.979940 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:34:56.979975 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:34:56.980191 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:34:56.980261 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:34:56.980403 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:34:56.980507 [ 300 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:34:56.980528 [ 299 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:34:56.980629 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:34:56.980656 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:34:56.980697 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:34:56.980717 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:34:56.981722 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002199 sec., 15916.325602546613 rows/sec., 3.38 MiB/sec.
2026.05.04 15:34:56.981830 [ 257 ] {45f28de1-1b62-421f-b4c4-e1e5e11c17c4} <Debug> TCPHandler: Processed in 0.002553174 sec.
2026.05.04 15:34:56.983340 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:56.983452 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:34:56.983493 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:34:56.984011 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.984055 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.984423 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 15:34:56.984638 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.984786 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001325 sec., 42264.15094339623 rows/sec., 3.25 MiB/sec.
2026.05.04 15:34:56.984825 [ 257 ] {ea7cb028-de50-49bc-aa33-19e4878bbf76} <Debug> TCPHandler: Processed in 0.00150399 sec.
2026.05.04 15:34:56.984885 [ 221 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:56.984934 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:56.984958 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:56.985061 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:34:56.985104 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:34:56.985523 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.985563 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.985859 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 15:34:56.986118 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.986246 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
2026.05.04 15:34:56.986284 [ 257 ] {4518e713-e0f5-4cd9-8646-e1b111560071} <Debug> TCPHandler: Processed in 0.001376568 sec.
2026.05.04 15:34:56.986398 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:56.986493 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:34:56.986536 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:34:56.986922 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.986959 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.987273 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 15:34:56.987497 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.987623 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_148_46 to all_149_149_0
2026.05.04 15:34:56.987632 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.04 15:34:56.987671 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.987689 [ 257 ] {a66df407-5ab7-46f5-9b88-85ada186a346} <Debug> TCPHandler: Processed in 0.001396258 sec.
2026.05.04 15:34:56.987696 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.987871 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:34:56.987900 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_46 to all_149_149_0 into Compact with storage Full
2026.05.04 15:34:56.987928 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:34:56.987969 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:34:56.988017 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:34:56.988049 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:34:56.988089 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_46, total 53939 rows starting from the beginning of the part
2026.05.04 15:34:56.988164 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.04 15:34:56.988361 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:56.988403 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:56.988741 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 15:34:56.988953 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.989086 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec.
2026.05.04 15:34:56.989123 [ 257 ] {af089fd5-1014-48b1-a704-99dd6965559f} <Debug> TCPHandler: Processed in 0.001302568 sec.
2026.05.04 15:34:56.989182 [ 223 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:56.989218 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:56.992450 [ 223 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:34:56.996688 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54099 rows, containing 5 columns (5 merged, 0 gathered) in 0.008837898 sec., 6121251.908542054 rows/sec., 393.38 MiB/sec.
2026.05.04 15:34:56.997197 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Trace> MergedBlockOutputStream: filled checksums all_1_149_47 (state Temporary)
2026.05.04 15:34:56.997520 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_149_47 to all_1_149_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:56.997602 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_149_47} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_148_46, all_149_149_0] -> all_1_149_47
2026.05.04 15:34:56.997706 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:34:57.635090 [ 224 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:57.635170 [ 224 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:57.637489 [ 224 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:34:58.000211 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.60 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 403.62 MiB (RSS), difference: 4.02 MiB
2026.05.04 15:34:58.259272 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.04 15:34:58.276219 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:34:58.276270 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:34:58.282385 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:34:58.283078 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:34:58.285927 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.04 15:35:01.217104 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2230
2026.05.04 15:35:01.219827 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.219878 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.221116 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 15:35:01.221390 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.221652 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2230
2026.05.04 15:35:01.494914 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.495180 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:35:01.495576 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:01.495624 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:35:01.495924 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:01.496002 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:01.496147 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:35:01.496255 [ 300 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:01.496305 [ 299 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:01.496451 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:01.496484 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:01.496526 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:35:01.496547 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:01.497727 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002665 sec., 13133.208255159476 rows/sec., 2.79 MiB/sec.
2026.05.04 15:35:01.497833 [ 257 ] {f2e5e890-01e7-458f-a94a-cebc2ad27c48} <Debug> TCPHandler: Processed in 0.003055611 sec.
2026.05.04 15:35:01.512720 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.512852 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.512903 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:35:01.513388 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.513429 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.513784 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 15:35:01.513999 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.514147 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00133 sec., 18045.112781954886 rows/sec., 1.50 MiB/sec.
2026.05.04 15:35:01.514185 [ 257 ] {439d76b5-6ba5-48a6-a2e6-4302ebb8ccb7} <Debug> TCPHandler: Processed in 0.00152726 sec.
2026.05.04 15:35:01.514300 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.514394 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:35:01.514434 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:35:01.514817 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.514855 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.515142 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 15:35:01.515360 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.515490 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001114 sec., 12567.324955116697 rows/sec., 1.00 MiB/sec.
2026.05.04 15:35:01.515528 [ 257 ] {e6614cc2-f8f3-450b-8475-f719e245a009} <Debug> TCPHandler: Processed in 0.001276597 sec.
2026.05.04 15:35:01.515637 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.515731 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:01.515769 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:01.517345 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.517381 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.517819 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 15:35:01.518020 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.518216 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Debug> executeQuery: Read 2614 rows, 201.56 KiB in 0.002502 sec., 1044764.1886490808 rows/sec., 78.67 MiB/sec.
2026.05.04 15:35:01.518255 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:35:01.518268 [ 257 ] {d989a2fb-447b-47d5-b165-588fc62c764b} <Debug> TCPHandler: Processed in 0.002678496 sec.
2026.05.04 15:35:01.518382 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.518478 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.518519 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:01.518934 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.518972 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.519278 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 15:35:01.519490 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.519621 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Debug> executeQuery: Read 78 rows, 5.85 KiB in 0.001162 sec., 67125.64543889844 rows/sec., 4.92 MiB/sec.
2026.05.04 15:35:01.519658 [ 257 ] {8b4a1901-9982-40c5-b8b9-b9f357bc9117} <Debug> TCPHandler: Processed in 0.001324797 sec.
2026.05.04 15:35:01.519765 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.519859 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.519898 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:35:01.520617 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.520654 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.520980 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 15:35:01.521188 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.521316 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001475 sec., 559322.0338983051 rows/sec., 32.72 MiB/sec.
2026.05.04 15:35:01.521356 [ 257 ] {7e34fdc6-1f35-4dd0-98cc-4791961ff800} <Debug> TCPHandler: Processed in 0.001638901 sec.
2026.05.04 15:35:01.521462 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.521556 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.521595 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:35:01.521971 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.522008 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.522298 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 15:35:01.522507 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.522635 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001096 sec., 912.4087591240876 rows/sec., 64.15 KiB/sec.
2026.05.04 15:35:01.522672 [ 257 ] {6af5238e-0477-4c89-b666-df404e4f35ea} <Debug> TCPHandler: Processed in 0.001258917 sec.
2026.05.04 15:35:01.522779 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.522873 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.522913 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:35:01.523292 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.523328 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.523617 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 15:35:01.523821 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.523949 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 856.95 KiB/sec.
2026.05.04 15:35:01.523987 [ 257 ] {b13e90f9-fb3b-45e6-b3cf-5759d90bf345} <Debug> TCPHandler: Processed in 0.001255767 sec.
2026.05.04 15:35:01.524097 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.524192 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:01.524232 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:01.525146 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.525183 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.525542 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 15:35:01.525754 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.525882 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Debug> executeQuery: Read 1381 rows, 95.80 KiB in 0.001707 sec., 809021.6754540129 rows/sec., 54.81 MiB/sec.
2026.05.04 15:35:01.525920 [ 257 ] {4e366fcc-705c-4d51-893c-e7f1ce321dd2} <Debug> TCPHandler: Processed in 0.001871885 sec.
2026.05.04 15:35:01.526027 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.526121 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.526165 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:01.526927 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.526964 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.527400 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 15:35:01.527631 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.527752 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_149_47 to all_154_154_0
2026.05.04 15:35:01.527760 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.001657 sec., 1000000 rows/sec., 61.77 MiB/sec.
2026.05.04 15:35:01.527800 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.527817 [ 257 ] {4840856b-87e0-446c-92fd-24867daf6469} <Debug> TCPHandler: Processed in 0.001837715 sec.
2026.05.04 15:35:01.527825 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.527923 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_149_47 to all_154_154_0 into Compact with storage Full
2026.05.04 15:35:01.527934 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.528028 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:01.528036 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.528065 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_47, total 54099 rows starting from the beginning of the part
2026.05.04 15:35:01.528097 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:01.528136 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:01.528192 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:01.528240 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:01.528290 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:01.528341 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:35:01.528966 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.529002 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:01.529609 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 15:35:01.529831 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.529969 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.001952 sec., 26639.344262295082 rows/sec., 47.74 MiB/sec.
2026.05.04 15:35:01.530046 [ 257 ] {b93be9cb-822e-4aaf-bec4-455038d44a8f} <Debug> TCPHandler: Processed in 0.002160429 sec.
2026.05.04 15:35:01.530166 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.530261 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.530304 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:01.530635 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.530672 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:01.530982 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 15:35:01.531207 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.531334 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001092 sec., 51282.05128205128 rows/sec., 3.45 MiB/sec.
2026.05.04 15:35:01.531370 [ 257 ] {a234ab2d-7f4d-4aab-84ef-0cc7dbe90b9e} <Debug> TCPHandler: Processed in 0.001252667 sec.
2026.05.04 15:35:01.539986 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56396 rows, containing 5 columns (5 merged, 0 gathered) in 0.012088842 sec., 4665128.38864136 rows/sec., 299.75 MiB/sec.
2026.05.04 15:35:01.541279 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Trace> MergedBlockOutputStream: filled checksums all_1_154_48 (state Temporary)
2026.05.04 15:35:01.541598 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_154_48 to all_1_154_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.541684 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_154_48} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_149_47, all_154_154_0] -> all_1_154_48
2026.05.04 15:35:01.541787 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.04 15:35:01.973962 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.974174 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:35:01.974506 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:01.974540 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:35:01.974746 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:01.974816 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:01.974962 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:35:01.975067 [ 300 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:01.975073 [ 299 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:01.975187 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:01.975213 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:01.975257 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:35:01.975278 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:01.976190 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002098 sec., 16682.554814108673 rows/sec., 3.55 MiB/sec.
2026.05.04 15:35:01.976273 [ 257 ] {13342475-e3d3-408d-b81f-2cca06527824} <Debug> TCPHandler: Processed in 0.002431223 sec.
2026.05.04 15:35:01.977078 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.977182 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:01.977225 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:01.977640 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.977679 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.978006 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 15:35:01.978319 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.978470 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001312 sec., 19817.073170731706 rows/sec., 1.53 MiB/sec.
2026.05.04 15:35:01.978608 [ 257 ] {69bf42ee-06cb-49d1-ad34-0e76fa9e1574} <Debug> TCPHandler: Processed in 0.001583281 sec.
2026.05.04 15:35:01.978729 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.978828 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:01.978869 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:01.979273 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.979312 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.979610 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 15:35:01.979822 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.979954 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001148 sec., 24390.243902439026 rows/sec., 1.90 MiB/sec.
2026.05.04 15:35:01.979992 [ 257 ] {d030f052-9dfc-43c4-820f-c6e3975d733e} <Debug> TCPHandler: Processed in 0.001313787 sec.
2026.05.04 15:35:01.980106 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.980203 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.980246 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:01.980586 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.980623 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.980931 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 15:35:01.981140 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.981270 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001087 sec., 9199.632014719411 rows/sec., 653.14 KiB/sec.
2026.05.04 15:35:01.981306 [ 257 ] {ae667332-5746-4e56-83cf-e3ee54ea8534} <Debug> TCPHandler: Processed in 0.001250027 sec.
2026.05.04 15:35:01.981412 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:01.981507 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:01.981548 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:01.981859 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:01.981894 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.29 GiB.
2026.05.04 15:35:01.982190 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 15:35:01.982400 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:01.982530 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001041 sec., 3842.4591738712775 rows/sec., 270.17 KiB/sec.
2026.05.04 15:35:01.982566 [ 257 ] {f0807d82-14fb-4cd7-ad39-9adfedb51ed3} <Debug> TCPHandler: Processed in 0.001202367 sec.
2026.05.04 15:35:02.000314 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.81 MiB, peak 417.49 MiB, free memory in arenas 0.00 B, will set to 403.67 MiB (RSS), difference: -1.14 MiB
2026.05.04 15:35:03.557436 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43656
2026.05.04 15:35:03.557974 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:03.558020 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:03.558520 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:35:03.558763 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:03.558898 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43656
2026.05.04 15:35:03.558928 [ 131 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:35:03.559002 [ 131 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:03.559025 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:03.559122 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.559217 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:03.559248 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41288 rows starting from the beginning of the part
2026.05.04 15:35:03.559304 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.559347 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.559390 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.559431 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.559471 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:03.562043 [ 199 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43656 rows, containing 4 columns (4 merged, 0 gathered) in 0.0029598 sec., 14749645.246300427 rows/sec., 211.00 MiB/sec.
2026.05.04 15:35:03.562300 [ 205 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:35:03.562580 [ 205 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:03.562653 [ 205 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_91_18} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:35:03.562739 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 15:35:05.786115 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685
2026.05.04 15:35:05.803720 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:05.803776 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:05.810236 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:35:05.811033 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:05.811302 [ 36 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:35:05.811367 [ 36 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:05.811386 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:05.811525 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:05.814353 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 685
2026.05.04 15:35:05.815778 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:05.817296 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:05.821974 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.04 15:35:05.826795 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.04 15:35:05.831409 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.04 15:35:05.836511 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.04 15:35:05.841011 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part
2026.05.04 15:35:05.899336 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.087853045 sec., 7797.111642516204 rows/sec., 40.32 MiB/sec.
2026.05.04 15:35:05.902493 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:35:05.904698 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:05.904777 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_91_18} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:35:05.907298 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 15:35:06.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.76 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 403.67 MiB (RSS), difference: -1.09 MiB
2026.05.04 15:35:06.980182 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:06.980401 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:35:06.980724 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:06.980761 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:35:06.980982 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:06.981051 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:06.981194 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:35:06.981305 [ 300 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:06.981376 [ 332 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:06.981527 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:06.981554 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:06.981599 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:06.981620 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:06.982813 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002498 sec., 14011.20896717374 rows/sec., 2.98 MiB/sec.
2026.05.04 15:35:06.982940 [ 257 ] {194cf07c-b162-4b67-b87a-a2acb2ee98c2} <Debug> TCPHandler: Processed in 0.002882909 sec.
2026.05.04 15:35:06.984658 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:06.984770 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:06.984815 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:06.985389 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.985428 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.985830 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 15:35:06.986066 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.986205 [ 54 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 15:35:06.986214 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001476 sec., 37940.37940379404 rows/sec., 2.91 MiB/sec.
2026.05.04 15:35:06.986242 [ 54 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.986261 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.986264 [ 257 ] {b7b3427b-6aca-4d82-b2b3-27dbfaed7625} <Debug> TCPHandler: Processed in 0.001669252 sec.
2026.05.04 15:35:06.986394 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:06.986404 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:06.986542 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:06.986551 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:06.986582 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:06.986603 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:06.986655 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 138 rows starting from the beginning of the part
2026.05.04 15:35:06.986706 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part
2026.05.04 15:35:06.986749 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2614 rows starting from the beginning of the part
2026.05.04 15:35:06.986789 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 26 rows starting from the beginning of the part
2026.05.04 15:35:06.986836 [ 192 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:06.987051 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.987169 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.987498 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 15:35:06.987715 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.987854 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001328 sec., 48192.77108433735 rows/sec., 3.76 MiB/sec.
2026.05.04 15:35:06.987856 [ 54 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 15:35:06.987894 [ 257 ] {ba7a97b3-4804-4962-82b8-de420bab6c23} <Debug> TCPHandler: Processed in 0.00153972 sec.
2026.05.04 15:35:06.987901 [ 54 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.987921 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.988027 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:06.988032 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:06.988124 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:06.988183 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:06.988187 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:06.988230 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:06.988297 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 105 rows starting from the beginning of the part
2026.05.04 15:35:06.988345 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part
2026.05.04 15:35:06.988395 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1381 rows starting from the beginning of the part
2026.05.04 15:35:06.988437 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 28 rows starting from the beginning of the part
2026.05.04 15:35:06.988478 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:06.988610 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.988652 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.988702 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5510 rows, containing 5 columns (5 merged, 0 gathered) in 0.002365772 sec., 2329049.4603875605 rows/sec., 185.05 MiB/sec.
2026.05.04 15:35:06.989008 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 15:35:06.989027 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 15:35:06.989319 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.989470 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.989472 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001367 sec., 117044.62326261887 rows/sec., 8.15 MiB/sec.
2026.05.04 15:35:06.989530 [ 257 ] {c16e53f6-c430-47cb-bc6c-ab104f09d130} <Debug> TCPHandler: Processed in 0.001557971 sec.
2026.05.04 15:35:06.989568 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_156_31} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 15:35:06.989653 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 15:35:06.989657 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:06.989764 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:06.989805 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:06.989875 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 5 columns (5 merged, 0 gathered) in 0.001899575 sec., 1602990.1425318823 rows/sec., 116.25 MiB/sec.
2026.05.04 15:35:06.990079 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 15:35:06.990179 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.990219 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.990383 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.990469 [ 203 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_156_31} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 15:35:06.990548 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.04 15:35:06.990572 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 15:35:06.990784 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.990904 [ 54 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 15:35:06.990916 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.04 15:35:06.990937 [ 54 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:06.990957 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:06.990960 [ 257 ] {423e5797-070e-4eb7-9439-02ba9d00585e} <Debug> TCPHandler: Processed in 0.001359398 sec.
2026.05.04 15:35:06.991050 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:06.991163 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:06.991190 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7692 rows starting from the beginning of the part
2026.05.04 15:35:06.991240 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:06.991284 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:06.991324 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:06.991360 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 4 rows starting from the beginning of the part
2026.05.04 15:35:06.991397 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.05.04 15:35:06.993075 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7932 rows, containing 4 columns (4 merged, 0 gathered) in 0.002063287 sec., 3844351.270569727 rows/sec., 259.05 MiB/sec.
2026.05.04 15:35:06.993555 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 15:35:06.993841 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:06.993916 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_156_31} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 15:35:06.993984 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.04 15:35:10.789473 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:35:10.789546 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:35:11.059791 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44168
2026.05.04 15:35:11.060350 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.060399 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.060908 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:35:11.061146 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.061283 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44168
2026.05.04 15:35:11.222730 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2274
2026.05.04 15:35:11.225411 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.225471 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.226711 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 15:35:11.226970 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.227306 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2274
2026.05.04 15:35:11.981010 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.981322 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:35:11.981664 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:11.981698 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:35:11.981948 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:11.982022 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:11.982159 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:35:11.982258 [ 300 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:11.982279 [ 332 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:11.982382 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:11.982408 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:11.982449 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:11.982470 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:11.983387 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002171 sec., 16121.602947950252 rows/sec., 3.43 MiB/sec.
2026.05.04 15:35:11.983458 [ 257 ] {f302d922-9c5d-40ae-b778-b12899ac8c89} <Debug> TCPHandler: Processed in 0.002626896 sec.
2026.05.04 15:35:11.986027 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.986164 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:11.986216 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:11.986881 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.986934 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.987345 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 15:35:11.987576 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.987729 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001602 sec., 86142.32209737829 rows/sec., 7.50 MiB/sec.
2026.05.04 15:35:11.987768 [ 257 ] {b3d5dc4e-f12c-495b-8e00-203ec5fff88e} <Debug> TCPHandler: Processed in 0.001805614 sec.
2026.05.04 15:35:11.987888 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.987985 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:11.988027 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:11.988430 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.988467 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.988756 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 15:35:11.988983 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.989114 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001148 sec., 35714.28571428572 rows/sec., 2.62 MiB/sec.
2026.05.04 15:35:11.989151 [ 257 ] {ee056b26-e692-4d6e-8990-8456d10c1684} <Debug> TCPHandler: Processed in 0.001310618 sec.
2026.05.04 15:35:11.989283 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.989385 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:11.989426 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:11.989880 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.989918 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.990239 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 15:35:11.990447 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.990579 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001213 sec., 86562.24237427863 rows/sec., 6.76 MiB/sec.
2026.05.04 15:35:11.990616 [ 257 ] {17052bfa-530c-480f-8bc7-982f18c64245} <Debug> TCPHandler: Processed in 0.001383418 sec.
2026.05.04 15:35:11.990732 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.990827 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:11.990869 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:11.991301 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.991336 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.991661 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 15:35:11.991877 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.992014 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.04 15:35:11.992052 [ 257 ] {4ef9dfe0-26c4-4d7c-affa-f353960460cf} <Debug> TCPHandler: Processed in 0.001368448 sec.
2026.05.04 15:35:11.992140 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0]
2026.05.04 15:35:11.992165 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.992172 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0]
2026.05.04 15:35:11.992265 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:11.992332 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:11.993162 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.993210 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.993795 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 15:35:11.994077 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.994228 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00198 sec., 20707.070707070707 rows/sec., 37.11 MiB/sec.
2026.05.04 15:35:11.994285 [ 257 ] {29c59803-b036-4c70-b35f-845ed46a4ea5} <Debug> TCPHandler: Processed in 0.002166999 sec.
2026.05.04 15:35:11.994411 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:11.994507 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:11.994550 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:11.994890 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:11.994929 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:11.995241 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 15:35:11.995458 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:11.995596 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.04 15:35:11.995636 [ 257 ] {984cd74c-41d4-4455-9c42-cb77fb3f54e6} <Debug> TCPHandler: Processed in 0.001272897 sec.
2026.05.04 15:35:11.995674 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_40_8, all_41_41_0, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0]
2026.05.04 15:35:13.314476 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693
2026.05.04 15:35:13.331982 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:13.332034 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:13.338203 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:35:13.338913 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:13.341921 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.04 15:35:16.070817 [ 219 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:16.070872 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:16.074962 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:16.172460 [ 219 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:16.172507 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:16.176639 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:16.980987 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.981206 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:35:16.981536 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:16.981572 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:35:16.981797 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:16.981868 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:16.982014 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:35:16.982137 [ 332 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:16.982155 [ 315 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:16.982294 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:16.982321 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:16.982365 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:35:16.982386 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:16.983492 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002375 sec., 14736.842105263158 rows/sec., 3.13 MiB/sec.
2026.05.04 15:35:16.983609 [ 257 ] {766ec9c8-dfe4-40ce-88a4-9a72931fd35e} <Debug> TCPHandler: Processed in 0.002748477 sec.
2026.05.04 15:35:16.985353 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.985468 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:35:16.985520 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:35:16.985978 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.986025 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.986382 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 15:35:16.986602 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.986751 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001323 sec., 1511.7157974300833 rows/sec., 123.27 KiB/sec.
2026.05.04 15:35:16.986787 [ 257 ] {6597aae8-941c-494d-948c-2565d7d3ccb2} <Debug> TCPHandler: Processed in 0.00149284 sec.
2026.05.04 15:35:16.986894 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.986986 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:16.987023 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:16.987409 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.987443 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.987795 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 15:35:16.988003 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.988138 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001151 sec., 49522.15464813206 rows/sec., 3.80 MiB/sec.
2026.05.04 15:35:16.988175 [ 257 ] {a468f05e-fbc5-4814-b1a5-9abd522c3c37} <Debug> TCPHandler: Processed in 0.001314448 sec.
2026.05.04 15:35:16.988278 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.988373 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:16.988412 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:16.988782 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.988818 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.989110 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 15:35:16.989330 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.989464 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.00111 sec., 1801.8018018018017 rows/sec., 125.81 KiB/sec.
2026.05.04 15:35:16.989502 [ 257 ] {3da4506b-f67b-4d7d-9c3f-4bea80bc10b4} <Debug> TCPHandler: Processed in 0.001271557 sec.
2026.05.04 15:35:16.989615 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.989708 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:16.989746 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:16.990159 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.990195 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.990487 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 15:35:16.990688 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.990826 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001136 sec., 58098.59154929577 rows/sec., 4.54 MiB/sec.
2026.05.04 15:35:16.990863 [ 257 ] {df97549b-79e8-4777-aa5e-cf2afa8d204a} <Debug> TCPHandler: Processed in 0.001296108 sec.
2026.05.04 15:35:16.990982 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.991076 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:16.991119 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:16.991512 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.991548 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.991872 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 15:35:16.992080 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.992212 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001154 sec., 139514.73136915077 rows/sec., 9.72 MiB/sec.
2026.05.04 15:35:16.992250 [ 257 ] {3fb09743-3307-438e-971a-86706517a48e} <Debug> TCPHandler: Processed in 0.001315147 sec.
2026.05.04 15:35:16.992361 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:16.992464 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:16.992508 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:16.992845 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:16.992882 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:16.993203 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 15:35:16.993412 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:16.993550 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.04 15:35:16.993587 [ 257 ] {5f0b1534-0a35-43ac-9f62-6fb2f9134c1d} <Debug> TCPHandler: Processed in 0.001277827 sec.
2026.05.04 15:35:16.993663 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:16.993702 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:16.996349 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:18.561660 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44616
2026.05.04 15:35:18.562253 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:18.562301 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:18.562803 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:35:18.563034 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:18.563168 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44616
2026.05.04 15:35:20.569917 [ 225 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:35:20.569970 [ 225 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:35:20.572017 [ 225 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:35:20.842577 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.04 15:35:20.860391 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:20.860440 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:20.866563 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:35:20.867257 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:20.870329 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.04 15:35:21.228364 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2302
2026.05.04 15:35:21.231496 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.231581 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.233148 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 15:35:21.233536 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.234050 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2302
2026.05.04 15:35:21.980932 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.981264 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:35:21.981637 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:21.981670 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:35:21.981870 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:21.981932 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:21.982133 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:35:21.982283 [ 332 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:21.982316 [ 315 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:21.982481 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:21.982508 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:21.982550 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:21.982571 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:21.983623 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002526 sec., 13855.898653998416 rows/sec., 2.94 MiB/sec.
2026.05.04 15:35:21.983736 [ 257 ] {35a93f5c-bbec-43be-9632-0a1a6e04242e} <Debug> TCPHandler: Processed in 0.00302416 sec.
2026.05.04 15:35:21.986127 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.986252 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:21.986300 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:21.986859 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.986894 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.987320 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 15:35:21.987546 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.987700 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001467 sec., 94069.52965235173 rows/sec., 8.19 MiB/sec.
2026.05.04 15:35:21.987738 [ 257 ] {9f2f354c-488f-45c6-9a5d-d6d05f2328b1} <Debug> TCPHandler: Processed in 0.001673412 sec.
2026.05.04 15:35:21.987870 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.987963 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:21.988001 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:21.988406 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.988438 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.988705 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 15:35:21.988899 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.989054 [ 62 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 15:35:21.989087 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001141 sec., 35933.39176161262 rows/sec., 2.64 MiB/sec.
2026.05.04 15:35:21.989090 [ 62 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.989119 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.989124 [ 257 ] {190bbc9f-6f55-4389-aa7b-2962a8836986} <Debug> TCPHandler: Processed in 0.001311007 sec.
2026.05.04 15:35:21.989221 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:35:21.989246 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.989355 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:21.989359 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:21.989398 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:21.989406 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 82 rows starting from the beginning of the part
2026.05.04 15:35:21.989489 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 41 rows starting from the beginning of the part
2026.05.04 15:35:21.989543 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 78 rows starting from the beginning of the part
2026.05.04 15:35:21.989593 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 41 rows starting from the beginning of the part
2026.05.04 15:35:21.989640 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2 rows starting from the beginning of the part
2026.05.04 15:35:21.989687 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 41 rows starting from the beginning of the part
2026.05.04 15:35:21.989870 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.989913 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.990233 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 15:35:21.990458 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.990589 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001252 sec., 83865.81469648561 rows/sec., 6.55 MiB/sec.
2026.05.04 15:35:21.990627 [ 257 ] {26052c41-01e1-44d6-9a46-eb1d067684ec} <Debug> TCPHandler: Processed in 0.001427569 sec.
2026.05.04 15:35:21.990635 [ 188 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001460939 sec., 195080.01360768656 rows/sec., 15.03 MiB/sec.
2026.05.04 15:35:21.990753 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.990795 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 15:35:21.990858 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:21.990900 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:21.991044 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.991102 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_81_16} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 15:35:21.991174 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:35:21.991285 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.991317 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.991612 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 15:35:21.991810 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.991930 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.04 15:35:21.991931 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_154_48 to all_155_155_0
2026.05.04 15:35:21.992053 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.992059 [ 257 ] {d13c19e7-d541-4069-be97-d4b93c633c58} <Debug> TCPHandler: Processed in 0.001355658 sec.
2026.05.04 15:35:21.992076 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.992156 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_48 to all_155_155_0 into Compact with storage Full
2026.05.04 15:35:21.992193 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.992260 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:21.992293 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_154_48, total 56396 rows starting from the beginning of the part
2026.05.04 15:35:21.992299 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:21.992340 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 10 rows starting from the beginning of the part
2026.05.04 15:35:21.992359 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:21.993165 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.993200 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.993731 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 15:35:21.993938 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.994143 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001869 sec., 21936.864633493846 rows/sec., 39.31 MiB/sec.
2026.05.04 15:35:21.994198 [ 257 ] {1bbe20d4-6e42-4cf4-a7a9-eb3e5f096c16} <Debug> TCPHandler: Processed in 0.002051827 sec.
2026.05.04 15:35:21.994311 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:21.994404 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:21.994446 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:21.994778 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:21.994811 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:21.995124 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 15:35:21.995329 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:21.995479 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.04 15:35:21.995532 [ 257 ] {9283f88d-5ef3-45b7-ae6f-4eb19f9e26a9} <Debug> TCPHandler: Processed in 0.001268627 sec.
2026.05.04 15:35:21.998671 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56406 rows, containing 5 columns (5 merged, 0 gathered) in 0.006574077 sec., 8580063.786901187 rows/sec., 551.30 MiB/sec.
2026.05.04 15:35:21.999944 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Trace> MergedBlockOutputStream: filled checksums all_1_155_49 (state Temporary)
2026.05.04 15:35:22.000238 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_155_49 to all_1_155_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:22.000317 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_155_49} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_154_48, all_155_155_0] -> all_1_155_49
2026.05.04 15:35:22.000402 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:35:23.224291 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:35:23.224367 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:35:23.226916 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:35:25.789598 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:35:25.789675 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:35:26.063701 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45128
2026.05.04 15:35:26.064301 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.064345 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.064844 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:35:26.065078 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.065215 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45128
2026.05.04 15:35:26.980704 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:26.980931 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:35:26.981256 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:26.981291 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:35:26.981506 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:26.981574 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:26.981717 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:35:26.981850 [ 332 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:26.981869 [ 315 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:26.982031 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:26.982058 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:26.982102 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:26.982122 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:26.983188 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002346 sec., 14919.011082693947 rows/sec., 3.17 MiB/sec.
2026.05.04 15:35:26.983300 [ 257 ] {97e549a1-f81c-426a-b2e5-26c5b510acd9} <Debug> TCPHandler: Processed in 0.002723897 sec.
2026.05.04 15:35:26.984982 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:26.985091 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:26.985134 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:26.985705 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.985758 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.986190 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 15:35:26.986404 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.986558 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001497 sec., 37408.14963259853 rows/sec., 2.87 MiB/sec.
2026.05.04 15:35:26.986597 [ 257 ] {e46104d1-c3b4-4245-8a70-2ecc139eae5d} <Debug> TCPHandler: Processed in 0.001664912 sec.
2026.05.04 15:35:26.986719 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:26.986817 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:26.986857 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:26.987276 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.987312 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.987606 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 15:35:26.987811 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.987945 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec.
2026.05.04 15:35:26.987983 [ 257 ] {2b6d4994-67eb-45e9-9c61-81fab690e337} <Debug> TCPHandler: Processed in 0.001314617 sec.
2026.05.04 15:35:26.988099 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:26.988195 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:26.988238 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:26.988647 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.988683 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.989002 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 15:35:26.989206 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.989327 [ 171 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_155_49 to all_156_156_0
2026.05.04 15:35:26.989336 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.04 15:35:26.989396 [ 171 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.989416 [ 257 ] {0187c510-fdd8-424f-97e1-cbacf5051dd0} <Debug> TCPHandler: Processed in 0.001367588 sec.
2026.05.04 15:35:26.989422 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.989535 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_49 to all_156_156_0 into Compact with storage Full
2026.05.04 15:35:26.989541 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:26.989664 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:26.989677 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:26.989708 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:26.989721 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_49, total 56406 rows starting from the beginning of the part
2026.05.04 15:35:26.989798 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:26.990055 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:26.990097 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.28 GiB.
2026.05.04 15:35:26.990411 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 15:35:26.990635 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.990771 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.05.04 15:35:26.990807 [ 257 ] {b97ce858-a029-4726-ad65-ab656ea305b5} <Debug> TCPHandler: Processed in 0.001316808 sec.
2026.05.04 15:35:26.997739 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56566 rows, containing 5 columns (5 merged, 0 gathered) in 0.008244161 sec., 6861341.014567765 rows/sec., 440.97 MiB/sec.
2026.05.04 15:35:26.998560 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Trace> MergedBlockOutputStream: filled checksums all_1_156_50 (state Temporary)
2026.05.04 15:35:26.998842 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_156_50 to all_1_156_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:26.998910 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_156_50} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_155_49, all_156_156_0] -> all_1_156_50
2026.05.04 15:35:26.998985 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:35:28.371355 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.04 15:35:28.389689 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:28.389746 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:28.396038 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:35:28.396744 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:28.400053 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.04 15:35:31.235246 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2326
2026.05.04 15:35:31.237654 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.237704 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.238955 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 15:35:31.239235 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.239523 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2326
2026.05.04 15:35:31.467690 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 5 old parts to remove. Parts: [all_1_45_9, all_46_46_0, all_47_47_0, all_48_48_0, all_49_49_0]
2026.05.04 15:35:31.467756 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from filesystem (serially): Parts: [all_1_45_9, all_46_46_0, all_47_47_0, all_48_48_0, all_49_49_0]
2026.05.04 15:35:31.470870 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from memory: Parts: [all_1_45_9, all_46_46_0, all_47_47_0, all_48_48_0, all_49_49_0]
2026.05.04 15:35:31.509942 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.510187 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) 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)
2026.05.04 15:35:31.510558 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:31.510598 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <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
2026.05.04 15:35:31.510855 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:31.510924 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:31.511067 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.04 15:35:31.511192 [ 315 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:31.511201 [ 332 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:31.511338 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (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
2026.05.04 15:35:31.511365 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:31.511433 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:35:31.511454 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.04 15:35:31.511489 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <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'))"
2026.05.04 15:35:31.511536 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <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'))"
2026.05.04 15:35:31.513073 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002998 sec., 13008.672448298867 rows/sec., 2.60 MiB/sec.
2026.05.04 15:35:31.513212 [ 257 ] {9d8c05a3-4ddd-4538-b608-7a4cb9ac29fb} <Debug> TCPHandler: Processed in 0.003403346 sec.
2026.05.04 15:35:31.527586 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.527701 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.527749 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:35:31.528207 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.528249 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.528607 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 15:35:31.528828 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.528972 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001303 sec., 18419.03300076746 rows/sec., 1.53 MiB/sec.
2026.05.04 15:35:31.529011 [ 257 ] {d97bcfd3-f2e9-460a-8e37-49382874f012} <Debug> TCPHandler: Processed in 0.00147971 sec.
2026.05.04 15:35:31.529124 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.529222 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:35:31.529263 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:35:31.529634 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.529671 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.529964 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 15:35:31.530166 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.530297 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001094 sec., 1828.1535648994518 rows/sec., 149.07 KiB/sec.
2026.05.04 15:35:31.530334 [ 257 ] {d8657945-349c-43f7-b647-45020115aa66} <Debug> TCPHandler: Processed in 0.001260407 sec.
2026.05.04 15:35:31.530460 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.530581 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:31.530629 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:31.532543 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.532582 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.533140 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 15:35:31.533384 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.533488 [ 112 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 15:35:31.533512 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Debug> executeQuery: Read 2618 rows, 202.06 KiB in 0.002955 sec., 885956.0067681895 rows/sec., 66.78 MiB/sec.
2026.05.04 15:35:31.533531 [ 112 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.533555 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.05.04 15:35:31.533641 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.533650 [ 257 ] {d6f5b803-2101-4412-95c9-23524a1791ea} <Debug> TCPHandler: Processed in 0.003253513 sec.
2026.05.04 15:35:31.533747 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:31.533782 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.533855 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:31.533883 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.533892 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2620 rows starting from the beginning of the part
2026.05.04 15:35:31.533932 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:31.533965 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 138 rows starting from the beginning of the part
2026.05.04 15:35:31.534017 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 57 rows starting from the beginning of the part
2026.05.04 15:35:31.534058 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 138 rows starting from the beginning of the part
2026.05.04 15:35:31.534100 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part
2026.05.04 15:35:31.534139 [ 188 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2618 rows starting from the beginning of the part
2026.05.04 15:35:31.534356 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.534400 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.534704 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 15:35:31.534925 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.535059 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Debug> executeQuery: Read 71 rows, 5.39 KiB in 0.001194 sec., 59463.986599665 rows/sec., 4.41 MiB/sec.
2026.05.04 15:35:31.535097 [ 257 ] {35066a0d-350d-4bab-bb27-cb0159ad46df} <Debug> TCPHandler: Processed in 0.001365739 sec.
2026.05.04 15:35:31.535209 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.535305 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.535346 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:35:31.536138 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.536175 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.536233 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5627 rows, containing 5 columns (5 merged, 0 gathered) in 0.002520814 sec., 2232215.466908705 rows/sec., 178.04 MiB/sec.
2026.05.04 15:35:31.536530 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 15:35:31.536606 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 15:35:31.536767 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.536909 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001623 sec., 508317.9297597042 rows/sec., 29.73 MiB/sec.
2026.05.04 15:35:31.536951 [ 257 ] {720351bd-b5e0-4cc8-a1b5-687e8e86b833} <Debug> TCPHandler: Processed in 0.001792144 sec.
2026.05.04 15:35:31.536994 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.537062 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.537099 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_161_32} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 15:35:31.537165 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.537210 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:35:31.537213 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 15:35:31.537588 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.537630 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.537918 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 15:35:31.538126 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.538253 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001106 sec., 904.1591320072333 rows/sec., 63.57 KiB/sec.
2026.05.04 15:35:31.538292 [ 257 ] {07755419-1dde-4e85-8b16-a5800e5265c5} <Debug> TCPHandler: Processed in 0.001279877 sec.
2026.05.04 15:35:31.538402 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.538497 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.538537 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:35:31.538920 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.538957 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.539243 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 15:35:31.539452 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.539587 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001108 sec., 10830.324909747293 rows/sec., 846.12 KiB/sec.
2026.05.04 15:35:31.539627 [ 257 ] {4dc881a9-e6e4-4295-be71-e4f7b4c6a42b} <Debug> TCPHandler: Processed in 0.001275507 sec.
2026.05.04 15:35:31.539761 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.539857 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:31.539897 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:31.540795 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.540832 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.541211 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 15:35:31.541450 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.541570 [ 112 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 15:35:31.541586 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Debug> executeQuery: Read 1377 rows, 95.49 KiB in 0.001747 sec., 788208.3571837435 rows/sec., 53.38 MiB/sec.
2026.05.04 15:35:31.541607 [ 112 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.541630 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.541634 [ 257 ] {db11b1d0-4032-4b31-88f3-c7aa932eea8e} <Debug> TCPHandler: Processed in 0.001931616 sec.
2026.05.04 15:35:31.541736 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:31.541769 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.541847 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:31.541870 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.541885 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1403 rows starting from the beginning of the part
2026.05.04 15:35:31.541918 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:31.541958 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 105 rows starting from the beginning of the part
2026.05.04 15:35:31.542013 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 66 rows starting from the beginning of the part
2026.05.04 15:35:31.542058 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 105 rows starting from the beginning of the part
2026.05.04 15:35:31.542109 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part
2026.05.04 15:35:31.542154 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1377 rows starting from the beginning of the part
2026.05.04 15:35:31.542756 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.542798 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.543274 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 15:35:31.543532 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001836334 sec., 1699037.3210973602 rows/sec., 123.61 MiB/sec.
2026.05.04 15:35:31.543544 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.543689 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_156_50 to all_161_161_0
2026.05.04 15:35:31.543708 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001856 sec., 889547.4137931034 rows/sec., 54.92 MiB/sec.
2026.05.04 15:35:31.543730 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.543754 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.543756 [ 257 ] {b677549e-abc1-49d5-aacf-3a103fc4ae3a} <Debug> TCPHandler: Processed in 0.002039347 sec.
2026.05.04 15:35:31.543798 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 15:35:31.543853 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_50 to all_161_161_0 into Compact with storage Full
2026.05.04 15:35:31.543898 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.543967 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:31.543999 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.544004 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_156_50, total 56566 rows starting from the beginning of the part
2026.05.04 15:35:31.544062 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:31.544089 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:31.544143 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 161 rows starting from the beginning of the part
2026.05.04 15:35:31.544156 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.544188 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:31.544233 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:31.544254 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_161_32} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 15:35:31.544275 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:35:31.544373 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:35:31.545000 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.545040 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.545661 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 15:35:31.545899 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.546045 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002063 sec., 27629.665535627726 rows/sec., 49.51 MiB/sec.
2026.05.04 15:35:31.546115 [ 257 ] {fde16cc0-488e-4cd2-a0bb-c46adc15466c} <Debug> TCPHandler: Processed in 0.00226525 sec.
2026.05.04 15:35:31.546231 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.546326 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.546369 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 15:35:31.546708 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.546744 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.547054 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 15:35:31.547266 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.547396 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001088 sec., 2757.3529411764707 rows/sec., 220.80 KiB/sec.
2026.05.04 15:35:31.547435 [ 257 ] {56fd5306-91a6-4a1c-946a-57dd195da1ec} <Debug> TCPHandler: Processed in 0.001252526 sec.
2026.05.04 15:35:31.547551 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.547645 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.547686 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:31.548018 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.548055 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.548482 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 15:35:31.548693 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.548813 [ 112 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 15:35:31.548825 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001199 sec., 46705.58798999166 rows/sec., 3.14 MiB/sec.
2026.05.04 15:35:31.548851 [ 112 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.548874 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.548874 [ 257 ] {2025b140-4ebf-4f15-b981-9717610a3ef2} <Debug> TCPHandler: Processed in 0.001371969 sec.
2026.05.04 15:35:31.548946 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:31.549044 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:31.549072 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 7932 rows starting from the beginning of the part
2026.05.04 15:35:31.549121 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:31.549165 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:31.549206 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:31.549243 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:31.549280 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.05.04 15:35:31.552345 [ 192 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8228 rows, containing 4 columns (4 merged, 0 gathered) in 0.003425416 sec., 2402044.0145080187 rows/sec., 161.86 MiB/sec.
2026.05.04 15:35:31.552553 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 15:35:31.552862 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.552941 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_161_32} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 15:35:31.553037 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.04 15:35:31.554273 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58858 rows, containing 5 columns (5 merged, 0 gathered) in 0.01046659 sec., 5623416.986812324 rows/sec., 361.34 MiB/sec.
2026.05.04 15:35:31.554889 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Trace> MergedBlockOutputStream: filled checksums all_1_161_51 (state Temporary)
2026.05.04 15:35:31.555221 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_161_51 to all_1_161_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.555310 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_161_51} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_156_50, all_161_161_0] -> all_1_161_51
2026.05.04 15:35:31.555406 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.04 15:35:31.974500 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.974766 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:35:31.975155 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:31.975197 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:35:31.975445 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:31.975532 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:31.975699 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:35:31.975844 [ 315 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:31.975843 [ 319 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:31.975974 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:31.976008 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:31.976061 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:35:31.976086 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:31.977336 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002682 sec., 13049.962714392244 rows/sec., 2.77 MiB/sec.
2026.05.04 15:35:31.977475 [ 257 ] {4ef57c4c-6a95-408f-89ef-1ad75250df36} <Debug> TCPHandler: Processed in 0.003124101 sec.
2026.05.04 15:35:31.978744 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.978910 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:31.978978 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:31.979666 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.979723 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.980181 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 15:35:31.980496 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.980671 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001811 sec., 14356.709000552182 rows/sec., 1.11 MiB/sec.
2026.05.04 15:35:31.980715 [ 257 ] {cc4c1df0-44e7-4c86-ba4c-31e5b36c0994} <Debug> TCPHandler: Processed in 0.002055488 sec.
2026.05.04 15:35:31.980874 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.980974 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:31.981016 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:31.981529 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.981564 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.981898 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 15:35:31.982120 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.982256 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001303 sec., 21488.871834228703 rows/sec., 1.68 MiB/sec.
2026.05.04 15:35:31.982294 [ 257 ] {0b645968-0ba2-4332-8154-22947d52cbc1} <Debug> TCPHandler: Processed in 0.00147227 sec.
2026.05.04 15:35:31.982435 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.982538 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.982583 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:31.982961 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.982997 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.983325 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 15:35:31.983576 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.983721 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001201 sec., 8326.39467110741 rows/sec., 591.14 KiB/sec.
2026.05.04 15:35:31.983764 [ 257 ] {c4c3dd7d-4e0d-4196-ba8f-2ca5fd2af9bd} <Debug> TCPHandler: Processed in 0.001382959 sec.
2026.05.04 15:35:31.983907 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:31.984012 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:31.984057 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:31.984487 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:31.984525 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:31.984925 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 15:35:31.985308 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:31.985476 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001483 sec., 2697.2353337828727 rows/sec., 189.65 KiB/sec.
2026.05.04 15:35:31.985518 [ 257 ] {0979df9b-cb10-433e-b5d9-22d23eed3d93} <Debug> TCPHandler: Processed in 0.001662892 sec.
2026.05.04 15:35:32.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.12 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 403.86 MiB (RSS), difference: -1.26 MiB
2026.05.04 15:35:32.515214 [ 224 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:35:32.515270 [ 224 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:35:32.518966 [ 224 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:35:33.318511 [ 220 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:35:33.318579 [ 220 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:35:33.321816 [ 220 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:35:33.565459 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45576
2026.05.04 15:35:33.565989 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:33.566033 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.27 GiB.
2026.05.04 15:35:33.566536 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:35:33.566782 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:33.566914 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45576
2026.05.04 15:35:35.285443 [ 222 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:35:35.285508 [ 222 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:35:35.288353 [ 222 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:35:35.900190 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.04 15:35:35.916989 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:35.917046 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:35.923277 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:35:35.923999 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:35.927402 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.04 15:35:36.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.38 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 403.86 MiB (RSS), difference: 3.48 MiB
2026.05.04 15:35:36.125486 [ 221 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:36.125544 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:36.128890 [ 221 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:35:36.715123 [ 219 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:36.715176 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:36.717865 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:35:36.981288 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:36.981518 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:35:36.981862 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:36.981898 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:35:36.982128 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:36.982202 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:36.982350 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:35:36.982468 [ 332 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:36.982470 [ 324 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:36.982577 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:36.982606 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:36.982651 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:36.982674 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:36.984353 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002926 sec., 11961.722488038276 rows/sec., 2.54 MiB/sec.
2026.05.04 15:35:36.984478 [ 257 ] {bd23b300-107b-4c4b-bb2c-7faf40812e1e} <Debug> TCPHandler: Processed in 0.003327114 sec.
2026.05.04 15:35:36.986239 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:36.986356 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:36.986407 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:36.986933 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:36.986981 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:36.987354 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 15:35:36.987604 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:36.987763 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00144 sec., 38888.88888888888 rows/sec., 2.99 MiB/sec.
2026.05.04 15:35:36.987807 [ 257 ] {0b757b50-a7c2-4bef-b9bc-381df6f424f7} <Debug> TCPHandler: Processed in 0.001623861 sec.
2026.05.04 15:35:36.987937 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:36.988032 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:36.988071 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:36.988476 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:36.988511 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:36.988800 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 15:35:36.989075 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:36.989209 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001192 sec., 53691.275167785236 rows/sec., 4.19 MiB/sec.
2026.05.04 15:35:36.989248 [ 257 ] {94a26a82-f2eb-4607-868c-dcf979cc389d} <Debug> TCPHandler: Processed in 0.001361129 sec.
2026.05.04 15:35:36.989331 [ 220 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:36.989366 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:36.989386 [ 220 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:36.989479 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:36.989529 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:36.989941 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:36.989979 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:36.990352 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 15:35:36.990582 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:36.990721 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec.
2026.05.04 15:35:36.990760 [ 257 ] {e473a3c5-de46-4976-ac3c-2b60ed49dcfa} <Debug> TCPHandler: Processed in 0.001443519 sec.
2026.05.04 15:35:36.990875 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:36.990972 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:36.991017 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:36.991349 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:36.991387 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:36.991742 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 15:35:36.992030 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:36.992173 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001219 sec., 49220.67268252666 rows/sec., 3.32 MiB/sec.
2026.05.04 15:35:36.992210 [ 257 ] {f388d7ee-5d4c-4bef-aeca-b00fd4e057e8} <Debug> TCPHandler: Processed in 0.001383938 sec.
2026.05.04 15:35:36.992506 [ 220 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:35:40.789725 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:35:40.789789 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:35:41.004312 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003924222 sec.
2026.05.04 15:35:41.067281 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46088
2026.05.04 15:35:41.067990 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.068048 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.068648 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:35:41.068950 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.069112 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46088
2026.05.04 15:35:41.069163 [ 147 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:35:41.069243 [ 147 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.069273 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.069440 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.069621 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:41.069671 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43656 rows starting from the beginning of the part
2026.05.04 15:35:41.069757 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.069817 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.069868 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.069919 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.069970 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:35:41.073196 [ 186 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46088 rows, containing 4 columns (4 merged, 0 gathered) in 0.003834982 sec., 12017787.827948084 rows/sec., 171.92 MiB/sec.
2026.05.04 15:35:41.073656 [ 191 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:35:41.074020 [ 191 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.074108 [ 191 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_96_19} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:35:41.074237 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.04 15:35:41.239966 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2372
2026.05.04 15:35:41.244175 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.244250 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.246181 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 15:35:41.246600 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.246849 [ 147 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 15:35:41.246930 [ 147 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.246958 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.247109 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:35:41.247153 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2372
2026.05.04 15:35:41.247963 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:41.248178 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2200 rows starting from the beginning of the part
2026.05.04 15:35:41.248700 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 30 rows starting from the beginning of the part
2026.05.04 15:35:41.249217 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 44 rows starting from the beginning of the part
2026.05.04 15:35:41.249731 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 28 rows starting from the beginning of the part
2026.05.04 15:35:41.250244 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 24 rows starting from the beginning of the part
2026.05.04 15:35:41.250745 [ 193 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 46 rows starting from the beginning of the part
2026.05.04 15:35:41.261371 [ 186 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2372 rows, containing 72 columns (72 merged, 0 gathered) in 0.014333192 sec., 165490.0039014338 rows/sec., 138.99 MiB/sec.
2026.05.04 15:35:41.264431 [ 203 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 15:35:41.265195 [ 203 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.265298 [ 203 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_71_14} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 15:35:41.265724 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.33 MiB.
2026.05.04 15:35:41.982934 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.983180 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) 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)
2026.05.04 15:35:41.983566 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:41.983611 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <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
2026.05.04 15:35:41.983867 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:41.983936 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:41.984078 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.04 15:35:41.984187 [ 332 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:41.984187 [ 324 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:41.984303 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (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
2026.05.04 15:35:41.984330 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:41.984399 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:35:41.984420 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.04 15:35:41.984454 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <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'))"
2026.05.04 15:35:41.984502 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <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'))"
2026.05.04 15:35:41.986067 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.002988 sec., 13052.208835341364 rows/sec., 2.61 MiB/sec.
2026.05.04 15:35:41.986176 [ 257 ] {c86c7ebb-3f66-4fdd-8414-15aab700a5d0} <Debug> TCPHandler: Processed in 0.003374915 sec.
2026.05.04 15:35:41.988864 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.988993 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:41.989044 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:41.989675 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.989723 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.990097 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 15:35:41.990323 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.990473 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Debug> executeQuery: Read 166 rows, 14.95 KiB in 0.001517 sec., 109426.49967040212 rows/sec., 9.62 MiB/sec.
2026.05.04 15:35:41.990511 [ 257 ] {33232262-75a2-4bc5-b448-5582f33b553a} <Debug> TCPHandler: Processed in 0.001707883 sec.
2026.05.04 15:35:41.990628 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.990723 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:41.990763 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:41.991177 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.991212 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.991514 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 15:35:41.991729 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.991858 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Debug> executeQuery: Read 55 rows, 4.14 KiB in 0.001153 sec., 47701.647875108414 rows/sec., 3.50 MiB/sec.
2026.05.04 15:35:41.991895 [ 257 ] {277b5fc0-b9da-4e4a-bb70-54521f7127d0} <Debug> TCPHandler: Processed in 0.001315997 sec.
2026.05.04 15:35:41.992008 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.992102 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:41.992142 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:41.992565 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.992601 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.992909 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 15:35:41.993123 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.993250 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Debug> executeQuery: Read 128 rows, 10.24 KiB in 0.001166 sec., 109777.01543739281 rows/sec., 8.58 MiB/sec.
2026.05.04 15:35:41.993288 [ 257 ] {f963f110-d231-42f3-bab6-66ae16e76ea1} <Debug> TCPHandler: Processed in 0.001330008 sec.
2026.05.04 15:35:41.993400 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.993496 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:41.993543 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:41.993934 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.993970 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.994294 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 15:35:41.994502 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.994629 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.04 15:35:41.994667 [ 257 ] {06271dd0-de41-4f1b-932c-e39753e94a12} <Debug> TCPHandler: Processed in 0.001314667 sec.
2026.05.04 15:35:41.994789 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.994890 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:41.994946 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:41.995817 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.995852 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.996430 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 15:35:41.996660 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.996767 [ 146 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 15:35:41.996802 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Debug> executeQuery: Read 55 rows, 100.92 KiB in 0.001931 sec., 28482.651475919214 rows/sec., 51.04 MiB/sec.
2026.05.04 15:35:41.996816 [ 146 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.996840 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.996870 [ 257 ] {35368f39-effd-464d-8092-66e8afd52883} <Debug> TCPHandler: Processed in 0.002128909 sec.
2026.05.04 15:35:41.996924 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:35:41.997020 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.997114 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:41.997118 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 15:35:41.997166 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2799 rows starting from the beginning of the part
2026.05.04 15:35:41.997168 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 15:35:41.997281 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 52 rows starting from the beginning of the part
2026.05.04 15:35:41.997383 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 41 rows starting from the beginning of the part
2026.05.04 15:35:41.997478 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 41 rows starting from the beginning of the part
2026.05.04 15:35:41.997502 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.997537 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.997572 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:35:41.997669 [ 186 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 55 rows starting from the beginning of the part
2026.05.04 15:35:41.997867 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 15:35:41.998094 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.998182 [ 146 ] {} <Debug> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 15:35:41.998207 [ 146 ] {} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.998218 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001119 sec., 10723.860589812333 rows/sec., 757.51 KiB/sec.
2026.05.04 15:35:41.998223 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.998260 [ 257 ] {96f9e56a-acd5-44f9-a192-f4fddca318ad} <Debug> TCPHandler: Processed in 0.001289427 sec.
2026.05.04 15:35:41.998304 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::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
2026.05.04 15:35:41.998395 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:41.998399 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:41.998422 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part
2026.05.04 15:35:41.998472 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::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
2026.05.04 15:35:41.998502 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:41.998514 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::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
2026.05.04 15:35:41.998544 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:41.998556 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.04 15:35:41.998595 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::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
2026.05.04 15:35:41.998632 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::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
2026.05.04 15:35:41.998905 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:41.998942 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:41.999275 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 15:35:41.999494 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:41.999626 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec.
2026.05.04 15:35:41.999668 [ 257 ] {b6f5ba32-b279-46f4-9c5e-4cf0b8d3cc25} <Debug> TCPHandler: Processed in 0.001322308 sec.
2026.05.04 15:35:42.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.54 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 403.86 MiB (RSS), difference: -12.67 MiB
2026.05.04 15:35:42.001211 [ 194 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.00293675 sec., 14301.52379330893 rows/sec., 1.02 MiB/sec.
2026.05.04 15:35:42.001321 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 15:35:42.001563 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:42.001623 [ 198 ] {19261409-16b0-430c-baeb-cd4f894d2ee5::all_1_6_1} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 15:35:42.001684 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 15:35:42.008956 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3045 rows, containing 19 columns (19 merged, 0 gathered) in 0.012066241 sec., 252356.96850410994 rows/sec., 452.21 MiB/sec.
2026.05.04 15:35:42.011940 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 15:35:42.012309 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:42.012384 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 15:35:42.012482 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.95 MiB.
2026.05.04 15:35:43.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.97 MiB, peak 422.17 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: 15.87 MiB
2026.05.04 15:35:43.427651 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.04 15:35:43.445659 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:43.445711 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:43.452329 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:35:43.453086 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:43.453394 [ 142 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:35:43.453455 [ 142 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:43.453474 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:43.453585 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:43.456453 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.04 15:35:43.457532 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:43.459008 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part
2026.05.04 15:35:43.463618 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part
2026.05.04 15:35:43.468320 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:43.473283 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:43.478519 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:43.483257 [ 197 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:35:43.541370 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.087837263 sec., 8231.13079012947 rows/sec., 42.56 MiB/sec.
2026.05.04 15:35:43.544440 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:35:43.546397 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:43.546475 [ 199 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_96_19} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:35:43.548962 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 15:35:44.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.91 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: -1.07 MiB
2026.05.04 15:35:46.981234 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:46.981502 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:35:46.981846 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:46.981880 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:35:46.982095 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:46.982164 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:46.982303 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:35:46.982474 [ 332 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:46.982478 [ 324 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:46.982733 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:46.982763 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:46.982820 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:46.982846 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:46.984016 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00262 sec., 13358.778625954199 rows/sec., 2.84 MiB/sec.
2026.05.04 15:35:46.984133 [ 257 ] {cf9e5f2c-92b8-46c2-86e3-9db3c84dffe1} <Debug> TCPHandler: Processed in 0.00304044 sec.
2026.05.04 15:35:46.986006 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:46.986140 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:46.986191 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:46.986817 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:46.986862 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:46.987241 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 15:35:46.987467 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:46.987617 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001513 sec., 37012.55783212161 rows/sec., 2.84 MiB/sec.
2026.05.04 15:35:46.987656 [ 257 ] {36e5f22f-d4fb-4095-b30f-386ed862c124} <Debug> TCPHandler: Processed in 0.001710353 sec.
2026.05.04 15:35:46.987788 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:46.987883 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:46.987924 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:46.988353 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:46.988389 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:46.988703 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 15:35:46.988916 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:46.989049 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001184 sec., 54054.05405405405 rows/sec., 4.22 MiB/sec.
2026.05.04 15:35:46.989087 [ 257 ] {f98e2294-5725-431c-ae66-17c5fa952ebb} <Debug> TCPHandler: Processed in 0.001347967 sec.
2026.05.04 15:35:46.989205 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:46.989299 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:46.989342 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:46.989763 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:46.989799 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:46.990128 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 15:35:46.990342 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:46.990472 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.04 15:35:46.990510 [ 257 ] {3f32a066-e7ed-45f9-a7ae-78fde11212d5} <Debug> TCPHandler: Processed in 0.001353878 sec.
2026.05.04 15:35:46.990622 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:46.990719 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:46.990764 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:46.991119 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:46.991155 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:46.991458 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 15:35:46.991663 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:46.991798 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec.
2026.05.04 15:35:46.991834 [ 257 ] {14fbb408-4ab2-4672-9261-50ba17512fd6} <Debug> TCPHandler: Processed in 0.001261407 sec.
2026.05.04 15:35:48.569584 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46536
2026.05.04 15:35:48.570093 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:48.570128 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:48.570622 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:35:48.570863 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:48.570996 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46536
2026.05.04 15:35:50.956834 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.04 15:35:50.974922 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:50.974992 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:50.980749 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:35:50.981445 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:50.984921 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.04 15:35:51.241775 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_49_10, all_50_50_0, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0]
2026.05.04 15:35:51.241856 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_49_10, all_50_50_0, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0]
2026.05.04 15:35:51.247848 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2398
2026.05.04 15:35:51.251795 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.251865 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.253915 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 15:35:51.254300 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.254536 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_49_10, all_50_50_0, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0]
2026.05.04 15:35:51.254983 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2398
2026.05.04 15:35:51.877718 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54083
2026.05.04 15:35:51.877822 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.877848 [ 294 ] {} <Debug> TCP-Session: 494d0994-2abd-4f94-a975-f98f1a8525df Authenticating user 'default' from [fd00:1122:3344:101::e]:54083
2026.05.04 15:35:51.877871 [ 294 ] {} <Debug> TCP-Session: 494d0994-2abd-4f94-a975-f98f1a8525df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.877884 [ 294 ] {} <Debug> TCP-Session: 494d0994-2abd-4f94-a975-f98f1a8525df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878100 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62802
2026.05.04 15:35:51.878139 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54278
2026.05.04 15:35:51.878172 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39325
2026.05.04 15:35:51.878182 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57280
2026.05.04 15:35:51.878226 [ 294 ] {} <Trace> TCP-Session: 494d0994-2abd-4f94-a975-f98f1a8525df Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.878244 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878256 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878294 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878299 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878317 [ 288 ] {} <Debug> TCP-Session: ab39a09e-eed4-4b66-8c4b-918e4bd0e5af Authenticating user 'default' from [fd00:1122:3344:101::e]:54278
2026.05.04 15:35:51.878330 [ 292 ] {} <Debug> TCP-Session: 85fc3cc6-2cf5-4e93-80f8-984ce82c60a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:39325
2026.05.04 15:35:51.878339 [ 293 ] {} <Debug> TCP-Session: e4503760-c05a-4bf6-9527-ddefaea8ebf8 Authenticating user 'default' from [fd00:1122:3344:101::e]:57280
2026.05.04 15:35:51.878363 [ 288 ] {} <Debug> TCP-Session: ab39a09e-eed4-4b66-8c4b-918e4bd0e5af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878370 [ 292 ] {} <Debug> TCP-Session: 85fc3cc6-2cf5-4e93-80f8-984ce82c60a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878378 [ 293 ] {} <Debug> TCP-Session: e4503760-c05a-4bf6-9527-ddefaea8ebf8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878381 [ 288 ] {} <Debug> TCP-Session: ab39a09e-eed4-4b66-8c4b-918e4bd0e5af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878395 [ 292 ] {} <Debug> TCP-Session: 85fc3cc6-2cf5-4e93-80f8-984ce82c60a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878406 [ 293 ] {} <Debug> TCP-Session: e4503760-c05a-4bf6-9527-ddefaea8ebf8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878413 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54083) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:35:51.878302 [ 286 ] {} <Debug> TCP-Session: 239e2087-8d29-4b93-8407-32fa0c71dab8 Authenticating user 'default' from [fd00:1122:3344:101::e]:62802
2026.05.04 15:35:51.878164 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64666
2026.05.04 15:35:51.878500 [ 286 ] {} <Debug> TCP-Session: 239e2087-8d29-4b93-8407-32fa0c71dab8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878153 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58796
2026.05.04 15:35:51.878523 [ 286 ] {} <Debug> TCP-Session: 239e2087-8d29-4b93-8407-32fa0c71dab8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878553 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878146 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49633
2026.05.04 15:35:51.878583 [ 291 ] {} <Debug> TCP-Session: f03b3263-b41e-4ccb-a358-aafec6835336 Authenticating user 'default' from [fd00:1122:3344:101::e]:64666
2026.05.04 15:35:51.878610 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878622 [ 291 ] {} <Debug> TCP-Session: f03b3263-b41e-4ccb-a358-aafec6835336 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878100 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39345
2026.05.04 15:35:51.878650 [ 291 ] {} <Debug> TCP-Session: f03b3263-b41e-4ccb-a358-aafec6835336 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878653 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878650 [ 290 ] {} <Debug> TCP-Session: 20602586-8c55-413c-9308-4d7cac95ab71 Authenticating user 'default' from [fd00:1122:3344:101::e]:58796
2026.05.04 15:35:51.878704 [ 289 ] {} <Debug> TCP-Session: f497dfba-11ec-4d75-b3cb-94e1c55363dc Authenticating user 'default' from [fd00:1122:3344:101::e]:49633
2026.05.04 15:35:51.878714 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.878735 [ 290 ] {} <Debug> TCP-Session: 20602586-8c55-413c-9308-4d7cac95ab71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878768 [ 3 ] {} <Debug> TCP-Session: 91634496-5b1d-423c-aa18-1f2c015947d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:39345
2026.05.04 15:35:51.878773 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:35:51.878784 [ 290 ] {} <Debug> TCP-Session: 20602586-8c55-413c-9308-4d7cac95ab71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878806 [ 3 ] {} <Debug> TCP-Session: 91634496-5b1d-423c-aa18-1f2c015947d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878756 [ 289 ] {} <Debug> TCP-Session: f497dfba-11ec-4d75-b3cb-94e1c55363dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878839 [ 3 ] {} <Debug> TCP-Session: 91634496-5b1d-423c-aa18-1f2c015947d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878858 [ 289 ] {} <Debug> TCP-Session: f497dfba-11ec-4d75-b3cb-94e1c55363dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.878859 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:51.879174 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:35:51.880142 [ 314 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:35:51.880178 [ 314 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:35:51.880212 [ 314 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934783 sec. (1069.767 rows/sec., 41.79 KiB/sec.)
2026.05.04 15:35:51.880231 [ 314 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:35:51.881787 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003432 sec., 291.37529137529134 rows/sec., 11.38 KiB/sec.
2026.05.04 15:35:51.881908 [ 294 ] {e567bde9-ceeb-48dd-8405-72af0f7f6522} <Debug> TCPHandler: Processed in 0.003824252 sec.
2026.05.04 15:35:51.882069 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882107 [ 294 ] {} <Debug> TCP-Session: 494d0994-2abd-4f94-a975-f98f1a8525df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882111 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882143 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882157 [ 3 ] {} <Debug> TCP-Session: 91634496-5b1d-423c-aa18-1f2c015947d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882168 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882188 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882181 [ 286 ] {} <Debug> TCP-Session: 239e2087-8d29-4b93-8407-32fa0c71dab8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882221 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882244 [ 288 ] {} <Debug> TCP-Session: ab39a09e-eed4-4b66-8c4b-918e4bd0e5af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882270 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882282 [ 291 ] {} <Debug> TCP-Session: f03b3263-b41e-4ccb-a358-aafec6835336 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882250 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882313 [ 293 ] {} <Debug> TCP-Session: e4503760-c05a-4bf6-9527-ddefaea8ebf8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882225 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.882351 [ 290 ] {} <Debug> TCP-Session: 20602586-8c55-413c-9308-4d7cac95ab71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882221 [ 292 ] {} <Debug> TCP-Session: 85fc3cc6-2cf5-4e93-80f8-984ce82c60a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.882404 [ 289 ] {} <Debug> TCP-Session: f497dfba-11ec-4d75-b3cb-94e1c55363dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896190 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55784
2026.05.04 15:35:51.896272 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896297 [ 294 ] {} <Debug> TCP-Session: 7882dbfc-756e-412f-bd7c-459ce2e0d70c Authenticating user 'default' from [fd00:1122:3344:101::e]:55784
2026.05.04 15:35:51.896316 [ 294 ] {} <Debug> TCP-Session: 7882dbfc-756e-412f-bd7c-459ce2e0d70c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896329 [ 294 ] {} <Debug> TCP-Session: 7882dbfc-756e-412f-bd7c-459ce2e0d70c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896481 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46254
2026.05.04 15:35:51.896494 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52378
2026.05.04 15:35:51.896516 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42049
2026.05.04 15:35:51.896547 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62501
2026.05.04 15:35:51.896577 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896587 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45496
2026.05.04 15:35:51.896606 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896614 [ 294 ] {} <Trace> TCP-Session: 7882dbfc-756e-412f-bd7c-459ce2e0d70c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.896632 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896641 [ 289 ] {} <Debug> TCP-Session: db73db4f-e20c-41ee-a6fc-3c84dfe5cb47 Authenticating user 'default' from [fd00:1122:3344:101::e]:42049
2026.05.04 15:35:51.896667 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896674 [ 290 ] {} <Debug> TCP-Session: 5f957d43-b84f-49de-813b-d98fe29c3008 Authenticating user 'default' from [fd00:1122:3344:101::e]:62501
2026.05.04 15:35:51.896685 [ 289 ] {} <Debug> TCP-Session: db73db4f-e20c-41ee-a6fc-3c84dfe5cb47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896696 [ 292 ] {} <Debug> TCP-Session: 2a203b72-a886-46f8-a053-8e65aea07484 Authenticating user 'default' from [fd00:1122:3344:101::e]:45496
2026.05.04 15:35:51.896722 [ 290 ] {} <Debug> TCP-Session: 5f957d43-b84f-49de-813b-d98fe29c3008 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896724 [ 289 ] {} <Debug> TCP-Session: db73db4f-e20c-41ee-a6fc-3c84dfe5cb47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896734 [ 292 ] {} <Debug> TCP-Session: 2a203b72-a886-46f8-a053-8e65aea07484 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896746 [ 290 ] {} <Debug> TCP-Session: 5f957d43-b84f-49de-813b-d98fe29c3008 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896779 [ 292 ] {} <Debug> TCP-Session: 2a203b72-a886-46f8-a053-8e65aea07484 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896787 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55784) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:35:51.896612 [ 3 ] {} <Debug> TCP-Session: 669cf4cb-4653-447d-9030-642c5fd38b66 Authenticating user 'default' from [fd00:1122:3344:101::e]:46254
2026.05.04 15:35:51.896486 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38070
2026.05.04 15:35:51.896848 [ 3 ] {} <Debug> TCP-Session: 669cf4cb-4653-447d-9030-642c5fd38b66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896585 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55699
2026.05.04 15:35:51.896873 [ 3 ] {} <Debug> TCP-Session: 669cf4cb-4653-447d-9030-642c5fd38b66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896904 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896600 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50769
2026.05.04 15:35:51.896937 [ 286 ] {} <Debug> TCP-Session: 0585f026-b8f5-41b1-a7d4-3959d0b1d094 Authenticating user 'default' from [fd00:1122:3344:101::e]:38070
2026.05.04 15:35:51.896955 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896975 [ 286 ] {} <Debug> TCP-Session: 0585f026-b8f5-41b1-a7d4-3959d0b1d094 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896590 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.896999 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.897027 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:35:51.897041 [ 288 ] {} <Debug> TCP-Session: 6a49a6e1-1640-4a22-9ed9-1be6fdbd9b61 Authenticating user 'default' from [fd00:1122:3344:101::e]:52378
2026.05.04 15:35:51.897044 [ 293 ] {} <Debug> TCP-Session: 7956b5a4-3b5f-44fe-b9d7-40cfa6b2d9c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:50769
2026.05.04 15:35:51.896996 [ 291 ] {} <Debug> TCP-Session: 30119d65-d0f6-4d41-9d04-f3e12fd73b57 Authenticating user 'default' from [fd00:1122:3344:101::e]:55699
2026.05.04 15:35:51.897079 [ 288 ] {} <Debug> TCP-Session: 6a49a6e1-1640-4a22-9ed9-1be6fdbd9b61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897120 [ 291 ] {} <Debug> TCP-Session: 30119d65-d0f6-4d41-9d04-f3e12fd73b57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897132 [ 288 ] {} <Debug> TCP-Session: 6a49a6e1-1640-4a22-9ed9-1be6fdbd9b61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897151 [ 291 ] {} <Debug> TCP-Session: 30119d65-d0f6-4d41-9d04-f3e12fd73b57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.896995 [ 286 ] {} <Debug> TCP-Session: 0585f026-b8f5-41b1-a7d4-3959d0b1d094 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897084 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:51.897082 [ 293 ] {} <Debug> TCP-Session: 7956b5a4-3b5f-44fe-b9d7-40cfa6b2d9c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897248 [ 293 ] {} <Debug> TCP-Session: 7956b5a4-3b5f-44fe-b9d7-40cfa6b2d9c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.897495 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:35:51.898476 [ 300 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:35:51.898523 [ 300 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:35:51.898559 [ 300 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000962903 sec. (1038.526 rows/sec., 40.57 KiB/sec.)
2026.05.04 15:35:51.898578 [ 300 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:35:51.899732 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002992 sec., 334.2245989304813 rows/sec., 13.06 KiB/sec.
2026.05.04 15:35:51.899886 [ 294 ] {ccc501c7-d16c-4d91-bdf2-d8412e19137a} <Debug> TCPHandler: Processed in 0.003390245 sec.
2026.05.04 15:35:51.900021 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900050 [ 294 ] {} <Debug> TCP-Session: 7882dbfc-756e-412f-bd7c-459ce2e0d70c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900057 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900079 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900102 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900107 [ 3 ] {} <Debug> TCP-Session: 669cf4cb-4653-447d-9030-642c5fd38b66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900129 [ 293 ] {} <Debug> TCP-Session: 7956b5a4-3b5f-44fe-b9d7-40cfa6b2d9c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900144 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900166 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900196 [ 289 ] {} <Debug> TCP-Session: db73db4f-e20c-41ee-a6fc-3c84dfe5cb47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900203 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900221 [ 288 ] {} <Debug> TCP-Session: 6a49a6e1-1640-4a22-9ed9-1be6fdbd9b61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900229 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900254 [ 290 ] {} <Debug> TCP-Session: 5f957d43-b84f-49de-813b-d98fe29c3008 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900146 [ 286 ] {} <Debug> TCP-Session: 0585f026-b8f5-41b1-a7d4-3959d0b1d094 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900293 [ 291 ] {} <Debug> TCP-Session: 30119d65-d0f6-4d41-9d04-f3e12fd73b57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.900121 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.900356 [ 292 ] {} <Debug> TCP-Session: 2a203b72-a886-46f8-a053-8e65aea07484 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925424 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39923
2026.05.04 15:35:51.925524 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925551 [ 294 ] {} <Debug> TCP-Session: af0de049-ecf4-42de-bf76-bd2fb0245716 Authenticating user 'default' from [fd00:1122:3344:101::e]:39923
2026.05.04 15:35:51.925572 [ 294 ] {} <Debug> TCP-Session: af0de049-ecf4-42de-bf76-bd2fb0245716 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925585 [ 294 ] {} <Debug> TCP-Session: af0de049-ecf4-42de-bf76-bd2fb0245716 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925801 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51459
2026.05.04 15:35:51.925830 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35621
2026.05.04 15:35:51.925854 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46211
2026.05.04 15:35:51.925883 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40648
2026.05.04 15:35:51.925908 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925919 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925944 [ 3 ] {} <Debug> TCP-Session: af81252c-7ac7-4b25-95b8-34708bc3f930 Authenticating user 'default' from [fd00:1122:3344:101::e]:51459
2026.05.04 15:35:51.925957 [ 286 ] {} <Debug> TCP-Session: a0f762cb-a232-411e-b575-45cb794076b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:35621
2026.05.04 15:35:51.925962 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925963 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925981 [ 286 ] {} <Debug> TCP-Session: a0f762cb-a232-411e-b575-45cb794076b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925998 [ 292 ] {} <Debug> TCP-Session: 9bcca1bd-d889-47e9-9a6e-cc7d78d311db Authenticating user 'default' from [fd00:1122:3344:101::e]:40648
2026.05.04 15:35:51.926018 [ 289 ] {} <Debug> TCP-Session: f0ca93f8-4783-4444-892d-acf36a53005b Authenticating user 'default' from [fd00:1122:3344:101::e]:46211
2026.05.04 15:35:51.926024 [ 286 ] {} <Debug> TCP-Session: a0f762cb-a232-411e-b575-45cb794076b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926041 [ 292 ] {} <Debug> TCP-Session: 9bcca1bd-d889-47e9-9a6e-cc7d78d311db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926054 [ 289 ] {} <Debug> TCP-Session: f0ca93f8-4783-4444-892d-acf36a53005b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926074 [ 292 ] {} <Debug> TCP-Session: 9bcca1bd-d889-47e9-9a6e-cc7d78d311db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926086 [ 289 ] {} <Debug> TCP-Session: f0ca93f8-4783-4444-892d-acf36a53005b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925969 [ 3 ] {} <Debug> TCP-Session: af81252c-7ac7-4b25-95b8-34708bc3f930 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925865 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36740
2026.05.04 15:35:51.926128 [ 3 ] {} <Debug> TCP-Session: af81252c-7ac7-4b25-95b8-34708bc3f930 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925894 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46732
2026.05.04 15:35:51.925877 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64901
2026.05.04 15:35:51.926197 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.925842 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52122
2026.05.04 15:35:51.926235 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.926246 [ 290 ] {} <Debug> TCP-Session: ccf9b30a-a014-49c0-b899-f88d17a747ac Authenticating user 'default' from [fd00:1122:3344:101::e]:36740
2026.05.04 15:35:51.926264 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.926278 [ 293 ] {} <Debug> TCP-Session: 49625c48-b248-4bd5-ad48-f01b074b3fa6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46732
2026.05.04 15:35:51.926302 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:35:51.926312 [ 291 ] {} <Debug> TCP-Session: 2724cd23-e3c0-431e-9e59-8ddd290d0d52 Authenticating user 'default' from [fd00:1122:3344:101::e]:64901
2026.05.04 15:35:51.926324 [ 293 ] {} <Debug> TCP-Session: 49625c48-b248-4bd5-ad48-f01b074b3fa6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926335 [ 288 ] {} <Debug> TCP-Session: ee0bd3fd-7719-40ea-80c7-382015f50ebf Authenticating user 'default' from [fd00:1122:3344:101::e]:52122
2026.05.04 15:35:51.926348 [ 291 ] {} <Debug> TCP-Session: 2724cd23-e3c0-431e-9e59-8ddd290d0d52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926368 [ 288 ] {} <Debug> TCP-Session: ee0bd3fd-7719-40ea-80c7-382015f50ebf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926383 [ 291 ] {} <Debug> TCP-Session: 2724cd23-e3c0-431e-9e59-8ddd290d0d52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926406 [ 288 ] {} <Debug> TCP-Session: ee0bd3fd-7719-40ea-80c7-382015f50ebf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926293 [ 290 ] {} <Debug> TCP-Session: ccf9b30a-a014-49c0-b899-f88d17a747ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926355 [ 293 ] {} <Debug> TCP-Session: 49625c48-b248-4bd5-ad48-f01b074b3fa6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.926461 [ 290 ] {} <Debug> TCP-Session: ccf9b30a-a014-49c0-b899-f88d17a747ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.925901 [ 294 ] {} <Trace> TCP-Session: af0de049-ecf4-42de-bf76-bd2fb0245716 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.926643 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39923) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:35:51.926884 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:35:51.926936 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:51.927212 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:35:51.928101 [ 328 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:35:51.928136 [ 328 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:35:51.928164 [ 328 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000854681 sec. (1170.027 rows/sec., 45.70 KiB/sec.)
2026.05.04 15:35:51.928179 [ 328 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:35:51.929287 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002698 sec., 370.64492216456637 rows/sec., 14.48 KiB/sec.
2026.05.04 15:35:51.929410 [ 294 ] {07ca64ed-2ad6-4f04-b234-616214c96686} <Debug> TCPHandler: Processed in 0.003617718 sec.
2026.05.04 15:35:51.929549 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929567 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929589 [ 294 ] {} <Debug> TCP-Session: af0de049-ecf4-42de-bf76-bd2fb0245716 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929589 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929608 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929630 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929663 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929668 [ 288 ] {} <Debug> TCP-Session: ee0bd3fd-7719-40ea-80c7-382015f50ebf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929690 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929704 [ 290 ] {} <Debug> TCP-Session: ccf9b30a-a014-49c0-b899-f88d17a747ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929705 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929741 [ 293 ] {} <Debug> TCP-Session: 49625c48-b248-4bd5-ad48-f01b074b3fa6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929770 [ 291 ] {} <Debug> TCP-Session: 2724cd23-e3c0-431e-9e59-8ddd290d0d52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929690 [ 286 ] {} <Debug> TCP-Session: a0f762cb-a232-411e-b575-45cb794076b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929648 [ 289 ] {} <Debug> TCP-Session: f0ca93f8-4783-4444-892d-acf36a53005b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929647 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:35:51.929613 [ 3 ] {} <Debug> TCP-Session: af81252c-7ac7-4b25-95b8-34708bc3f930 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.929867 [ 292 ] {} <Debug> TCP-Session: 9bcca1bd-d889-47e9-9a6e-cc7d78d311db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:35:51.982378 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.982609 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:35:51.982965 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:51.983007 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:35:51.983230 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:51.983303 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:51.983451 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.04 15:35:51.983581 [ 261 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:51.983583 [ 298 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:51.983725 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:51.983752 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:51.983794 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.04 15:35:51.983815 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:51.984921 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002405 sec., 14553.014553014553 rows/sec., 3.09 MiB/sec.
2026.05.04 15:35:51.985037 [ 257 ] {82e21531-00af-464d-97df-8ac71f92ad72} <Debug> TCPHandler: Processed in 0.002805277 sec.
2026.05.04 15:35:51.987823 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.987955 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 15:35:51.988023 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:51.988636 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.988686 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.989140 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 15:35:51.989357 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.989516 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.00161 sec., 621.1180124223602 rows/sec., 172.87 KiB/sec.
2026.05.04 15:35:51.989560 [ 257 ] {06258268-60b5-4672-b46d-affc0b8565c2} <Debug> TCPHandler: Processed in 0.001792114 sec.
2026.05.04 15:35:51.989687 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.989784 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:35:51.989828 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:35:51.990258 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.990296 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.990597 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 15:35:51.990823 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.990969 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001204 sec., 1661.1295681063123 rows/sec., 123.29 KiB/sec.
2026.05.04 15:35:51.991010 [ 257 ] {b855fe08-5b0e-43f1-a477-22574121fc84} <Debug> TCPHandler: Processed in 0.001374078 sec.
2026.05.04 15:35:51.991142 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.991238 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:51.991385 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:51.991896 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.991937 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.992396 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 15:35:51.992678 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.992824 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Debug> executeQuery: Read 174 rows, 15.60 KiB in 0.001604 sec., 108478.8029925187 rows/sec., 9.50 MiB/sec.
2026.05.04 15:35:51.992822 [ 135 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 15:35:51.992866 [ 257 ] {6413c876-8062-468d-bcde-8527c37da439} <Debug> TCPHandler: Processed in 0.001774624 sec.
2026.05.04 15:35:51.992884 [ 135 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.992910 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.992999 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.993032 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:51.993100 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:35:51.993149 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:35:51.993173 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:51.993217 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2630 rows starting from the beginning of the part
2026.05.04 15:35:51.993301 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 26 rows starting from the beginning of the part
2026.05.04 15:35:51.993374 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:35:51.993444 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 166 rows starting from the beginning of the part
2026.05.04 15:35:51.993516 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part
2026.05.04 15:35:51.993568 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 174 rows starting from the beginning of the part
2026.05.04 15:35:51.993597 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.993649 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:51.994007 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 15:35:51.994232 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.994419 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Debug> executeQuery: Read 59 rows, 4.41 KiB in 0.001339 sec., 44062.73338312173 rows/sec., 3.22 MiB/sec.
2026.05.04 15:35:51.994492 [ 257 ] {b53d48d6-b822-492e-abd1-408858fb1bcd} <Debug> TCPHandler: Processed in 0.001540561 sec.
2026.05.04 15:35:51.994645 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.994740 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:51.994780 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:51.995042 [ 198 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3108 rows, containing 5 columns (5 merged, 0 gathered) in 0.002068767 sec., 1502344.1499211849 rows/sec., 121.10 MiB/sec.
2026.05.04 15:35:51.995248 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.995289 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.995320 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 15:35:51.995631 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.995663 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 15:35:51.995717 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_166_33} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 15:35:51.995810 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.04 15:35:51.995911 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.996057 [ 135 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 15:35:51.996060 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Debug> executeQuery: Read 135 rows, 10.66 KiB in 0.001339 sec., 100821.50858849888 rows/sec., 7.78 MiB/sec.
2026.05.04 15:35:51.996099 [ 135 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.996124 [ 257 ] {060a3a70-0876-4197-8e1a-52662198e0d0} <Debug> TCPHandler: Processed in 0.001527241 sec.
2026.05.04 15:35:51.996124 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.996227 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:51.996268 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.996328 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:51.996361 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1408 rows starting from the beginning of the part
2026.05.04 15:35:51.996371 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:51.996418 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 28 rows starting from the beginning of the part
2026.05.04 15:35:51.996423 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:51.996472 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:35:51.996519 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 128 rows starting from the beginning of the part
2026.05.04 15:35:51.996563 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part
2026.05.04 15:35:51.996605 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 135 rows starting from the beginning of the part
2026.05.04 15:35:51.996899 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.996942 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:51.997306 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 15:35:51.997545 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.997685 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_161_51 to all_162_162_0
2026.05.04 15:35:51.997698 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001346 sec., 120356.61218424964 rows/sec., 8.37 MiB/sec.
2026.05.04 15:35:51.997720 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.997745 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB.
2026.05.04 15:35:51.997751 [ 257 ] {7859c726-32e7-4906-a4ef-46dc4a75823b} <Debug> TCPHandler: Processed in 0.001532 sec.
2026.05.04 15:35:51.997752 [ 198 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1827 rows, containing 5 columns (5 merged, 0 gathered) in 0.001562571 sec., 1169226.8703310122 rows/sec., 86.55 MiB/sec.
2026.05.04 15:35:51.997817 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_51 to all_162_162_0 into Compact with storage Full
2026.05.04 15:35:51.997904 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:51.997917 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:51.997954 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 15:35:51.997961 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_51, total 58858 rows starting from the beginning of the part
2026.05.04 15:35:51.998009 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:51.998014 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 10 rows starting from the beginning of the part
2026.05.04 15:35:51.998075 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:35:51.998269 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:51.998347 [ 196 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_166_33} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 15:35:51.998422 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.04 15:35:51.999150 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:51.999202 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:52.000008 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 15:35:52.000171 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.32 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: -4.48 MiB
2026.05.04 15:35:52.000469 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:52.000641 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.00265 sec., 21509.43396226415 rows/sec., 38.54 MiB/sec.
2026.05.04 15:35:52.000720 [ 257 ] {c5962bba-d402-4bb9-a49e-38d4a5531b39} <Debug> TCPHandler: Processed in 0.002863818 sec.
2026.05.04 15:35:52.000858 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:52.000958 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:52.001002 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:52.001364 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:52.001404 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:52.001759 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 15:35:52.001987 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:52.002117 [ 134 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 15:35:52.002125 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001188 sec., 50505.0505050505 rows/sec., 3.40 MiB/sec.
2026.05.04 15:35:52.002154 [ 134 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:52.002170 [ 257 ] {ccb0966f-c2ed-4d6e-9862-02b238e57f84} <Debug> TCPHandler: Processed in 0.001363999 sec.
2026.05.04 15:35:52.002174 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:52.002259 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:52.002358 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:52.002386 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8228 rows starting from the beginning of the part
2026.05.04 15:35:52.002442 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 4 rows starting from the beginning of the part
2026.05.04 15:35:52.002486 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.04 15:35:52.002528 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:52.002566 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:52.002604 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:35:52.005610 [ 196 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8472 rows, containing 4 columns (4 merged, 0 gathered) in 0.003382995 sec., 2504289.83785078 rows/sec., 168.75 MiB/sec.
2026.05.04 15:35:52.005875 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 15:35:52.006239 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:52.006335 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_166_33} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 15:35:52.006443 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.82 MiB.
2026.05.04 15:35:52.006590 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58868 rows, containing 5 columns (5 merged, 0 gathered) in 0.008795027 sec., 6693327.945440076 rows/sec., 430.10 MiB/sec.
2026.05.04 15:35:52.007082 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Trace> MergedBlockOutputStream: filled checksums all_1_162_52 (state Temporary)
2026.05.04 15:35:52.007353 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_162_52 to all_1_162_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:52.007431 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_162_52} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_161_51, all_162_162_0] -> all_1_162_52
2026.05.04 15:35:52.007498 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:35:53.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.84 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: 3.00 MiB
2026.05.04 15:35:55.789898 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:35:55.789965 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:35:56.071482 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47048
2026.05.04 15:35:56.072237 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.072290 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.072809 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:35:56.073057 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:56.073221 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47048
2026.05.04 15:35:56.980771 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:56.981005 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:35:56.981317 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:35:56.981349 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:35:56.981552 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:35:56.981618 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:35:56.981751 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:35:56.981938 [ 261 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:35:56.981946 [ 323 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:35:56.981948 [ 298 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:35:56.982118 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:35:56.982152 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:35:56.982214 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:35:56.982272 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:35:56.983503 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002576 sec., 13586.95652173913 rows/sec., 2.89 MiB/sec.
2026.05.04 15:35:56.983620 [ 257 ] {242bf146-34c2-47a8-8a8b-bceb95014032} <Debug> TCPHandler: Processed in 0.00297822 sec.
2026.05.04 15:35:56.985329 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:56.985450 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:35:56.985498 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:35:56.986214 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.986277 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.986747 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 15:35:56.986986 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:56.987143 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00169 sec., 33136.09467455621 rows/sec., 2.55 MiB/sec.
2026.05.04 15:35:56.987184 [ 257 ] {d241cb72-23f2-4604-845f-cb7a94088dcd} <Debug> TCPHandler: Processed in 0.001884405 sec.
2026.05.04 15:35:56.987308 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:56.987407 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:35:56.987449 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:35:56.987871 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.987912 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.988222 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 15:35:56.988430 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:56.988566 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
2026.05.04 15:35:56.988604 [ 257 ] {5994db8f-91c7-4153-97c9-9e2c398089f0} <Debug> TCPHandler: Processed in 0.001346469 sec.
2026.05.04 15:35:56.988722 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:56.988818 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:35:56.988862 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:35:56.989281 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.989319 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.989659 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 15:35:56.989864 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:56.989982 [ 129 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_162_52 to all_163_163_0
2026.05.04 15:35:56.989989 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec.
2026.05.04 15:35:56.990043 [ 129 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.990063 [ 257 ] {ca8b9e8a-29c4-4558-8f63-7520fd88c398} <Debug> TCPHandler: Processed in 0.001403199 sec.
2026.05.04 15:35:56.990068 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.990174 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:35:56.990192 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_52 to all_163_163_0 into Compact with storage Full
2026.05.04 15:35:56.990268 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:35:56.990313 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:35:56.990338 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:35:56.990380 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_52, total 58868 rows starting from the beginning of the part
2026.05.04 15:35:56.990450 [ 188 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.04 15:35:56.990630 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:56.990669 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:56.991047 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 15:35:56.991255 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:56.991392 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.04 15:35:56.991429 [ 257 ] {a1bcb005-5a20-4d71-a850-e07f57ca733e} <Debug> TCPHandler: Processed in 0.001279867 sec.
2026.05.04 15:35:56.999513 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59028 rows, containing 5 columns (5 merged, 0 gathered) in 0.009390906 sec., 6285655.505443245 rows/sec., 403.99 MiB/sec.
2026.05.04 15:35:56.999980 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Trace> MergedBlockOutputStream: filled checksums all_1_163_53 (state Temporary)
2026.05.04 15:35:57.000296 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_163_53 to all_1_163_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:57.000389 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.28 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: -3.44 MiB
2026.05.04 15:35:57.000435 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_163_53} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_162_52, all_163_163_0] -> all_1_163_53
2026.05.04 15:35:57.000549 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:35:58.000283 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.75 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.84 MiB (RSS), difference: 3.09 MiB
2026.05.04 15:35:58.485754 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.04 15:35:58.503219 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:35:58.503281 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB.
2026.05.04 15:35:58.509429 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 15:35:58.510168 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:35:58.513548 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.04 15:36:01.080600 [ 225 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:36:01.080707 [ 225 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:36:01.084588 [ 225 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): 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]
2026.05.04 15:36:01.168355 [ 224 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:36:01.168407 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:36:01.171427 [ 224 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): 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]
2026.05.04 15:36:01.256207 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2432
2026.05.04 15:36:01.258754 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.258804 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.260065 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 15:36:01.260335 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.260651 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2432
2026.05.04 15:36:01.503372 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.503605 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 15:36:01.503982 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:01.504022 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 15:36:01.504288 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:01.504356 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:01.504499 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.04 15:36:01.504618 [ 261 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:01.504635 [ 305 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:01.504618 [ 306 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:01.504777 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (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
2026.05.04 15:36:01.504804 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:01.504888 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:36:01.504910 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 40 rows with 3 streams
2026.05.04 15:36:01.504945 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.04 15:36:01.504988 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.04 15:36:01.505027 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <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', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.04 15:36:01.506270 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> executeQuery: Read 40 rows, 8.27 KiB in 0.002767 sec., 14456.089627755693 rows/sec., 2.92 MiB/sec.
2026.05.04 15:36:01.506435 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> MemoryTracker: Peak memory usage (for query): 146.39 KiB.
2026.05.04 15:36:01.506452 [ 257 ] {9d79255d-d496-45b2-b4ec-333215dded60} <Debug> TCPHandler: Processed in 0.003210743 sec.
2026.05.04 15:36:01.520306 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.520417 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.520463 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:36:01.520954 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.521000 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.521355 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 15:36:01.521581 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.521723 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001337 sec., 17950.635751682872 rows/sec., 1.49 MiB/sec.
2026.05.04 15:36:01.521728 [ 123 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 15:36:01.521764 [ 257 ] {14e81842-dfb7-49e8-84c8-51db06189669} <Debug> TCPHandler: Processed in 0.00151308 sec.
2026.05.04 15:36:01.521789 [ 123 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.521820 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.521907 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.521923 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.521927 [ 224 ] {} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:36:01.521980 [ 224 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:36:01.522005 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:36:01.522023 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:01.522052 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:36:01.522059 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.522129 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.522174 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.522215 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.522257 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::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
2026.05.04 15:36:01.522495 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.522537 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.522872 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 15:36:01.523097 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.523212 [ 123 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 6 parts from all_1_33_8 to all_38_38_0
2026.05.04 15:36:01.523236 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Debug> executeQuery: Read 17 rows, 1.36 KiB in 0.001248 sec., 13621.794871794871 rows/sec., 1.07 MiB/sec.
2026.05.04 15:36:01.523243 [ 123 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.523285 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.523289 [ 193 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001404808 sec., 85420.92584894164 rows/sec., 7.41 MiB/sec.
2026.05.04 15:36:01.523312 [ 257 ] {ea0f744f-40b7-4101-a38e-553a3a9f96bb} <Debug> TCPHandler: Processed in 0.00145413 sec.
2026.05.04 15:36:01.523384 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_33_8 to all_38_38_0 into Compact with storage Full
2026.05.04 15:36:01.523431 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 15:36:01.523453 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.523500 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:01.523538 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 18 rows starting from the beginning of the part
2026.05.04 15:36:01.523556 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:01.523601 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 14 rows starting from the beginning of the part
2026.05.04 15:36:01.523603 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:01.523655 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.04 15:36:01.523701 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_25_6} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.523706 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part
2026.05.04 15:36:01.523765 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part
2026.05.04 15:36:01.523772 [ 192 ] {2a20fea4-c498-4377-9dd1-aa6e3afac0a8::all_1_25_6} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 15:36:01.523814 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 17 rows starting from the beginning of the part
2026.05.04 15:36:01.523852 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 15:36:01.524814 [ 192 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55 rows, containing 5 columns (5 merged, 0 gathered) in 0.00147651 sec., 37250.00169318189 rows/sec., 3.08 MiB/sec.
2026.05.04 15:36:01.524814 [ 224 ] {} <Debug> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): 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]
2026.05.04 15:36:01.524936 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Trace> MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary)
2026.05.04 15:36:01.525186 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.525255 [ 191 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_38_9} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 6 parts: [all_1_33_8, all_38_38_0] -> all_1_38_9
2026.05.04 15:36:01.525330 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 15:36:01.525757 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.525797 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.526274 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 15:36:01.526487 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.526633 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Debug> executeQuery: Read 2682 rows, 207.45 KiB in 0.003097 sec., 865999.3542137552 rows/sec., 65.41 MiB/sec.
2026.05.04 15:36:01.526674 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.04 15:36:01.526687 [ 257 ] {0d5aa48c-1b37-4307-b872-3eb23765e401} <Debug> TCPHandler: Processed in 0.003288944 sec.
2026.05.04 15:36:01.526808 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.526904 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.526945 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:01.527390 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.527426 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.527755 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 15:36:01.527959 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.528087 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Debug> executeQuery: Read 104 rows, 7.77 KiB in 0.001201 sec., 86594.50457951707 rows/sec., 6.31 MiB/sec.
2026.05.04 15:36:01.528124 [ 257 ] {0a1391b0-3908-48a8-8fb2-0684b0544f63} <Debug> TCPHandler: Processed in 0.001365948 sec.
2026.05.04 15:36:01.528256 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.528352 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.528391 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:36:01.529183 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.529220 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.529563 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 15:36:01.529764 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.529890 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Debug> executeQuery: Read 829 rows, 49.65 KiB in 0.001555 sec., 533118.9710610933 rows/sec., 31.18 MiB/sec.
2026.05.04 15:36:01.529927 [ 257 ] {8650845f-d413-48c3-bbd5-cff2c8f72fd4} <Debug> TCPHandler: Processed in 0.001722163 sec.
2026.05.04 15:36:01.530044 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.530139 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.530178 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:36:01.530556 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.530593 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.530879 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 15:36:01.531086 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.531217 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001096 sec., 912.4087591240876 rows/sec., 64.15 KiB/sec.
2026.05.04 15:36:01.531256 [ 257 ] {265707cc-6319-4b6b-860f-7a14f38b63e1} <Debug> TCPHandler: Processed in 0.001262067 sec.
2026.05.04 15:36:01.531391 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.531514 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.531562 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:36:01.531985 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.532022 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.532331 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 15:36:01.532541 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.532655 [ 122 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 15:36:01.532674 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001185 sec., 10126.582278481012 rows/sec., 791.14 KiB/sec.
2026.05.04 15:36:01.532698 [ 122 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.532715 [ 257 ] {5aba4af7-dc4c-472a-b902-4f4948962055} <Debug> TCPHandler: Processed in 0.001383259 sec.
2026.05.04 15:36:01.532723 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.532807 [ 224 ] {} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:36:01.532811 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.532833 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.532837 [ 224 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:36:01.532932 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:01.532954 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:01.532969 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.533003 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:01.533034 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.533086 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.533128 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.533168 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::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
2026.05.04 15:36:01.533885 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.533927 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.534042 [ 189 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001263677 sec., 47480.48749799197 rows/sec., 3.80 MiB/sec.
2026.05.04 15:36:01.534169 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 15:36:01.534369 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 15:36:01.534507 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_25_6} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.534582 [ 191 ] {0326c4e3-1635-43fa-8868-177d9610656e::all_1_25_6} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 15:36:01.534646 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 15:36:01.534721 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.534864 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Debug> executeQuery: Read 1443 rows, 100.38 KiB in 0.001928 sec., 748443.9834024896 rows/sec., 50.84 MiB/sec.
2026.05.04 15:36:01.534907 [ 257 ] {d32cfa25-a2a5-4134-b4ef-d83d3cd58e6a} <Debug> TCPHandler: Processed in 0.002121139 sec.
2026.05.04 15:36:01.534932 [ 222 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:36:01.534963 [ 222 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:36:01.535030 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.535128 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.535173 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:01.536033 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.536068 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.536294 [ 224 ] {} <Debug> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): 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]
2026.05.04 15:36:01.536540 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 15:36:01.536773 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.536884 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_163_53 to all_168_168_0
2026.05.04 15:36:01.536904 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Debug> executeQuery: Read 1666 rows, 105.31 KiB in 0.001796 sec., 927616.9265033407 rows/sec., 57.26 MiB/sec.
2026.05.04 15:36:01.536919 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.536938 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.536942 [ 257 ] {f212ea4f-f344-4035-a045-31860cfa7265} <Debug> TCPHandler: Processed in 0.001960746 sec.
2026.05.04 15:36:01.537010 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_163_53 to all_168_168_0 into Compact with storage Full
2026.05.04 15:36:01.537066 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.537105 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:01.537135 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_53, total 59028 rows starting from the beginning of the part
2026.05.04 15:36:01.537166 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.537181 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:01.537218 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 15:36:01.537228 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:01.537275 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 162 rows starting from the beginning of the part
2026.05.04 15:36:01.537314 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:01.537352 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1666 rows starting from the beginning of the part
2026.05.04 15:36:01.537563 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.537603 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.537912 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 15:36:01.538131 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.538262 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001115 sec., 896.8609865470851 rows/sec., 56.93 KiB/sec.
2026.05.04 15:36:01.538307 [ 257 ] {5ab6b641-6bdc-402d-bf11-246f7b6f200f} <Debug> TCPHandler: Processed in 0.001289027 sec.
2026.05.04 15:36:01.538384 [ 222 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): 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]
2026.05.04 15:36:01.538428 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.538524 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.538579 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:01.539627 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.539663 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.540306 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 15:36:01.540526 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.540664 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.00216 sec., 34722.22222222222 rows/sec., 62.22 MiB/sec.
2026.05.04 15:36:01.540721 [ 257 ] {71af25c4-284c-4d1d-bbc2-699e0e6ed17b} <Debug> TCPHandler: Processed in 0.002341452 sec.
2026.05.04 15:36:01.540842 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.540938 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.540981 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 15:36:01.541297 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.541333 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.541638 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 15:36:01.541841 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Trace> oximeter.measurements_i64 (19261409-16b0-430c-baeb-cd4f894d2ee5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.541967 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001047 sec., 8595.988538681948 rows/sec., 607.20 KiB/sec.
2026.05.04 15:36:01.542005 [ 257 ] {558116af-b23f-4738-a4d1-97b176819542} <Debug> TCPHandler: Processed in 0.001211286 sec.
2026.05.04 15:36:01.542115 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.542210 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.542252 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:01.542580 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.542615 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.542916 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 15:36:01.543122 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.543252 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001059 sec., 52880.07554296506 rows/sec., 3.56 MiB/sec.
2026.05.04 15:36:01.543288 [ 257 ] {2a359468-b91d-4287-9d5b-db17bfe093a3} <Debug> TCPHandler: Processed in 0.001220306 sec.
2026.05.04 15:36:01.547837 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61336 rows, containing 5 columns (5 merged, 0 gathered) in 0.010859225 sec., 5648285.213723815 rows/sec., 362.95 MiB/sec.
2026.05.04 15:36:01.548544 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Trace> MergedBlockOutputStream: filled checksums all_1_168_54 (state Temporary)
2026.05.04 15:36:01.548808 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_168_54 to all_1_168_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.548873 [ 186 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_168_54} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_163_53, all_168_168_0] -> all_1_168_54
2026.05.04 15:36:01.548950 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.04 15:36:01.975661 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.975901 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:36:01.976277 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:01.976319 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:36:01.976564 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:01.976637 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:01.976784 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:36:01.976916 [ 261 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:01.976935 [ 305 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:01.976941 [ 350 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:01.977116 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:01.977144 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:01.977190 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:36:01.977213 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:01.978240 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002436 sec., 14367.816091954024 rows/sec., 3.05 MiB/sec.
2026.05.04 15:36:01.978355 [ 257 ] {725b7ba0-1f59-41ce-bf8c-2626a6de620b} <Debug> TCPHandler: Processed in 0.002827598 sec.
2026.05.04 15:36:01.979294 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.979400 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:01.979446 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:01.979931 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.979968 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.980327 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 15:36:01.980567 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.980715 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001345 sec., 19330.85501858736 rows/sec., 1.50 MiB/sec.
2026.05.04 15:36:01.980756 [ 257 ] {f13c6de1-0ba2-4bb3-b6dc-a436c259f15b} <Debug> TCPHandler: Processed in 0.00151298 sec.
2026.05.04 15:36:01.980879 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.980976 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:01.981017 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:01.981460 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.981497 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.981799 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 15:36:01.982011 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.982156 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001202 sec., 23294.50915141431 rows/sec., 1.82 MiB/sec.
2026.05.04 15:36:01.982196 [ 257 ] {78f48950-c9e9-40a7-82df-df7cd224f121} <Debug> TCPHandler: Processed in 0.001368239 sec.
2026.05.04 15:36:01.982316 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.982411 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.982455 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:01.982811 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.982848 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.983160 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 15:36:01.983472 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.983624 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001232 sec., 8116.883116883117 rows/sec., 576.27 KiB/sec.
2026.05.04 15:36:01.983663 [ 257 ] {bf60576c-4fdf-48bc-99cf-3c92ce0e92b5} <Debug> TCPHandler: Processed in 0.001396629 sec.
2026.05.04 15:36:01.983776 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:01.983873 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:01.983916 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:01.984246 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:01.984284 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:01.984595 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 15:36:01.984805 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:01.984937 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001083 sec., 3693.4441366574333 rows/sec., 259.70 KiB/sec.
2026.05.04 15:36:01.984974 [ 257 ] {9349dc08-65c5-473e-9bfd-d5aa6004ebfa} <Debug> TCPHandler: Processed in 0.001247377 sec.
2026.05.04 15:36:02.000986 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.28 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.86 MiB (RSS), difference: -1.43 MiB
2026.05.04 15:36:03.573830 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47496
2026.05.04 15:36:03.574406 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:03.574452 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.26 GiB.
2026.05.04 15:36:03.574947 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:36:03.575170 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:03.575303 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47496
2026.05.04 15:36:06.014103 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.04 15:36:06.036912 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:06.037011 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:06.043379 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 15:36:06.044232 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:06.049468 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.04 15:36:06.980692 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:06.980934 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:36:06.981268 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:06.981302 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:36:06.981516 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:06.981612 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:06.981748 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:36:06.981875 [ 305 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:06.981912 [ 350 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:06.981924 [ 261 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:06.982121 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:06.982147 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:06.982188 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:06.982207 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:06.983353 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002515 sec., 13916.500994035787 rows/sec., 2.96 MiB/sec.
2026.05.04 15:36:06.983460 [ 257 ] {9a04a228-b453-48a9-9753-45ae521cc182} <Debug> TCPHandler: Processed in 0.002908739 sec.
2026.05.04 15:36:06.985083 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:06.985190 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:06.985232 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:06.985766 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:06.985804 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:06.986162 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 15:36:06.986376 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:06.986518 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001356 sec., 41297.93510324484 rows/sec., 3.17 MiB/sec.
2026.05.04 15:36:06.986556 [ 257 ] {f552da12-273c-4bcf-b65b-a2a18003d18c} <Debug> TCPHandler: Processed in 0.00152619 sec.
2026.05.04 15:36:06.986670 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:06.986763 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:06.986802 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:06.987209 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:06.987245 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:06.987532 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 15:36:06.987737 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:06.987861 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001116 sec., 57347.67025089606 rows/sec., 4.48 MiB/sec.
2026.05.04 15:36:06.987897 [ 257 ] {78e3c9ea-c389-4612-afb5-b2f5c2f9f6f7} <Debug> TCPHandler: Processed in 0.001274388 sec.
2026.05.04 15:36:06.988009 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:06.988102 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:06.988143 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:06.988535 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:06.988571 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:06.988885 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 15:36:06.989089 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:06.989217 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001133 sec., 141218.00529567522 rows/sec., 9.84 MiB/sec.
2026.05.04 15:36:06.989253 [ 257 ] {3cd73010-4040-44b8-8397-4e7d39dfcbb2} <Debug> TCPHandler: Processed in 0.001291988 sec.
2026.05.04 15:36:06.989362 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:06.989454 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:06.989495 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:06.989815 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:06.989849 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:06.990146 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 15:36:06.990349 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:06.990476 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec.
2026.05.04 15:36:06.990511 [ 257 ] {efa34dca-2c77-40fb-9338-7fc00d9db038} <Debug> TCPHandler: Processed in 0.001196795 sec.
2026.05.04 15:36:10.790462 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:36:10.790521 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:36:11.075475 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48008
2026.05.04 15:36:11.076079 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.076202 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.076713 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:36:11.076963 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.077124 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48008
2026.05.04 15:36:11.077268 [ 221 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:11.077309 [ 221 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:11.080619 [ 221 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:11.134820 [ 219 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:36:11.134873 [ 219 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:36:11.137845 [ 219 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:36:11.261818 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2480
2026.05.04 15:36:11.264545 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.264581 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.265859 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 15:36:11.266125 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.266405 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2480
2026.05.04 15:36:11.984761 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.984984 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:36:11.985288 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:11.985320 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:36:11.985598 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:11.985665 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:11.985804 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.04 15:36:11.985937 [ 261 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:11.985954 [ 306 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:11.985963 [ 308 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:11.986146 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 15:36:11.986175 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:11.986248 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:36:11.986269 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 36 rows with 2 streams
2026.05.04 15:36:11.986303 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.04 15:36:11.986343 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.05.04 15:36:11.987655 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> executeQuery: Read 36 rows, 7.90 KiB in 0.002724 sec., 13215.859030837006 rows/sec., 2.83 MiB/sec.
2026.05.04 15:36:11.987790 [ 257 ] {55f89439-331d-4ee9-ad6c-4acfa87d1322} <Debug> TCPHandler: Processed in 0.003129212 sec.
2026.05.04 15:36:11.990314 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.990469 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:36:11.990528 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:36:11.991111 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.991150 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.991481 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 15:36:11.991677 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.991807 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001408 sec., 2130.681818181818 rows/sec., 158.14 KiB/sec.
2026.05.04 15:36:11.991842 [ 257 ] {49e1b3ca-f1fa-4024-a98c-0057b85ea6ef} <Debug> TCPHandler: Processed in 0.001631412 sec.
2026.05.04 15:36:11.991948 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.992034 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:11.992070 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:11.992587 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.992622 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.992923 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 15:36:11.993122 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.993247 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Debug> executeQuery: Read 182 rows, 16.29 KiB in 0.001187 sec., 153327.71693344568 rows/sec., 13.40 MiB/sec.
2026.05.04 15:36:11.993260 [ 108 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 15:36:11.993284 [ 257 ] {affffe25-0e38-42aa-9817-84a1608d216a} <Debug> TCPHandler: Processed in 0.001346878 sec.
2026.05.04 15:36:11.993306 [ 108 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.993331 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.993399 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.993513 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:36:11.993555 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:11.993611 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:11.993642 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:11.993681 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2656 rows starting from the beginning of the part
2026.05.04 15:36:11.993750 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:11.993803 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2682 rows starting from the beginning of the part
2026.05.04 15:36:11.993854 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 26 rows starting from the beginning of the part
2026.05.04 15:36:11.993900 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::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
2026.05.04 15:36:11.993948 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 182 rows starting from the beginning of the part
2026.05.04 15:36:11.994094 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.994136 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.994459 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 15:36:11.994689 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.994823 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Debug> executeQuery: Read 63 rows, 4.70 KiB in 0.001293 sec., 48723.897911832944 rows/sec., 3.55 MiB/sec.
2026.05.04 15:36:11.994823 [ 108 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 15:36:11.994864 [ 257 ] {5e739a84-1f79-4ee7-8558-947a27caf11b} <Debug> TCPHandler: Processed in 0.00151251 sec.
2026.05.04 15:36:11.994876 [ 108 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.994902 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.994969 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.994987 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:36:11.995067 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:11.995088 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:11.995106 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:11.995120 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 82 rows starting from the beginning of the part
2026.05.04 15:36:11.995184 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 71 rows starting from the beginning of the part
2026.05.04 15:36:11.995235 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 55 rows starting from the beginning of the part
2026.05.04 15:36:11.995282 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 59 rows starting from the beginning of the part
2026.05.04 15:36:11.995326 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 104 rows starting from the beginning of the part
2026.05.04 15:36:11.995372 [ 194 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 63 rows starting from the beginning of the part
2026.05.04 15:36:11.995550 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.995582 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.995858 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 15:36:11.995947 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5658 rows, containing 5 columns (5 merged, 0 gathered) in 0.002519764 sec., 2245448.3832612894 rows/sec., 179.08 MiB/sec.
2026.05.04 15:36:11.996063 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.996185 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Debug> executeQuery: Read 145 rows, 11.39 KiB in 0.001189 sec., 121951.21951219512 rows/sec., 9.36 MiB/sec.
2026.05.04 15:36:11.996188 [ 108 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 15:36:11.996197 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 434 rows, containing 5 columns (5 merged, 0 gathered) in 0.001298377 sec., 334263.4689308267 rows/sec., 25.74 MiB/sec.
2026.05.04 15:36:11.996223 [ 257 ] {68281b78-afea-4ee1-af03-3ff99d96f4aa} <Debug> TCPHandler: Processed in 0.001355338 sec.
2026.05.04 15:36:11.996237 [ 108 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.996256 [ 199 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 15:36:11.996283 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.996423 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.996425 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 15:36:11.996434 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:36:11.996529 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:11.996561 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:11.996579 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:11.996596 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1436 rows starting from the beginning of the part
2026.05.04 15:36:11.996657 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 64 rows starting from the beginning of the part
2026.05.04 15:36:11.996657 [ 199 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.996707 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1443 rows starting from the beginning of the part
2026.05.04 15:36:11.996716 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.996753 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 28 rows starting from the beginning of the part
2026.05.04 15:36:11.996764 [ 199 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_171_34} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 15:36:11.996799 [ 195 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_86_17} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 15:36:11.996801 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::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
2026.05.04 15:36:11.996856 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 145 rows starting from the beginning of the part
2026.05.04 15:36:11.996882 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 15:36:11.996935 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:36:11.997004 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.997046 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.997382 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 15:36:11.997607 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.997733 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001222 sec., 133387.88870703764 rows/sec., 9.27 MiB/sec.
2026.05.04 15:36:11.997769 [ 257 ] {7f0ab815-322c-41dc-b0e0-4480346d6e14} <Debug> TCPHandler: Processed in 0.001395459 sec.
2026.05.04 15:36:11.997879 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:11.997971 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:11.998024 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:11.998059 [ 199 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3180 rows, containing 5 columns (5 merged, 0 gathered) in 0.001663433 sec., 1911709.097991924 rows/sec., 138.98 MiB/sec.
2026.05.04 15:36:11.998244 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 15:36:11.998505 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.998579 [ 187 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_171_34} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 15:36:11.998669 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.04 15:36:11.998943 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:11.998989 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:11.999569 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 15:36:11.999770 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:11.999896 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001975 sec., 30379.746835443035 rows/sec., 54.44 MiB/sec.
2026.05.04 15:36:11.999946 [ 257 ] {251693a6-fdb9-49a6-8da6-91fdc56393f6} <Debug> TCPHandler: Processed in 0.002158689 sec.
2026.05.04 15:36:12.000063 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:12.000151 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:12.000189 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:12.000727 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:12.000762 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:12.001069 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 15:36:12.001270 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:12.001394 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001211 sec., 49545.8298926507 rows/sec., 3.34 MiB/sec.
2026.05.04 15:36:12.001398 [ 106 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 15:36:12.001429 [ 257 ] {21afdd89-a601-4bfe-849d-4e4d00f1228f} <Debug> TCPHandler: Processed in 0.001379769 sec.
2026.05.04 15:36:12.001451 [ 106 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:12.001475 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:12.001569 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:36:12.001665 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:12.001694 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8472 rows starting from the beginning of the part
2026.05.04 15:36:12.001753 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:36:12.001796 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:36:12.001838 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 4 rows starting from the beginning of the part
2026.05.04 15:36:12.001876 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:12.001916 [ 199 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::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
2026.05.04 15:36:12.004187 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8712 rows, containing 4 columns (4 merged, 0 gathered) in 0.002648635 sec., 3289241.439458438 rows/sec., 221.64 MiB/sec.
2026.05.04 15:36:12.004308 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 15:36:12.004542 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:12.004604 [ 187 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_171_34} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 15:36:12.004667 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.04 15:36:12.355046 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_54_11, all_55_55_0, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0]
2026.05.04 15:36:12.355107 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_54_11, all_55_55_0, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0]
2026.05.04 15:36:12.359391 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_54_11, all_55_55_0, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0]
2026.05.04 15:36:12.539188 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:36:12.539214 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:36:12.541376 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:36:13.101187 [ 225 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 15:36:13.101238 [ 225 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 15:36:13.103826 [ 225 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 15:36:13.550558 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.04 15:36:13.568105 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:13.568159 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:13.574347 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 15:36:13.575045 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:13.575422 [ 223 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:13.575452 [ 223 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:13.578098 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.04 15:36:13.578130 [ 223 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:14.000252 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.38 MiB, peak 426.32 MiB, free memory in arenas 0.00 B, will set to 407.86 MiB (RSS), difference: 3.48 MiB
2026.05.04 15:36:14.519626 [ 105 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 15:36:14.519693 [ 105 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:14.519718 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:14.519794 [ 221 ] {} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:36:14.519828 [ 221 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:36:14.519841 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::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
2026.05.04 15:36:14.519984 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:14.520018 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 827 rows starting from the beginning of the part
2026.05.04 15:36:14.520084 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 825 rows starting from the beginning of the part
2026.05.04 15:36:14.520133 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 825 rows starting from the beginning of the part
2026.05.04 15:36:14.520184 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 825 rows starting from the beginning of the part
2026.05.04 15:36:14.520228 [ 187 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 829 rows starting from the beginning of the part
2026.05.04 15:36:14.521906 [ 195 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4131 rows, containing 5 columns (5 merged, 0 gathered) in 0.002121598 sec., 1947117.220133126 rows/sec., 121.33 MiB/sec.
2026.05.04 15:36:14.522055 [ 195 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 15:36:14.522349 [ 195 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:14.522434 [ 195 ] {6cde96a8-f8b6-4afa-8692-a3ef9e73c47f::all_1_25_6} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 15:36:14.522513 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 15:36:14.522546 [ 221 ] {} <Debug> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): 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]
2026.05.04 15:36:15.090754 [ 103 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 15:36:15.090823 [ 103 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:15.090848 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:15.090949 [ 220 ] {} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:36:15.090957 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::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
2026.05.04 15:36:15.091020 [ 220 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:36:15.091143 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:15.091185 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.04 15:36:15.091263 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.04 15:36:15.091332 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.04 15:36:15.091382 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.04 15:36:15.091428 [ 187 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.04 15:36:15.092252 [ 196 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001338848 sec., 4481.464662157317 rows/sec., 332.61 KiB/sec.
2026.05.04 15:36:15.092403 [ 196 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 15:36:15.092717 [ 196 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:15.092798 [ 196 ] {0698fcfb-8abc-4df0-aabf-4dae96f85530::all_1_25_6} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 15:36:15.092916 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:36:15.093083 [ 220 ] {} <Debug> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): 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]
2026.05.04 15:36:16.981592 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.981848 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:36:16.982211 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:16.982253 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:36:16.982473 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:16.982539 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:16.982675 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:36:16.982787 [ 345 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:16.982829 [ 306 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:16.982864 [ 319 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:16.983017 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:16.983046 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:16.983087 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:36:16.983106 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:16.984216 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002465 sec., 14198.782961460445 rows/sec., 3.02 MiB/sec.
2026.05.04 15:36:16.984322 [ 257 ] {f822db12-1436-4ff9-9893-8644969f11ea} <Debug> TCPHandler: Processed in 0.002859748 sec.
2026.05.04 15:36:16.985992 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.986097 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:36:16.986140 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:36:16.986945 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.987028 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.987493 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 15:36:16.987725 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.987870 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001802 sec., 1109.8779134295228 rows/sec., 90.50 KiB/sec.
2026.05.04 15:36:16.987909 [ 257 ] {e9db7fc7-a82c-47c1-a635-62619dff6b7a} <Debug> TCPHandler: Processed in 0.001965976 sec.
2026.05.04 15:36:16.988027 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.988122 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:16.988161 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:16.988595 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.988632 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.988931 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 15:36:16.989135 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.989263 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.00116 sec., 49137.93103448276 rows/sec., 3.77 MiB/sec.
2026.05.04 15:36:16.989300 [ 257 ] {69d58c05-af1d-4939-9144-78da177c1139} <Debug> TCPHandler: Processed in 0.001321078 sec.
2026.05.04 15:36:16.989418 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.989515 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:16.989556 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:16.989952 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.989988 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.990295 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 15:36:16.990501 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.990629 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001132 sec., 1766.7844522968198 rows/sec., 123.36 KiB/sec.
2026.05.04 15:36:16.990663 [ 221 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:36:16.990665 [ 257 ] {b04ce4d0-47b6-4442-a19d-d78e9ec33e54} <Debug> TCPHandler: Processed in 0.001302337 sec.
2026.05.04 15:36:16.990704 [ 221 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:36:16.990819 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.990917 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:16.990959 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:16.991364 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.991401 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.991727 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 15:36:16.991956 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.992094 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001194 sec., 55276.38190954774 rows/sec., 4.32 MiB/sec.
2026.05.04 15:36:16.992131 [ 257 ] {0fb5ef9c-80b5-4cdc-b07c-2a9d2e93f25e} <Debug> TCPHandler: Processed in 0.001360279 sec.
2026.05.04 15:36:16.992244 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.992339 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:16.992387 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:16.992786 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.992822 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.993159 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 15:36:16.993258 [ 221 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:36:16.993407 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.993554 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001233 sec., 130575.83130575831 rows/sec., 9.09 MiB/sec.
2026.05.04 15:36:16.993593 [ 257 ] {753fba8e-15d1-4608-9909-98a52eb400b3} <Debug> TCPHandler: Processed in 0.001398178 sec.
2026.05.04 15:36:16.993714 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:16.993807 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:16.993849 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:16.994174 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:16.994209 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:16.994512 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 15:36:16.994728 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:16.994861 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.04 15:36:16.994896 [ 257 ] {e45eab7c-9dc4-45d2-8856-6424d5d9e760} <Debug> TCPHandler: Processed in 0.001231166 sec.
2026.05.04 15:36:18.577492 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48456
2026.05.04 15:36:18.578225 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:18.578261 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:18.578735 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:36:18.578954 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:18.579088 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48456
2026.05.04 15:36:18.579152 [ 94 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 15:36:18.579248 [ 94 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:18.579284 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:18.579490 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:36:18.579712 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:18.579777 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46088 rows starting from the beginning of the part
2026.05.04 15:36:18.579879 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.05.04 15:36:18.579955 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.05.04 15:36:18.580025 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.05.04 15:36:18.580092 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.05.04 15:36:18.580161 [ 200 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.05.04 15:36:18.583005 [ 195 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48456 rows, containing 4 columns (4 merged, 0 gathered) in 0.003602958 sec., 13448949.446538094 rows/sec., 192.39 MiB/sec.
2026.05.04 15:36:18.583456 [ 195 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 15:36:18.583756 [ 195 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:18.583838 [ 195 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_101_20} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 15:36:18.583966 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 15:36:21.078918 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.04 15:36:21.108124 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.108227 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.116875 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 15:36:21.118304 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.118762 [ 93 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 15:36:21.118850 [ 93 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.118880 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.119059 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:36:21.125344 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:21.126939 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.04 15:36:21.127393 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.04 15:36:21.132732 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.04 15:36:21.139576 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.04 15:36:21.145614 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.04 15:36:21.151414 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.04 15:36:21.158659 [ 188 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.04 15:36:21.247641 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.12865753 sec., 5914.927793188631 rows/sec., 30.59 MiB/sec.
2026.05.04 15:36:21.251563 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 15:36:21.253885 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.254015 [ 193 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_101_20} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 15:36:21.256782 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 15:36:21.266768 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2510
2026.05.04 15:36:21.269256 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.269312 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.270576 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 15:36:21.270861 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.271200 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2510
2026.05.04 15:36:21.332221 [ 224 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:21.332269 [ 224 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:21.335871 [ 224 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:21.982989 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.983237 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:36:21.983608 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:21.983650 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:36:21.983905 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:21.983984 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:21.984144 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:36:21.984275 [ 345 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:21.984317 [ 319 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:21.984334 [ 306 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:21.984489 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:21.984515 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:21.984561 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:21.984581 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:21.985865 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002728 sec., 12829.91202346041 rows/sec., 2.73 MiB/sec.
2026.05.04 15:36:21.985978 [ 257 ] {b37a3f93-ad09-46da-8a14-35b0cee9582a} <Debug> TCPHandler: Processed in 0.003123462 sec.
2026.05.04 15:36:21.988608 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.988809 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:21.988888 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:21.989769 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.989813 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.990190 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 15:36:21.990413 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.990557 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001805 sec., 97506.92520775624 rows/sec., 8.60 MiB/sec.
2026.05.04 15:36:21.990595 [ 257 ] {dc7285b2-7ac4-4e04-9d39-f994e5dd803e} <Debug> TCPHandler: Processed in 0.002092858 sec.
2026.05.04 15:36:21.990731 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.990825 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:21.990865 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:21.991384 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.991420 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.991710 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 15:36:21.991918 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.992044 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001238 sec., 48465.266558966076 rows/sec., 3.56 MiB/sec.
2026.05.04 15:36:21.992079 [ 257 ] {9a076697-1a87-460f-94c7-1eec032fedb0} <Debug> TCPHandler: Processed in 0.001406269 sec.
2026.05.04 15:36:21.992203 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.992298 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:21.992336 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:21.992796 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.992831 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.993126 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 15:36:21.993352 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.993485 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001206 sec., 102819.23714759536 rows/sec., 8.03 MiB/sec.
2026.05.04 15:36:21.993520 [ 257 ] {78d4534b-a79c-4122-bcd2-56594c1e31d2} <Debug> TCPHandler: Processed in 0.001369188 sec.
2026.05.04 15:36:21.993628 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.993724 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:21.993769 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:21.994206 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.994242 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.994564 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 15:36:21.994768 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.994897 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.04 15:36:21.994914 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_168_54 to all_169_169_0
2026.05.04 15:36:21.994934 [ 257 ] {6eb4518f-8434-4da6-8546-432cd3900e6d} <Debug> TCPHandler: Processed in 0.001353148 sec.
2026.05.04 15:36:21.994977 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.995001 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.995073 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.995115 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_54 to all_169_169_0 into Compact with storage Full
2026.05.04 15:36:21.995177 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:21.995245 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:21.995277 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:21.995327 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_54, total 61336 rows starting from the beginning of the part
2026.05.04 15:36:21.995400 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 10 rows starting from the beginning of the part
2026.05.04 15:36:21.996127 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.996168 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.996773 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 15:36:21.996998 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.997140 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001986 sec., 30211.480362537764 rows/sec., 54.14 MiB/sec.
2026.05.04 15:36:21.997221 [ 257 ] {69bf974c-a28c-4cf1-9820-f5201e4ccbf6} <Debug> TCPHandler: Processed in 0.002195209 sec.
2026.05.04 15:36:21.997372 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:21.997468 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:21.997510 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:21.997845 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:21.997882 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:21.998192 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 15:36:21.998410 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:21.998539 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.04 15:36:21.998574 [ 257 ] {a000818e-de98-4a84-8410-7b744fd3381a} <Debug> TCPHandler: Processed in 0.001256036 sec.
2026.05.04 15:36:21.998657 [ 222 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:21.998686 [ 222 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:22.000236 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.51 MiB, peak 426.36 MiB, free memory in arenas 0.00 B, will set to 407.98 MiB (RSS), difference: -8.53 MiB
2026.05.04 15:36:22.001407 [ 222 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:22.002458 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61346 rows, containing 5 columns (5 merged, 0 gathered) in 0.007382688 sec., 8309439.597068168 rows/sec., 533.96 MiB/sec.
2026.05.04 15:36:22.003050 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Trace> MergedBlockOutputStream: filled checksums all_1_169_55 (state Temporary)
2026.05.04 15:36:22.003387 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_169_55 to all_1_169_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:22.003469 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_169_55} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_168_54, all_169_169_0] -> all_1_169_55
2026.05.04 15:36:22.003559 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 15:36:22.276797 [ 221 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:22.276878 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:22.280412 [ 221 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 15:36:23.000312 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.94 MiB, peak 426.36 MiB, free memory in arenas 0.00 B, will set to 408.00 MiB (RSS), difference: 7.06 MiB
2026.05.04 15:36:25.790791 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:36:25.790858 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:36:26.079265 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48968
2026.05.04 15:36:26.080064 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.080134 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.080677 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:36:26.080896 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:26.081038 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48968
2026.05.04 15:36:26.981773 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:26.982122 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:36:26.982526 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:26.982560 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:36:26.982767 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:26.982833 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:26.982970 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:36:26.983078 [ 307 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:26.983083 [ 345 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:26.983109 [ 324 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:26.983249 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:26.983275 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:26.983329 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:26.983348 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:26.984422 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002445 sec., 14314.928425357872 rows/sec., 3.04 MiB/sec.
2026.05.04 15:36:26.984489 [ 257 ] {9bda9ab9-809b-4568-b451-238060ab634b} <Debug> TCPHandler: Processed in 0.002898378 sec.
2026.05.04 15:36:26.986193 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:26.986313 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:26.986374 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:26.987080 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.987127 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.987521 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 15:36:26.987729 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:26.987875 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001599 sec., 35021.88868042527 rows/sec., 2.69 MiB/sec.
2026.05.04 15:36:26.987913 [ 257 ] {f8e196be-9bc0-4f46-8337-b2ff73bacd71} <Debug> TCPHandler: Processed in 0.001780814 sec.
2026.05.04 15:36:26.988055 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:26.988150 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:26.988188 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:26.988712 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.988758 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.989116 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 15:36:26.989350 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:26.989487 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001355 sec., 47232.47232472325 rows/sec., 3.69 MiB/sec.
2026.05.04 15:36:26.989525 [ 257 ] {4556c455-adae-421b-8782-69b7b100afd7} <Debug> TCPHandler: Processed in 0.001525851 sec.
2026.05.04 15:36:26.989643 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:26.989739 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:26.989781 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:26.990203 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.990242 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.990563 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 15:36:26.990776 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:26.990906 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.04 15:36:26.990912 [ 91 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_169_55 to all_170_170_0
2026.05.04 15:36:26.990944 [ 257 ] {9114f291-d6f5-4b91-a6d7-bfc0a1c90ac6} <Debug> TCPHandler: Processed in 0.001349398 sec.
2026.05.04 15:36:26.990976 [ 91 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.991001 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.991068 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:26.991106 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_169_55 to all_170_170_0 into Compact with storage Full
2026.05.04 15:36:26.991167 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:26.991214 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:26.991252 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:26.991296 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_55, total 61346 rows starting from the beginning of the part
2026.05.04 15:36:26.991370 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:26.991559 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:26.991602 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:26.991939 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 15:36:26.992146 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:26.992276 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.04 15:36:26.992311 [ 257 ] {2ab7e152-cde2-42b6-b0b8-6d1a2381d04a} <Debug> TCPHandler: Processed in 0.001292937 sec.
2026.05.04 15:36:27.000285 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61506 rows, containing 5 columns (5 merged, 0 gathered) in 0.009215463 sec., 6674217.019806818 rows/sec., 428.98 MiB/sec.
2026.05.04 15:36:27.000844 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Trace> MergedBlockOutputStream: filled checksums all_1_170_56 (state Temporary)
2026.05.04 15:36:27.001140 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.36 MiB, peak 426.36 MiB, free memory in arenas 0.00 B, will set to 408.00 MiB (RSS), difference: -4.36 MiB
2026.05.04 15:36:27.001307 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_170_56 to all_1_170_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:27.001385 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_170_56} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_169_55, all_170_170_0] -> all_1_170_56
2026.05.04 15:36:27.001466 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 15:36:28.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.01 MiB, peak 426.36 MiB, free memory in arenas 0.00 B, will set to 408.00 MiB (RSS), difference: 3.99 MiB
2026.05.04 15:36:28.627069 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.04 15:36:28.645101 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:28.645150 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:28.651337 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 15:36:28.652043 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:28.655162 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.04 15:36:31.271602 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2534
2026.05.04 15:36:31.273993 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.274039 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.275240 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 15:36:31.275502 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.275646 [ 83 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 15:36:31.275713 [ 83 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.275733 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.275774 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2534
2026.05.04 15:36:31.275910 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:36:31.276637 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.276783 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2372 rows starting from the beginning of the part
2026.05.04 15:36:31.277149 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 26 rows starting from the beginning of the part
2026.05.04 15:36:31.277491 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 34 rows starting from the beginning of the part
2026.05.04 15:36:31.277845 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 48 rows starting from the beginning of the part
2026.05.04 15:36:31.278196 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 30 rows starting from the beginning of the part
2026.05.04 15:36:31.278543 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 24 rows starting from the beginning of the part
2026.05.04 15:36:31.286567 [ 205 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2534 rows, containing 72 columns (72 merged, 0 gathered) in 0.010738143 sec., 235981.21202148267 rows/sec., 197.95 MiB/sec.
2026.05.04 15:36:31.288950 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 15:36:31.289576 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.289657 [ 199 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_76_15} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 15:36:31.290013 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.37 MiB.
2026.05.04 15:36:31.497104 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.497446 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:36:31.497813 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:31.497851 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:36:31.498108 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:31.498174 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:31.498318 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:36:31.498417 [ 307 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:31.498422 [ 345 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:31.498462 [ 324 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:31.498593 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:31.498621 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:31.498661 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:36:31.498683 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:31.499893 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002586 sec., 13534.416086620262 rows/sec., 2.88 MiB/sec.
2026.05.04 15:36:31.500002 [ 257 ] {401f4df5-de2d-42cc-b7f6-2c3b12a259d5} <Debug> TCPHandler: Processed in 0.003080301 sec.
2026.05.04 15:36:31.514934 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.515062 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.515116 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:36:31.515658 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.515703 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.516059 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 15:36:31.516276 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.516448 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001421 sec., 16889.51442646024 rows/sec., 1.40 MiB/sec.
2026.05.04 15:36:31.516494 [ 257 ] {fd63cdc9-d754-4672-9a23-8901b7883006} <Debug> TCPHandler: Processed in 0.001622202 sec.
2026.05.04 15:36:31.516610 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.516707 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:36:31.516748 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:36:31.517132 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.517169 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.517450 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 15:36:31.517654 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.517781 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001092 sec., 1831.5018315018312 rows/sec., 149.35 KiB/sec.
2026.05.04 15:36:31.517818 [ 257 ] {ec3d84e1-a247-4dce-83ee-28faee3390df} <Debug> TCPHandler: Processed in 0.001255927 sec.
2026.05.04 15:36:31.517926 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.518019 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:31.518057 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:31.519708 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.519745 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.520216 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 15:36:31.520448 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.520577 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Debug> executeQuery: Read 2654 rows, 205.43 KiB in 0.002575 sec., 1030679.6116504854 rows/sec., 77.91 MiB/sec.
2026.05.04 15:36:31.520616 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.04 15:36:31.520629 [ 257 ] {da51c94e-c2ce-4a4f-813e-2627b3fb37da} <Debug> TCPHandler: Processed in 0.002750416 sec.
2026.05.04 15:36:31.520742 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.520836 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.520875 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:31.521287 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.521324 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.521617 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 15:36:31.521816 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.521938 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Debug> executeQuery: Read 89 rows, 6.74 KiB in 0.00112 sec., 79464.28571428572 rows/sec., 5.88 MiB/sec.
2026.05.04 15:36:31.521975 [ 257 ] {d6e89fff-80c3-46ba-bc19-e3921505c719} <Debug> TCPHandler: Processed in 0.001280837 sec.
2026.05.04 15:36:31.522086 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.522180 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.522220 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:36:31.522932 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.522968 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.523293 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 15:36:31.523510 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.523636 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001474 sec., 559701.4925373134 rows/sec., 32.74 MiB/sec.
2026.05.04 15:36:31.523675 [ 257 ] {50890b97-a01b-42f7-b376-798648f9a7dc} <Debug> TCPHandler: Processed in 0.001635422 sec.
2026.05.04 15:36:31.523784 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.523878 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.523916 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:36:31.524284 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.524320 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.524594 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 15:36:31.524791 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.524915 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 66.58 KiB/sec.
2026.05.04 15:36:31.524953 [ 257 ] {e8a11b2d-312d-40ff-afd2-9a8a65f4e7fb} <Debug> TCPHandler: Processed in 0.001217136 sec.
2026.05.04 15:36:31.525066 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.525166 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.525205 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:36:31.525609 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.525646 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.525940 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 15:36:31.526151 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.526279 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001132 sec., 10600.706713780919 rows/sec., 828.18 KiB/sec.
2026.05.04 15:36:31.526319 [ 257 ] {f5cae58e-a1e6-40d6-aef8-13d4d0fb1dd1} <Debug> TCPHandler: Processed in 0.001301127 sec.
2026.05.04 15:36:31.526431 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.526525 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:31.526564 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:31.527625 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.527663 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.528026 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 15:36:31.528232 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.528367 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Debug> executeQuery: Read 1392 rows, 96.66 KiB in 0.001859 sec., 748789.6718665949 rows/sec., 50.78 MiB/sec.
2026.05.04 15:36:31.528406 [ 257 ] {001661fb-1543-4049-a00f-9e7eb7971c3f} <Debug> TCPHandler: Processed in 0.002022127 sec.
2026.05.04 15:36:31.528519 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.528613 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.528656 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:31.529518 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.529556 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.529985 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 15:36:31.530194 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.530315 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_170_56 to all_175_175_0
2026.05.04 15:36:31.530324 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.00173 sec., 954335.260115607 rows/sec., 58.92 MiB/sec.
2026.05.04 15:36:31.530387 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.530406 [ 257 ] {fe83addb-6a32-43d4-bd6a-7f794152abf7} <Debug> TCPHandler: Processed in 0.001935326 sec.
2026.05.04 15:36:31.530417 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.530529 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.530562 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_170_56 to all_175_175_0 into Compact with storage Full
2026.05.04 15:36:31.530627 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.530632 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 5 old parts to remove. Parts: [all_1_59_12, all_60_60_0, all_61_61_0, all_62_62_0, all_63_63_0]
2026.05.04 15:36:31.530689 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:31.530700 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from filesystem (serially): Parts: [all_1_59_12, all_60_60_0, all_61_61_0, all_62_62_0, all_63_63_0]
2026.05.04 15:36:31.530742 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.530797 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_170_56, total 61506 rows starting from the beginning of the part
2026.05.04 15:36:31.530899 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 163 rows starting from the beginning of the part
2026.05.04 15:36:31.530978 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 161 rows starting from the beginning of the part
2026.05.04 15:36:31.531051 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:31.531121 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:31.531189 [ 192 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:36:31.531671 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.531714 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.532370 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 15:36:31.532636 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.532760 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 15:36:31.532786 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002178 sec., 34435.26170798898 rows/sec., 61.71 MiB/sec.
2026.05.04 15:36:31.532796 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.532832 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.532852 [ 257 ] {cbb8abea-bd9e-4923-aa64-d831851b5140} <Debug> TCPHandler: Processed in 0.002371652 sec.
2026.05.04 15:36:31.532920 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:36:31.532984 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.533083 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.533126 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:31.533147 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.533212 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3045 rows starting from the beginning of the part
2026.05.04 15:36:31.533347 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 57 rows starting from the beginning of the part
2026.05.04 15:36:31.533456 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.533461 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 75 rows starting from the beginning of the part
2026.05.04 15:36:31.533502 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.533592 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:31.533703 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:31.533823 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 15:36:31.533921 [ 199 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 75 rows starting from the beginning of the part
2026.05.04 15:36:31.534041 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.534190 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001125 sec., 49777.77777777778 rows/sec., 3.35 MiB/sec.
2026.05.04 15:36:31.534229 [ 257 ] {9a4098a5-ab11-430d-86cd-9a49da5173f9} <Debug> TCPHandler: Processed in 0.001292957 sec.
2026.05.04 15:36:31.534915 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from memory: Parts: [all_1_59_12, all_60_60_0, all_61_61_0, all_62_62_0, all_63_63_0]
2026.05.04 15:36:31.542670 [ 187 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63801 rows, containing 5 columns (5 merged, 0 gathered) in 0.012177793 sec., 5239126.662770504 rows/sec., 336.68 MiB/sec.
2026.05.04 15:36:31.543469 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Trace> MergedBlockOutputStream: filled checksums all_1_175_57 (state Temporary)
2026.05.04 15:36:31.543724 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_175_57 to all_1_175_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.543783 [ 196 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_175_57} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_170_56, all_175_175_0] -> all_1_175_57
2026.05.04 15:36:31.543860 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.04 15:36:31.551966 [ 194 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3372 rows, containing 19 columns (19 merged, 0 gathered) in 0.019087225 sec., 176662.663116299 rows/sec., 316.57 MiB/sec.
2026.05.04 15:36:31.554909 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 15:36:31.555260 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.555336 [ 196 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 15:36:31.555487 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.64 MiB.
2026.05.04 15:36:31.975802 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.975989 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:36:31.976288 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:31.976327 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:36:31.976525 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:31.976586 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:31.976715 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:36:31.976826 [ 324 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:31.976828 [ 307 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:31.976828 [ 345 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:31.976977 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:31.976999 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:31.977052 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:36:31.977078 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:31.977989 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002073 sec., 16883.74336710082 rows/sec., 3.59 MiB/sec.
2026.05.04 15:36:31.978055 [ 257 ] {ac08eddc-d898-4762-b891-ca0ee80d60dc} <Debug> TCPHandler: Processed in 0.002338301 sec.
2026.05.04 15:36:31.978999 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.979095 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:31.979134 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:31.979621 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.979660 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.979988 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 15:36:31.980201 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.980341 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001266 sec., 20537.124802527647 rows/sec., 1.59 MiB/sec.
2026.05.04 15:36:31.980359 [ 79 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 15:36:31.980380 [ 257 ] {de7704df-e718-4a8f-887c-127c2258a4f1} <Debug> TCPHandler: Processed in 0.00143804 sec.
2026.05.04 15:36:31.980415 [ 79 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.980444 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.980514 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.980555 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 15:36:31.980613 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:31.980656 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:31.980685 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.980726 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2687 rows starting from the beginning of the part
2026.05.04 15:36:31.980797 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 57 rows starting from the beginning of the part
2026.05.04 15:36:31.980849 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 176 rows starting from the beginning of the part
2026.05.04 15:36:31.980898 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:31.980944 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2654 rows starting from the beginning of the part
2026.05.04 15:36:31.980999 [ 187 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 26 rows starting from the beginning of the part
2026.05.04 15:36:31.981122 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.981165 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.981475 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 15:36:31.981691 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.981817 [ 79 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 15:36:31.981826 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.00123 sec., 22764.227642276423 rows/sec., 1.78 MiB/sec.
2026.05.04 15:36:31.981858 [ 79 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.981881 [ 257 ] {2a9bccc9-b67f-4dd3-990c-86b126e48448} <Debug> TCPHandler: Processed in 0.001415689 sec.
2026.05.04 15:36:31.981883 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.981980 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 15:36:31.982008 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.982070 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.982097 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1459 rows starting from the beginning of the part
2026.05.04 15:36:31.982103 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.982146 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:31.982152 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 66 rows starting from the beginning of the part
2026.05.04 15:36:31.982198 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 124 rows starting from the beginning of the part
2026.05.04 15:36:31.982238 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 64 rows starting from the beginning of the part
2026.05.04 15:36:31.982278 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1392 rows starting from the beginning of the part
2026.05.04 15:36:31.982320 [ 194 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 28 rows starting from the beginning of the part
2026.05.04 15:36:31.982536 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.982575 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.982890 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 15:36:31.983099 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.983229 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001144 sec., 8741.25874125874 rows/sec., 620.60 KiB/sec.
2026.05.04 15:36:31.983260 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5656 rows, containing 5 columns (5 merged, 0 gathered) in 0.002748157 sec., 2058106.5783359536 rows/sec., 164.24 MiB/sec.
2026.05.04 15:36:31.983266 [ 257 ] {a83122c8-caf5-4d22-8967-3c067d964d5a} <Debug> TCPHandler: Processed in 0.001306727 sec.
2026.05.04 15:36:31.983422 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:31.983449 [ 200 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3133 rows, containing 5 columns (5 merged, 0 gathered) in 0.00150051 sec., 2087956.7613678016 rows/sec., 151.72 MiB/sec.
2026.05.04 15:36:31.983520 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:31.983565 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:31.983636 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 15:36:31.983751 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 15:36:31.983922 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.983924 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.983979 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.984006 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_176_35} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 15:36:31.984085 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.984101 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 15:36:31.984183 [ 193 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_176_35} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 15:36:31.984294 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 15:36:31.984319 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 15:36:31.984532 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.984663 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001161 sec., 3445.3057708871665 rows/sec., 242.25 KiB/sec.
2026.05.04 15:36:31.984668 [ 79 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 5 parts from all_1_171_34 to all_175_175_0
2026.05.04 15:36:31.984701 [ 257 ] {fc991a13-594f-4a00-a358-9f0bcf316982} <Debug> TCPHandler: Processed in 0.001332998 sec.
2026.05.04 15:36:31.984714 [ 79 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:31.984741 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:31.984817 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_171_34 to all_175_175_0 into Compact with storage Full
2026.05.04 15:36:31.984920 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:31.984950 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8712 rows starting from the beginning of the part
2026.05.04 15:36:31.985004 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:31.985046 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:31.985089 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:31.985126 [ 193 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:31.987975 [ 200 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8948 rows, containing 4 columns (4 merged, 0 gathered) in 0.003187742 sec., 2807002.5742359324 rows/sec., 189.15 MiB/sec.
2026.05.04 15:36:31.988245 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Trace> MergedBlockOutputStream: filled checksums all_1_175_35 (state Temporary)
2026.05.04 15:36:31.988537 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_175_35 to all_1_175_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:31.988613 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_175_35} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 5 parts: [all_1_171_34, all_175_175_0] -> all_1_175_35
2026.05.04 15:36:31.988699 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.04 15:36:32.001150 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.43 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.19 MiB (RSS), difference: 8.76 MiB
2026.05.04 15:36:33.582096 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49416
2026.05.04 15:36:33.582627 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:33.582663 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.25 GiB.
2026.05.04 15:36:33.583165 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:36:33.583400 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:33.583532 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49416
2026.05.04 15:36:35.000242 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 422.19 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.19 MiB (RSS), difference: -4.00 MiB
2026.05.04 15:36:36.155197 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.04 15:36:36.173799 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:36.173867 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:36.180313 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 15:36:36.181532 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:36.184803 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.04 15:36:36.982194 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:36.982411 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:36:36.982764 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:36.982803 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:36:36.983019 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:36.983085 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:36.983221 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:36:36.983328 [ 345 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:36.983336 [ 307 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:36.983391 [ 324 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:36.983571 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:36.983607 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:36.983664 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:36.983684 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:36.984698 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002374 sec., 14743.049705139007 rows/sec., 3.13 MiB/sec.
2026.05.04 15:36:36.984767 [ 257 ] {e03392cc-96be-4c8e-961e-d6ac04931181} <Debug> TCPHandler: Processed in 0.002696487 sec.
2026.05.04 15:36:36.986401 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:36.986511 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:36.986552 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:36.987266 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:36.987312 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:36.987806 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 15:36:36.988235 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:36.988381 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0019 sec., 29473.684210526317 rows/sec., 2.26 MiB/sec.
2026.05.04 15:36:36.988420 [ 257 ] {eaadc6fe-a5be-4611-998b-8d0ae107f668} <Debug> TCPHandler: Processed in 0.002081548 sec.
2026.05.04 15:36:36.988524 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:36.988613 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:36.988649 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:36.989124 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:36.989156 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:36.989644 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 15:36:36.990064 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:36.990194 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001587 sec., 40327.6622558286 rows/sec., 3.15 MiB/sec.
2026.05.04 15:36:36.990231 [ 257 ] {7d660576-3e55-4230-bbfe-a5be70dd373f} <Debug> TCPHandler: Processed in 0.001747963 sec.
2026.05.04 15:36:36.990371 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:36.990463 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:36.990504 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:36.990919 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:36.990954 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:36.991371 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 15:36:36.991784 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:36.991913 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001468 sec., 108991.82561307903 rows/sec., 7.59 MiB/sec.
2026.05.04 15:36:36.991950 [ 257 ] {b294f8f1-1487-4c49-ae49-f4a3afaf2075} <Debug> TCPHandler: Processed in 0.001633842 sec.
2026.05.04 15:36:36.992087 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:36.992178 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:36.992219 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:36.992556 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:36.992591 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:36.992981 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 15:36:36.993487 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:36.993615 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001454 sec., 41265.474552957356 rows/sec., 2.78 MiB/sec.
2026.05.04 15:36:36.993656 [ 257 ] {069e80ef-98da-4c79-abcd-2de611e64db2} <Debug> TCPHandler: Processed in 0.001615391 sec.
2026.05.04 15:36:40.790911 [ 71 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:36:40.790974 [ 71 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:36:41.084326 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49928
2026.05.04 15:36:41.085041 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.085096 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.085786 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:36:41.086229 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.086364 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49928
2026.05.04 15:36:41.276573 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2578
2026.05.04 15:36:41.279282 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.279323 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.280716 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 15:36:41.281251 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.281519 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2578
2026.05.04 15:36:41.564454 [ 220 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.564506 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.568555 [ 220 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.712217 [ 221 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.712303 [ 221 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.715910 [ 221 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.984384 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.984632 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:36:41.985013 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:41.985057 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:36:41.985326 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:41.985412 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:41.985559 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:36:41.985652 [ 345 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:41.985712 [ 330 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:41.985716 [ 297 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:41.985862 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:41.985889 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:41.985930 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:41.985951 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:41.987008 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002476 sec., 14135.702746365105 rows/sec., 3.00 MiB/sec.
2026.05.04 15:36:41.987117 [ 257 ] {7e5244bb-1bb0-4f28-9592-216d32b81440} <Debug> TCPHandler: Processed in 0.002865018 sec.
2026.05.04 15:36:41.989755 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.989956 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:41.990035 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:41.990717 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.990760 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.991315 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 15:36:41.991765 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.991915 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.002014 sec., 87388.28202581925 rows/sec., 7.70 MiB/sec.
2026.05.04 15:36:41.991955 [ 257 ] {411f51c9-8b67-45f4-8a06-cb5024e6c812} <Debug> TCPHandler: Processed in 0.002296371 sec.
2026.05.04 15:36:41.992070 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.992089 [ 218 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.992125 [ 218 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.992165 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:41.992205 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:41.992621 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.992656 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.993082 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 15:36:41.993561 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.993695 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001549 sec., 38734.66752743706 rows/sec., 2.84 MiB/sec.
2026.05.04 15:36:41.993734 [ 257 ] {eed47559-0632-44ee-9278-24b1b89e3807} <Debug> TCPHandler: Processed in 0.001711683 sec.
2026.05.04 15:36:41.993849 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.993943 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:41.993983 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:41.994407 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.994443 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.994520 [ 218 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 15:36:41.994860 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 15:36:41.995281 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.995403 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001505 sec., 82392.02657807308 rows/sec., 6.44 MiB/sec.
2026.05.04 15:36:41.995439 [ 257 ] {ba8ee9fe-5251-49f6-babd-e16b5bbad37e} <Debug> TCPHandler: Processed in 0.001667842 sec.
2026.05.04 15:36:41.995542 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.995630 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:41.995671 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:41.996099 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.996136 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.996573 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 15:36:41.997042 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.997179 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001523 sec., 105055.81089954037 rows/sec., 7.32 MiB/sec.
2026.05.04 15:36:41.997218 [ 257 ] {c3b919b3-c6a6-4c89-9dab-2979574bef01} <Debug> TCPHandler: Processed in 0.001686052 sec.
2026.05.04 15:36:41.997324 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.997417 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:41.997471 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:41.998314 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:41.998351 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:41.999042 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 15:36:41.999478 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:41.999621 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002222 sec., 27002.700270027002 rows/sec., 48.39 MiB/sec.
2026.05.04 15:36:41.999677 [ 257 ] {dcf71aa3-6808-48ee-9062-a1156823829b} <Debug> TCPHandler: Processed in 0.002399872 sec.
2026.05.04 15:36:41.999792 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:41.999887 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:41.999930 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:42.000267 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:42.000304 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:42.000712 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 15:36:42.001145 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:42.001278 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001409 sec., 42583.392476933994 rows/sec., 2.87 MiB/sec.
2026.05.04 15:36:42.001314 [ 257 ] {11492183-3122-4cac-acea-d6bbd6244298} <Debug> TCPHandler: Processed in 0.001571171 sec.
2026.05.04 15:36:43.685250 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.04 15:36:43.703552 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:43.703605 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:43.709966 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 15:36:43.711127 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:43.714289 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.04 15:36:46.981713 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:46.981944 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:36:46.982261 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:46.982294 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:36:46.982505 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:46.982571 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:46.982708 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:36:46.982823 [ 345 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:46.982880 [ 297 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:46.982882 [ 330 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:46.983088 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:46.983124 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:46.983171 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:46.983192 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:46.984228 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00237 sec., 14767.932489451476 rows/sec., 3.14 MiB/sec.
2026.05.04 15:36:46.984295 [ 257 ] {bf6a6002-ee9e-4dfd-89b2-0b5dbe07b671} <Debug> TCPHandler: Processed in 0.002708756 sec.
2026.05.04 15:36:46.985907 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:46.986012 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:46.986053 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:46.986729 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:46.986770 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:46.987267 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 15:36:46.987713 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:46.987855 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001872 sec., 29914.529914529914 rows/sec., 2.30 MiB/sec.
2026.05.04 15:36:46.987892 [ 257 ] {f98bdd72-6663-4156-b067-e38488e173bc} <Debug> TCPHandler: Processed in 0.002037637 sec.
2026.05.04 15:36:46.988019 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:46.988112 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:46.988151 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:46.988618 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:46.988652 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:46.989039 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 15:36:46.989435 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:46.989562 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001468 sec., 43596.73024523161 rows/sec., 3.40 MiB/sec.
2026.05.04 15:36:46.989598 [ 257 ] {fed12809-2da3-41c9-941a-c2b3c1ee7acf} <Debug> TCPHandler: Processed in 0.001630842 sec.
2026.05.04 15:36:46.989936 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:46.990039 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:46.990080 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:46.990456 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:46.990489 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:46.990900 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 15:36:46.991297 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:46.991427 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001405 sec., 113879.00355871886 rows/sec., 7.93 MiB/sec.
2026.05.04 15:36:46.991463 [ 257 ] {d18e23a1-0dfe-42d5-b859-318696670528} <Debug> TCPHandler: Processed in 0.001597001 sec.
2026.05.04 15:36:46.991570 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:46.991662 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:46.991702 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:46.992028 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:46.992061 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:46.992443 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 15:36:46.992928 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:46.993055 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001411 sec., 42523.033309709426 rows/sec., 2.87 MiB/sec.
2026.05.04 15:36:46.993090 [ 257 ] {54b732e8-3d56-4a94-8c89-ab585f2d400b} <Debug> TCPHandler: Processed in 0.001566991 sec.
2026.05.04 15:36:48.309892 [ 222 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:48.309949 [ 222 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:48.313480 [ 222 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:36:48.587178 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50376
2026.05.04 15:36:48.587689 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:48.587725 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:48.588324 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:36:48.588753 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:48.588883 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50376
2026.05.04 15:36:49.539436 [ 224 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:49.539521 [ 224 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:49.542521 [ 224 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:36:50.000279 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.19 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.19 MiB (RSS), difference: 4.00 MiB
2026.05.04 15:36:51.215202 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.04 15:36:51.248131 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.248231 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.258121 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 15:36:51.260516 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.269998 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.04 15:36:51.282515 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2602
2026.05.04 15:36:51.285738 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.285813 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.287853 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 15:36:51.288548 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.289102 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2602
2026.05.04 15:36:51.531931 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47693
2026.05.04 15:36:51.532043 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532070 [ 288 ] {} <Debug> TCP-Session: cc9bfeb6-ecf5-4938-8e6a-2e9a9aff6d50 Authenticating user 'default' from [fd00:1122:3344:101::e]:47693
2026.05.04 15:36:51.532092 [ 288 ] {} <Debug> TCP-Session: cc9bfeb6-ecf5-4938-8e6a-2e9a9aff6d50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532105 [ 288 ] {} <Debug> TCP-Session: cc9bfeb6-ecf5-4938-8e6a-2e9a9aff6d50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532319 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46035
2026.05.04 15:36:51.532349 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49716
2026.05.04 15:36:51.532360 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55582
2026.05.04 15:36:51.532409 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64027
2026.05.04 15:36:51.532417 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38357
2026.05.04 15:36:51.532448 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532448 [ 288 ] {} <Trace> TCP-Session: cc9bfeb6-ecf5-4938-8e6a-2e9a9aff6d50 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.532491 [ 292 ] {} <Debug> TCP-Session: dd20d8ec-d00f-4947-a77a-d1e4a19f3b26 Authenticating user 'default' from [fd00:1122:3344:101::e]:49716
2026.05.04 15:36:51.532496 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532519 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532526 [ 292 ] {} <Debug> TCP-Session: dd20d8ec-d00f-4947-a77a-d1e4a19f3b26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532544 [ 3 ] {} <Debug> TCP-Session: f8e70cdb-50e6-414e-b657-97dd27e13a1e Authenticating user 'default' from [fd00:1122:3344:101::e]:64027
2026.05.04 15:36:51.532556 [ 286 ] {} <Debug> TCP-Session: 39d10a5e-419d-4b97-a4f7-4684adbe8548 Authenticating user 'default' from [fd00:1122:3344:101::e]:38357
2026.05.04 15:36:51.532560 [ 292 ] {} <Debug> TCP-Session: dd20d8ec-d00f-4947-a77a-d1e4a19f3b26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532589 [ 3 ] {} <Debug> TCP-Session: f8e70cdb-50e6-414e-b657-97dd27e13a1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532594 [ 286 ] {} <Debug> TCP-Session: 39d10a5e-419d-4b97-a4f7-4684adbe8548 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532616 [ 3 ] {} <Debug> TCP-Session: f8e70cdb-50e6-414e-b657-97dd27e13a1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532626 [ 286 ] {} <Debug> TCP-Session: 39d10a5e-419d-4b97-a4f7-4684adbe8548 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532497 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532651 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47693) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:36:51.532674 [ 291 ] {} <Debug> TCP-Session: b1d5d28f-2da3-4a25-a893-7f451077cb03 Authenticating user 'default' from [fd00:1122:3344:101::e]:55582
2026.05.04 15:36:51.532448 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532705 [ 291 ] {} <Debug> TCP-Session: b1d5d28f-2da3-4a25-a893-7f451077cb03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532395 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45110
2026.05.04 15:36:51.532746 [ 291 ] {} <Debug> TCP-Session: b1d5d28f-2da3-4a25-a893-7f451077cb03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532744 [ 289 ] {} <Debug> TCP-Session: 4baec3da-2ad3-4c65-8727-0e5dca2a8738 Authenticating user 'default' from [fd00:1122:3344:101::e]:46035
2026.05.04 15:36:51.532339 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41831
2026.05.04 15:36:51.532854 [ 289 ] {} <Debug> TCP-Session: 4baec3da-2ad3-4c65-8727-0e5dca2a8738 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532882 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.532896 [ 289 ] {} <Debug> TCP-Session: 4baec3da-2ad3-4c65-8727-0e5dca2a8738 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532379 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51898
2026.05.04 15:36:51.532920 [ 294 ] {} <Debug> TCP-Session: cd12a83c-4f47-43e7-a307-a28915a803a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:45110
2026.05.04 15:36:51.532951 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:36:51.532974 [ 294 ] {} <Debug> TCP-Session: cd12a83c-4f47-43e7-a307-a28915a803a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.532922 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.533021 [ 294 ] {} <Debug> TCP-Session: cd12a83c-4f47-43e7-a307-a28915a803a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.533023 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.533036 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:51.533037 [ 290 ] {} <Debug> TCP-Session: ca842f05-66ef-468d-96da-afd7f95c2994 Authenticating user 'default' from [fd00:1122:3344:101::e]:41831
2026.05.04 15:36:51.533058 [ 293 ] {} <Debug> TCP-Session: ccf3730e-68a7-4d52-a96e-54244d52980f Authenticating user 'default' from [fd00:1122:3344:101::e]:51898
2026.05.04 15:36:51.533079 [ 290 ] {} <Debug> TCP-Session: ca842f05-66ef-468d-96da-afd7f95c2994 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.533116 [ 293 ] {} <Debug> TCP-Session: ccf3730e-68a7-4d52-a96e-54244d52980f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.533126 [ 290 ] {} <Debug> TCP-Session: ca842f05-66ef-468d-96da-afd7f95c2994 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.533139 [ 293 ] {} <Debug> TCP-Session: ccf3730e-68a7-4d52-a96e-54244d52980f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.533384 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:36:51.534431 [ 330 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:36:51.534478 [ 330 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:36:51.534518 [ 330 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001033134 sec. (967.929 rows/sec., 37.81 KiB/sec.)
2026.05.04 15:36:51.534537 [ 330 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:36:51.536044 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003446 sec., 290.1915264074289 rows/sec., 11.34 KiB/sec.
2026.05.04 15:36:51.536234 [ 288 ] {93fcf031-6939-4e0f-8472-6f169e4518f9} <Debug> TCPHandler: Processed in 0.003937883 sec.
2026.05.04 15:36:51.536383 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536416 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536424 [ 288 ] {} <Debug> TCP-Session: cc9bfeb6-ecf5-4938-8e6a-2e9a9aff6d50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536437 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536459 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536494 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536506 [ 289 ] {} <Debug> TCP-Session: 4baec3da-2ad3-4c65-8727-0e5dca2a8738 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536524 [ 294 ] {} <Debug> TCP-Session: cd12a83c-4f47-43e7-a307-a28915a803a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536540 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536554 [ 292 ] {} <Debug> TCP-Session: dd20d8ec-d00f-4947-a77a-d1e4a19f3b26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536592 [ 293 ] {} <Debug> TCP-Session: ccf3730e-68a7-4d52-a96e-54244d52980f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536563 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536517 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536664 [ 3 ] {} <Debug> TCP-Session: f8e70cdb-50e6-414e-b657-97dd27e13a1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536503 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.536695 [ 291 ] {} <Debug> TCP-Session: b1d5d28f-2da3-4a25-a893-7f451077cb03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536472 [ 286 ] {} <Debug> TCP-Session: 39d10a5e-419d-4b97-a4f7-4684adbe8548 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.536736 [ 290 ] {} <Debug> TCP-Session: ca842f05-66ef-468d-96da-afd7f95c2994 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.585467 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48645
2026.05.04 15:36:51.585570 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.585597 [ 288 ] {} <Debug> TCP-Session: 06607e55-9604-495c-a6ba-951493b099b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48645
2026.05.04 15:36:51.585619 [ 288 ] {} <Debug> TCP-Session: 06607e55-9604-495c-a6ba-951493b099b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.585631 [ 288 ] {} <Debug> TCP-Session: 06607e55-9604-495c-a6ba-951493b099b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.585813 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44291
2026.05.04 15:36:51.585863 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47618
2026.05.04 15:36:51.585869 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35142
2026.05.04 15:36:51.585925 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49910
2026.05.04 15:36:51.585933 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37987
2026.05.04 15:36:51.585913 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61510
2026.05.04 15:36:51.585985 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.585990 [ 288 ] {} <Trace> TCP-Session: 06607e55-9604-495c-a6ba-951493b099b6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.586024 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586032 [ 290 ] {} <Debug> TCP-Session: 2c3edfe3-2f3d-4053-91a0-bc7cb00230c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:47618
2026.05.04 15:36:51.586054 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586067 [ 286 ] {} <Debug> TCP-Session: 516e314a-cb0f-4340-be8e-9f000aa72061 Authenticating user 'default' from [fd00:1122:3344:101::e]:37987
2026.05.04 15:36:51.586085 [ 290 ] {} <Debug> TCP-Session: 2c3edfe3-2f3d-4053-91a0-bc7cb00230c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586090 [ 294 ] {} <Debug> TCP-Session: 532f16c5-c537-4c16-8c99-bd0602ec3e2f Authenticating user 'default' from [fd00:1122:3344:101::e]:61510
2026.05.04 15:36:51.586106 [ 286 ] {} <Debug> TCP-Session: 516e314a-cb0f-4340-be8e-9f000aa72061 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586113 [ 290 ] {} <Debug> TCP-Session: 2c3edfe3-2f3d-4053-91a0-bc7cb00230c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586125 [ 294 ] {} <Debug> TCP-Session: 532f16c5-c537-4c16-8c99-bd0602ec3e2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586136 [ 286 ] {} <Debug> TCP-Session: 516e314a-cb0f-4340-be8e-9f000aa72061 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586161 [ 294 ] {} <Debug> TCP-Session: 532f16c5-c537-4c16-8c99-bd0602ec3e2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586184 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48645) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:36:51.586007 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.585912 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586251 [ 3 ] {} <Debug> TCP-Session: b1b6fc7e-aaa1-47af-a2c2-6deb19d190be Authenticating user 'default' from [fd00:1122:3344:101::e]:49910
2026.05.04 15:36:51.585903 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37906
2026.05.04 15:36:51.586284 [ 3 ] {} <Debug> TCP-Session: b1b6fc7e-aaa1-47af-a2c2-6deb19d190be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586273 [ 289 ] {} <Debug> TCP-Session: d09856d4-10a7-4f2a-82da-479ee22d121b Authenticating user 'default' from [fd00:1122:3344:101::e]:44291
2026.05.04 15:36:51.586320 [ 3 ] {} <Debug> TCP-Session: b1b6fc7e-aaa1-47af-a2c2-6deb19d190be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586346 [ 289 ] {} <Debug> TCP-Session: d09856d4-10a7-4f2a-82da-479ee22d121b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586353 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586371 [ 289 ] {} <Debug> TCP-Session: d09856d4-10a7-4f2a-82da-479ee22d121b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586389 [ 293 ] {} <Debug> TCP-Session: e462a6b8-9454-40bb-8ce7-c1c087eaec98 Authenticating user 'default' from [fd00:1122:3344:101::e]:37906
2026.05.04 15:36:51.586007 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586420 [ 293 ] {} <Debug> TCP-Session: e462a6b8-9454-40bb-8ce7-c1c087eaec98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586446 [ 291 ] {} <Debug> TCP-Session: 778a81f8-0718-4fcb-93a8-3d1e0d0f4b45 Authenticating user 'default' from [fd00:1122:3344:101::e]:35142
2026.05.04 15:36:51.586452 [ 293 ] {} <Debug> TCP-Session: e462a6b8-9454-40bb-8ce7-c1c087eaec98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586461 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:36:51.586472 [ 291 ] {} <Debug> TCP-Session: 778a81f8-0718-4fcb-93a8-3d1e0d0f4b45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.585891 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41968
2026.05.04 15:36:51.586510 [ 291 ] {} <Debug> TCP-Session: 778a81f8-0718-4fcb-93a8-3d1e0d0f4b45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586530 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:51.586585 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.586613 [ 292 ] {} <Debug> TCP-Session: 7eec45f5-c871-40ce-914b-04b8942447ee Authenticating user 'default' from [fd00:1122:3344:101::e]:41968
2026.05.04 15:36:51.586631 [ 292 ] {} <Debug> TCP-Session: 7eec45f5-c871-40ce-914b-04b8942447ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586643 [ 292 ] {} <Debug> TCP-Session: 7eec45f5-c871-40ce-914b-04b8942447ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.586832 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:36:51.587756 [ 328 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:36:51.587804 [ 328 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:36:51.587842 [ 328 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000906512 sec. (1103.129 rows/sec., 43.09 KiB/sec.)
2026.05.04 15:36:51.587862 [ 328 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:36:51.589331 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003197 sec., 312.7932436659368 rows/sec., 12.22 KiB/sec.
2026.05.04 15:36:51.589481 [ 288 ] {3b9e50ae-be18-4380-99c8-c30995a36e0e} <Debug> TCPHandler: Processed in 0.003643419 sec.
2026.05.04 15:36:51.589600 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589623 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589649 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589669 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589676 [ 289 ] {} <Debug> TCP-Session: d09856d4-10a7-4f2a-82da-479ee22d121b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589706 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589722 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589746 [ 292 ] {} <Debug> TCP-Session: 7eec45f5-c871-40ce-914b-04b8942447ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589757 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589739 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589799 [ 293 ] {} <Debug> TCP-Session: e462a6b8-9454-40bb-8ce7-c1c087eaec98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589820 [ 3 ] {} <Debug> TCP-Session: b1b6fc7e-aaa1-47af-a2c2-6deb19d190be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589837 [ 294 ] {} <Debug> TCP-Session: 532f16c5-c537-4c16-8c99-bd0602ec3e2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589719 [ 286 ] {} <Debug> TCP-Session: 516e314a-cb0f-4340-be8e-9f000aa72061 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589699 [ 291 ] {} <Debug> TCP-Session: 778a81f8-0718-4fcb-93a8-3d1e0d0f4b45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589692 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.589655 [ 288 ] {} <Debug> TCP-Session: 06607e55-9604-495c-a6ba-951493b099b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.589943 [ 290 ] {} <Debug> TCP-Session: 2c3edfe3-2f3d-4053-91a0-bc7cb00230c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.614702 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57372
2026.05.04 15:36:51.614803 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.614827 [ 288 ] {} <Debug> TCP-Session: 04673f7d-652b-4571-9f4e-4e6b9a4976a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:57372
2026.05.04 15:36:51.614848 [ 288 ] {} <Debug> TCP-Session: 04673f7d-652b-4571-9f4e-4e6b9a4976a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.614861 [ 288 ] {} <Debug> TCP-Session: 04673f7d-652b-4571-9f4e-4e6b9a4976a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615054 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55433
2026.05.04 15:36:51.615081 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47035
2026.05.04 15:36:51.615095 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47027
2026.05.04 15:36:51.615120 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42223
2026.05.04 15:36:51.615150 [ 288 ] {} <Trace> TCP-Session: 04673f7d-652b-4571-9f4e-4e6b9a4976a3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.615178 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615187 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615127 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47369
2026.05.04 15:36:51.615226 [ 289 ] {} <Debug> TCP-Session: a77ed70f-2b8e-4b23-8d28-6fdce2ea74dc Authenticating user 'default' from [fd00:1122:3344:101::e]:55433
2026.05.04 15:36:51.615241 [ 291 ] {} <Debug> TCP-Session: 5903de67-a6df-44a0-841c-b920c8372aa2 Authenticating user 'default' from [fd00:1122:3344:101::e]:47035
2026.05.04 15:36:51.615286 [ 289 ] {} <Debug> TCP-Session: a77ed70f-2b8e-4b23-8d28-6fdce2ea74dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615294 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615305 [ 291 ] {} <Debug> TCP-Session: 5903de67-a6df-44a0-841c-b920c8372aa2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615310 [ 289 ] {} <Debug> TCP-Session: a77ed70f-2b8e-4b23-8d28-6fdce2ea74dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615330 [ 286 ] {} <Debug> TCP-Session: 8644d624-a2e6-46a2-ad30-61a9408cd3e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:47369
2026.05.04 15:36:51.615340 [ 291 ] {} <Debug> TCP-Session: 5903de67-a6df-44a0-841c-b920c8372aa2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615371 [ 286 ] {} <Debug> TCP-Session: 8644d624-a2e6-46a2-ad30-61a9408cd3e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615221 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615396 [ 286 ] {} <Debug> TCP-Session: 8644d624-a2e6-46a2-ad30-61a9408cd3e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615429 [ 293 ] {} <Debug> TCP-Session: 85bce4f8-8128-4982-97b7-2c86be7e5b0d Authenticating user 'default' from [fd00:1122:3344:101::e]:47027
2026.05.04 15:36:51.615106 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64801
2026.05.04 15:36:51.615465 [ 293 ] {} <Debug> TCP-Session: 85bce4f8-8128-4982-97b7-2c86be7e5b0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615079 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36259
2026.05.04 15:36:51.615503 [ 293 ] {} <Debug> TCP-Session: 85bce4f8-8128-4982-97b7-2c86be7e5b0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615226 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615561 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615576 [ 3 ] {} <Debug> TCP-Session: d65abf07-ad69-4c67-ba7e-10a39741fbf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:42223
2026.05.04 15:36:51.615581 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615599 [ 294 ] {} <Debug> TCP-Session: fce03c9b-ce89-4835-b018-80c2a9c7d54b Authenticating user 'default' from [fd00:1122:3344:101::e]:64801
2026.05.04 15:36:51.615604 [ 3 ] {} <Debug> TCP-Session: d65abf07-ad69-4c67-ba7e-10a39741fbf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615084 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58518
2026.05.04 15:36:51.615643 [ 3 ] {} <Debug> TCP-Session: d65abf07-ad69-4c67-ba7e-10a39741fbf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615639 [ 294 ] {} <Debug> TCP-Session: fce03c9b-ce89-4835-b018-80c2a9c7d54b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615641 [ 290 ] {} <Debug> TCP-Session: 3ac758f3-1bdb-4959-abd5-eda88aa9cdce Authenticating user 'default' from [fd00:1122:3344:101::e]:36259
2026.05.04 15:36:51.615712 [ 294 ] {} <Debug> TCP-Session: fce03c9b-ce89-4835-b018-80c2a9c7d54b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615721 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 15:36:51.615735 [ 290 ] {} <Debug> TCP-Session: 3ac758f3-1bdb-4959-abd5-eda88aa9cdce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615763 [ 292 ] {} <Debug> TCP-Session: 995c2317-0716-476e-8698-3151e2c22b7c Authenticating user 'default' from [fd00:1122:3344:101::e]:58518
2026.05.04 15:36:51.615774 [ 290 ] {} <Debug> TCP-Session: 3ac758f3-1bdb-4959-abd5-eda88aa9cdce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615791 [ 292 ] {} <Debug> TCP-Session: 995c2317-0716-476e-8698-3151e2c22b7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.615333 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57372) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 15:36:51.615816 [ 292 ] {} <Debug> TCP-Session: 995c2317-0716-476e-8698-3151e2c22b7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.616085 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 15:36:51.616147 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:51.616449 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Debug> oximeter.version (7476fae3-e9ef-46f3-a08f-cb163b95990f) (SelectExecutor): Key condition: unknown
2026.05.04 15:36:51.617443 [ 342 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> AggregatingTransform: Aggregating
2026.05.04 15:36:51.617482 [ 342 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 15:36:51.617516 [ 342 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000966503 sec. (1034.658 rows/sec., 40.42 KiB/sec.)
2026.05.04 15:36:51.617532 [ 342 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Trace> Aggregator: Merging aggregated data
2026.05.04 15:36:51.619088 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003802 sec., 263.0194634402946 rows/sec., 10.27 KiB/sec.
2026.05.04 15:36:51.619420 [ 288 ] {e23139e7-51b6-45cb-9e00-8a3864c236f3} <Debug> TCPHandler: Processed in 0.004381348 sec.
2026.05.04 15:36:51.619566 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619597 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619602 [ 288 ] {} <Debug> TCP-Session: 04673f7d-652b-4571-9f4e-4e6b9a4976a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619617 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619648 [ 289 ] {} <Debug> TCP-Session: a77ed70f-2b8e-4b23-8d28-6fdce2ea74dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619660 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619686 [ 290 ] {} <Debug> TCP-Session: 3ac758f3-1bdb-4959-abd5-eda88aa9cdce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619697 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619711 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619738 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619777 [ 293 ] {} <Debug> TCP-Session: 85bce4f8-8128-4982-97b7-2c86be7e5b0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619750 [ 286 ] {} <Debug> TCP-Session: 8644d624-a2e6-46a2-ad30-61a9408cd3e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619801 [ 292 ] {} <Debug> TCP-Session: 995c2317-0716-476e-8698-3151e2c22b7c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619725 [ 3 ] {} <Debug> TCP-Session: d65abf07-ad69-4c67-ba7e-10a39741fbf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619679 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619640 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 15:36:51.619902 [ 294 ] {} <Debug> TCP-Session: fce03c9b-ce89-4835-b018-80c2a9c7d54b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.619926 [ 291 ] {} <Debug> TCP-Session: 5903de67-a6df-44a0-841c-b920c8372aa2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 15:36:51.726216 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_63_13, all_64_64_0, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0]
2026.05.04 15:36:51.726269 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_63_13, all_64_64_0, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0]
2026.05.04 15:36:51.729718 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_63_13, all_64_64_0, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0]
2026.05.04 15:36:51.983792 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.984016 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:36:51.984363 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:51.984400 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:36:51.984624 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:51.984693 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:51.984833 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:36:51.984930 [ 342 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:51.984932 [ 333 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:51.984966 [ 309 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:51.985069 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:51.985096 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:51.985137 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:51.985159 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:51.986189 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002263 sec., 15466.195315952276 rows/sec., 3.29 MiB/sec.
2026.05.04 15:36:51.986303 [ 257 ] {d2262026-acde-4d1f-8fc6-f275a9f12fec} <Debug> TCPHandler: Processed in 0.002651446 sec.
2026.05.04 15:36:51.988842 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.988962 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:51.989007 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:51.989554 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.989600 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.990114 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 15:36:51.990633 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.990784 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001855 sec., 94878.70619946091 rows/sec., 8.36 MiB/sec.
2026.05.04 15:36:51.990824 [ 257 ] {068813e0-946b-47ab-946f-8a5fa3972a66} <Debug> TCPHandler: Processed in 0.002039817 sec.
2026.05.04 15:36:51.990950 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.991047 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:36:51.991097 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:36:51.991534 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.991570 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.992012 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 15:36:51.992421 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.992543 [ 59 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 15:36:51.992558 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001531 sec., 39190.07184846506 rows/sec., 2.88 MiB/sec.
2026.05.04 15:36:51.992590 [ 59 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.992607 [ 257 ] {cffea0ef-5b9d-4910-9095-74be44fd3a8f} <Debug> TCPHandler: Processed in 0.001708903 sec.
2026.05.04 15:36:51.992617 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.992717 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:36:51.992733 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.992811 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:51.992835 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:51.992841 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 108 rows starting from the beginning of the part
2026.05.04 15:36:51.992876 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:51.992905 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2 rows starting from the beginning of the part
2026.05.04 15:36:51.992951 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:51.992993 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 89 rows starting from the beginning of the part
2026.05.04 15:36:51.993033 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:51.993075 [ 186 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:51.993360 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.993408 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.993910 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 15:36:51.993917 [ 200 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 379 rows, containing 5 columns (5 merged, 0 gathered) in 0.001235026 sec., 306876.1305430007 rows/sec., 23.67 MiB/sec.
2026.05.04 15:36:51.994263 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 15:36:51.994488 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.994637 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.00182 sec., 68131.86813186813 rows/sec., 5.32 MiB/sec.
2026.05.04 15:36:51.994676 [ 257 ] {4bb4d8c0-6029-491d-bdbf-aa6e4483d036} <Debug> TCPHandler: Processed in 0.001992546 sec.
2026.05.04 15:36:51.994799 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.994862 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.994899 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:51.994951 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:51.994967 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_91_18} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 15:36:51.995073 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:36:51.995406 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.995450 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.995904 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 15:36:51.996347 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.996478 [ 59 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_175_57 to all_176_176_0
2026.05.04 15:36:51.996489 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001608 sec., 99502.48756218905 rows/sec., 6.93 MiB/sec.
2026.05.04 15:36:51.996512 [ 59 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.996537 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.996543 [ 257 ] {07daabab-e0a7-4468-9ca2-d2201a083843} <Debug> TCPHandler: Processed in 0.001792713 sec.
2026.05.04 15:36:51.996628 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_57 to all_176_176_0 into Compact with storage Full
2026.05.04 15:36:51.996684 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.996785 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:51.996795 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:51.996841 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:36:51.996869 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_175_57, total 63801 rows starting from the beginning of the part
2026.05.04 15:36:51.996944 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 10 rows starting from the beginning of the part
2026.05.04 15:36:51.997727 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.997769 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:51.998481 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 15:36:51.998914 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:51.999058 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002291 sec., 26189.436927106068 rows/sec., 46.93 MiB/sec.
2026.05.04 15:36:51.999115 [ 257 ] {9612989a-dc9d-491c-a48f-3c00ed97edc3} <Debug> TCPHandler: Processed in 0.002492194 sec.
2026.05.04 15:36:51.999232 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:51.999328 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:51.999371 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:51.999733 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:51.999771 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:52.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.19 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.19 MiB (RSS), difference: -9.00 MiB
2026.05.04 15:36:52.000210 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 15:36:52.000596 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:52.000728 [ 59 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_175_35 to all_180_180_0
2026.05.04 15:36:52.000739 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00143 sec., 41958.041958041955 rows/sec., 2.83 MiB/sec.
2026.05.04 15:36:52.000763 [ 59 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:52.000874 [ 257 ] {aa943b9b-d6af-4893-857a-a1c275c95e84} <Debug> TCPHandler: Processed in 0.001690612 sec.
2026.05.04 15:36:52.000875 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:52.000974 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_175_35 to all_180_180_0 into Compact with storage Full
2026.05.04 15:36:52.001080 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:52.001114 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_175_35, total 8948 rows starting from the beginning of the part
2026.05.04 15:36:52.001168 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 4 rows starting from the beginning of the part
2026.05.04 15:36:52.001211 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:52.001251 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:52.001292 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:52.001331 [ 203 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.05.04 15:36:52.004319 [ 198 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9192 rows, containing 4 columns (4 merged, 0 gathered) in 0.003381475 sec., 2718340.369217575 rows/sec., 183.17 MiB/sec.
2026.05.04 15:36:52.004571 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Trace> MergedBlockOutputStream: filled checksums all_1_180_36 (state Temporary)
2026.05.04 15:36:52.004582 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63811 rows, containing 5 columns (5 merged, 0 gathered) in 0.007991997 sec., 7984362.356492375 rows/sec., 513.10 MiB/sec.
2026.05.04 15:36:52.005076 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_180_36 to all_1_180_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:52.005152 [ 191 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_180_36} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_175_35, all_180_180_0] -> all_1_180_36
2026.05.04 15:36:52.005217 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.90 MiB.
2026.05.04 15:36:52.005331 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Trace> MergedBlockOutputStream: filled checksums all_1_176_58 (state Temporary)
2026.05.04 15:36:52.005814 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_176_58 to all_1_176_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:52.005906 [ 205 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_176_58} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_175_57, all_176_176_0] -> all_1_176_58
2026.05.04 15:36:52.006007 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:36:53.000153 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.01 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.19 MiB (RSS), difference: 7.18 MiB
2026.05.04 15:36:55.791070 [ 55 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:36:55.791162 [ 55 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:36:56.089969 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50888
2026.05.04 15:36:56.090685 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.090764 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.091596 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:36:56.092035 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.092176 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50888
2026.05.04 15:36:56.092199 [ 55 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 15:36:56.092273 [ 55 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.092297 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.092482 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:36:56.092706 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:56.092771 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48456 rows starting from the beginning of the part
2026.05.04 15:36:56.092876 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 512 rows starting from the beginning of the part
2026.05.04 15:36:56.092953 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 448 rows starting from the beginning of the part
2026.05.04 15:36:56.093023 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 512 rows starting from the beginning of the part
2026.05.04 15:36:56.093090 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 448 rows starting from the beginning of the part
2026.05.04 15:36:56.093154 [ 196 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 512 rows starting from the beginning of the part
2026.05.04 15:36:56.096087 [ 191 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50888 rows, containing 4 columns (4 merged, 0 gathered) in 0.003693619 sec., 13777273.725308431 rows/sec., 197.09 MiB/sec.
2026.05.04 15:36:56.096327 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 15:36:56.096905 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.096986 [ 197 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_106_21} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 15:36:56.097112 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.04 15:36:56.982423 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:56.982692 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:36:56.983059 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:36:56.983099 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:36:56.983373 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:36:56.983440 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:36:56.983578 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:36:56.983689 [ 342 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:36:56.983691 [ 333 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:36:56.983703 [ 309 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:36:56.983831 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:36:56.983857 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:36:56.983907 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:36:56.983927 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:36:56.985004 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002415 sec., 14492.753623188406 rows/sec., 3.08 MiB/sec.
2026.05.04 15:36:56.985115 [ 257 ] {8e949f9c-ac95-464c-98ff-9f76158973f5} <Debug> TCPHandler: Processed in 0.002822478 sec.
2026.05.04 15:36:56.986830 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:56.986942 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:36:56.986986 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:36:56.987475 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.987517 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.988014 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 15:36:56.988456 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.988604 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001692 sec., 33096.92671394799 rows/sec., 2.54 MiB/sec.
2026.05.04 15:36:56.988603 [ 55 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.04 15:36:56.988644 [ 257 ] {63eb8a45-d9fd-4766-8dbc-b5f044185a2c} <Debug> TCPHandler: Processed in 0.001868815 sec.
2026.05.04 15:36:56.988658 [ 55 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.988683 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.988771 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:56.988795 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.04 15:36:56.988868 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:36:56.988912 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:36:56.988934 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:56.988973 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2687 rows starting from the beginning of the part
2026.05.04 15:36:56.989043 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:56.989091 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 176 rows starting from the beginning of the part
2026.05.04 15:36:56.989136 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:56.989178 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 176 rows starting from the beginning of the part
2026.05.04 15:36:56.989218 [ 197 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 56 rows starting from the beginning of the part
2026.05.04 15:36:56.989338 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.989379 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.989882 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 15:36:56.990360 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.990490 [ 55 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.04 15:36:56.990495 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001645 sec., 38905.77507598784 rows/sec., 3.04 MiB/sec.
2026.05.04 15:36:56.990527 [ 55 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.990550 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.990552 [ 257 ] {e8571357-df3a-4773-aa2f-8d7d6a7e1943} <Debug> TCPHandler: Processed in 0.001829515 sec.
2026.05.04 15:36:56.990642 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.04 15:36:56.990684 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:56.990695 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3207 rows, containing 5 columns (5 merged, 0 gathered) in 0.001952936 sec., 1642142.9068848134 rows/sec., 132.69 MiB/sec.
2026.05.04 15:36:56.990778 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:56.990805 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:36:56.990816 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1459 rows starting from the beginning of the part
2026.05.04 15:36:56.990856 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:36:56.990890 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 64 rows starting from the beginning of the part
2026.05.04 15:36:56.990941 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 124 rows starting from the beginning of the part
2026.05.04 15:36:56.990987 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 64 rows starting from the beginning of the part
2026.05.04 15:36:56.991031 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 124 rows starting from the beginning of the part
2026.05.04 15:36:56.991074 [ 192 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 64 rows starting from the beginning of the part
2026.05.04 15:36:56.991075 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.04 15:36:56.991283 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.991326 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.991689 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.991780 [ 195 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_181_36} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.04 15:36:56.991825 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 15:36:56.991885 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.87 MiB.
2026.05.04 15:36:56.992205 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1899 rows, containing 5 columns (5 merged, 0 gathered) in 0.001612102 sec., 1177965.16597585 rows/sec., 87.40 MiB/sec.
2026.05.04 15:36:56.992357 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.992489 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.04 15:36:56.992496 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_176_58 to all_177_177_0
2026.05.04 15:36:56.992504 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001718 sec., 93131.54831199069 rows/sec., 6.49 MiB/sec.
2026.05.04 15:36:56.992533 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.992558 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.992563 [ 257 ] {35377115-ce4a-4205-801e-553e703b0af1} <Debug> TCPHandler: Processed in 0.001925915 sec.
2026.05.04 15:36:56.992637 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_176_58 to all_177_177_0 into Compact with storage Full
2026.05.04 15:36:56.992692 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:36:56.992750 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:56.992787 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_176_58, total 63811 rows starting from the beginning of the part
2026.05.04 15:36:56.992813 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:36:56.992862 [ 194 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.04 15:36:56.992880 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:36:56.993024 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.993104 [ 195 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_181_36} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.04 15:36:56.993192 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.04 15:36:56.993240 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:56.993293 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:56.993771 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 15:36:56.994299 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:56.994433 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001638 sec., 36630.03663003663 rows/sec., 2.47 MiB/sec.
2026.05.04 15:36:56.994469 [ 257 ] {95563f96-5438-473d-acf7-cc19f3863481} <Debug> TCPHandler: Processed in 0.001824895 sec.
2026.05.04 15:36:57.001101 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 424.95 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: -6.71 MiB
2026.05.04 15:36:57.001853 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63971 rows, containing 5 columns (5 merged, 0 gathered) in 0.009252864 sec., 6913643.17037406 rows/sec., 444.38 MiB/sec.
2026.05.04 15:36:57.002593 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Trace> MergedBlockOutputStream: filled checksums all_1_177_59 (state Temporary)
2026.05.04 15:36:57.003084 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_177_59 to all_1_177_59 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:57.003155 [ 191 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_177_59} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_176_58, all_177_177_0] -> all_1_177_59
2026.05.04 15:36:57.003224 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 15:36:58.001154 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.91 MiB, peak 432.62 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: 6.32 MiB
2026.05.04 15:36:58.770212 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.05.04 15:36:58.787841 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:58.787898 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:58.794677 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 15:36:58.795864 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:58.796195 [ 53 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 15:36:58.796292 [ 53 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:36:58.796329 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:36:58.796446 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:36:58.798994 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.05.04 15:36:58.799630 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:36:58.800400 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.04 15:36:58.803759 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.04 15:36:58.807314 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.04 15:36:58.811121 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.04 15:36:58.815615 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.04 15:36:58.819807 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
2026.05.04 15:36:58.877307 [ 195 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.080902541 sec., 9863.719855226798 rows/sec., 51.00 MiB/sec.
2026.05.04 15:36:58.880081 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 15:36:58.882378 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:36:58.882480 [ 187 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_106_21} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 15:36:58.884101 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.04 15:36:59.000243 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.31 MiB, peak 436.71 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: -1.07 MiB
2026.05.04 15:37:01.058820 [ 225 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:01.058906 [ 225 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:01.062347 [ 225 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:01.289448 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2632
2026.05.04 15:37:01.292106 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.292155 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.293528 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 15:37:01.294038 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.294316 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2632
2026.05.04 15:37:01.294348 [ 225 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:37:01.294405 [ 225 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:37:01.297738 [ 225 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): 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]
2026.05.04 15:37:01.322482 [ 219 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.322557 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.326370 [ 219 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.394356 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:37:01.394385 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:37:01.396961 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): 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]
2026.05.04 15:37:01.475486 [ 222 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.475537 [ 222 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.478724 [ 222 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.500230 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.500464 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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)
2026.05.04 15:37:01.500822 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:01.500861 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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
2026.05.04 15:37:01.501119 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:01.501186 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:01.501327 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.04 15:37:01.501417 [ 333 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:01.501428 [ 342 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:01.501452 [ 349 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:01.501542 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 15:37:01.501568 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:01.501636 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 15:37:01.501656 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Reading approx. 39 rows with 2 streams
2026.05.04 15:37:01.501691 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:37:01.501730 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_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'))"
2026.05.04 15:37:01.502879 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> executeQuery: Read 39 rows, 7.99 KiB in 0.00253 sec., 15415.019762845848 rows/sec., 3.09 MiB/sec.
2026.05.04 15:37:01.502981 [ 257 ] {16b4ecc7-6d22-4e13-bb62-e944381f00fc} <Debug> TCPHandler: Processed in 0.002879279 sec.
2026.05.04 15:37:01.518860 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.518986 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.519038 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:37:01.519551 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.519587 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.520126 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 15:37:01.520578 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.520718 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001768 sec., 13574.660633484162 rows/sec., 1.13 MiB/sec.
2026.05.04 15:37:01.520757 [ 257 ] {6f32dc0c-a0ae-4c17-9992-955c24b8fe12} <Debug> TCPHandler: Processed in 0.001957796 sec.
2026.05.04 15:37:01.520877 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.520973 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:37:01.521013 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:37:01.521407 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.521441 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.521821 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 15:37:01.522212 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.522343 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001389 sec., 10079.19366450684 rows/sec., 821.89 KiB/sec.
2026.05.04 15:37:01.522381 [ 257 ] {34f12d36-02d1-4738-82cd-2bf0728beccf} <Debug> TCPHandler: Processed in 0.00155293 sec.
2026.05.04 15:37:01.522490 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.522584 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:01.522623 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:01.524577 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.524612 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.525157 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 15:37:01.525557 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.525691 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Debug> executeQuery: Read 2661 rows, 205.96 KiB in 0.003124 sec., 851792.5736235596 rows/sec., 64.38 MiB/sec.
2026.05.04 15:37:01.525731 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.04 15:37:01.525744 [ 257 ] {80f0810b-e3ef-47a8-896c-f67186288791} <Debug> TCPHandler: Processed in 0.003303644 sec.
2026.05.04 15:37:01.525875 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.525969 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.526010 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:01.526462 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.526497 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.526890 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 15:37:01.527316 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.527448 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Debug> executeQuery: Read 101 rows, 7.58 KiB in 0.001497 sec., 67468.2698730795 rows/sec., 4.94 MiB/sec.
2026.05.04 15:37:01.527486 [ 257 ] {5ba42059-2c18-465b-b3ed-9742d985d4e6} <Debug> TCPHandler: Processed in 0.001660932 sec.
2026.05.04 15:37:01.527597 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.527690 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.527729 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:37:01.528530 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.528564 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.528985 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 15:37:01.529380 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.529511 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Debug> executeQuery: Read 826 rows, 49.48 KiB in 0.001839 sec., 449157.1506253399 rows/sec., 26.28 MiB/sec.
2026.05.04 15:37:01.529549 [ 257 ] {24042598-bbb5-4196-9729-e8e6538ab328} <Debug> TCPHandler: Processed in 0.002000637 sec.
2026.05.04 15:37:01.529657 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.529756 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.529795 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:37:01.530169 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.530204 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.530585 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 15:37:01.530992 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.531122 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001389 sec., 719.9424046076314 rows/sec., 50.62 KiB/sec.
2026.05.04 15:37:01.531160 [ 257 ] {3574f353-0bda-43d3-9fd8-d99a901e4f2c} <Debug> TCPHandler: Processed in 0.00155115 sec.
2026.05.04 15:37:01.531266 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.531359 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.531397 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:37:01.531781 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.531815 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.532195 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 15:37:01.532605 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.532738 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001397 sec., 8589.835361488904 rows/sec., 671.08 KiB/sec.
2026.05.04 15:37:01.532776 [ 257 ] {7ce00c78-99b2-4eb9-851a-932762581318} <Debug> TCPHandler: Processed in 0.001558031 sec.
2026.05.04 15:37:01.532892 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.533011 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:01.533060 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:01.534215 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.534252 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.534832 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 15:37:01.535429 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.535620 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Debug> executeQuery: Read 1404 rows, 97.64 KiB in 0.002633 sec., 533232.0546904672 rows/sec., 36.21 MiB/sec.
2026.05.04 15:37:01.535661 [ 257 ] {72dfe417-b228-4bc7-b302-35dcbb4c984d} <Debug> TCPHandler: Processed in 0.002828358 sec.
2026.05.04 15:37:01.535775 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.535870 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.535913 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:01.536780 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.536817 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.537414 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 15:37:01.537906 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.538038 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Debug> executeQuery: Read 1657 rows, 104.80 KiB in 0.002186 sec., 758005.4894784995 rows/sec., 46.82 MiB/sec.
2026.05.04 15:37:01.538038 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_177_59 to all_182_182_0
2026.05.04 15:37:01.538077 [ 257 ] {5aeab45a-932a-46bd-926a-b2895ce2c0a7} <Debug> TCPHandler: Processed in 0.002350082 sec.
2026.05.04 15:37:01.538103 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.538133 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.538198 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.538239 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_177_59 to all_182_182_0 into Compact with storage Full
2026.05.04 15:37:01.538299 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.538345 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 15:37:01.538367 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:01.538407 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_177_59, total 63971 rows starting from the beginning of the part
2026.05.04 15:37:01.538473 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:01.538529 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:01.538593 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:01.538647 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:01.538660 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.538695 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1657 rows starting from the beginning of the part
2026.05.04 15:37:01.538702 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.539120 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 15:37:01.539544 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.539658 [ 43 ] {} <Debug> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 15:37:01.539689 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001408 sec., 710.2272727272727 rows/sec., 45.08 KiB/sec.
2026.05.04 15:37:01.539691 [ 43 ] {} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.539729 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.539734 [ 257 ] {5717de78-267a-4130-9df5-a27b287130ad} <Debug> TCPHandler: Processed in 0.001583371 sec.
2026.05.04 15:37:01.539839 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.539870 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.539953 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:01.539977 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.539988 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.540045 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:37:01.540060 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.540111 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.540151 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.540191 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::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
2026.05.04 15:37:01.541056 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.541098 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:01.541880 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 15:37:01.541989 [ 189 ] {0037010e-77d6-4986-847f-b180e267577f::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002197629 sec., 2275.179295504382 rows/sec., 144.42 KiB/sec.
2026.05.04 15:37:01.542194 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 15:37:01.542336 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.542496 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002539 sec., 29539.188656951555 rows/sec., 52.93 MiB/sec.
2026.05.04 15:37:01.542567 [ 257 ] {42441ef1-b0aa-45c2-b809-48034135d1ad} <Debug> TCPHandler: Processed in 0.002759607 sec.
2026.05.04 15:37:01.542675 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::all_1_5_1} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.542686 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.542748 [ 188 ] {0037010e-77d6-4986-847f-b180e267577f::all_1_5_1} <Trace> oximeter.measurements_f64 (0037010e-77d6-4986-847f-b180e267577f) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 15:37:01.542791 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.542821 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.22 MiB.
2026.05.04 15:37:01.542838 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:01.543189 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.543227 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.543642 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 15:37:01.544171 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.544307 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001535 sec., 36482.08469055375 rows/sec., 2.46 MiB/sec.
2026.05.04 15:37:01.544344 [ 257 ] {5044b94f-2478-47d4-b56d-6790a6107800} <Debug> TCPHandler: Processed in 0.001709023 sec.
2026.05.04 15:37:01.549754 [ 189 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66268 rows, containing 5 columns (5 merged, 0 gathered) in 0.011563915 sec., 5730585.186764171 rows/sec., 368.28 MiB/sec.
2026.05.04 15:37:01.550367 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Trace> MergedBlockOutputStream: filled checksums all_1_182_60 (state Temporary)
2026.05.04 15:37:01.551000 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_182_60 to all_1_182_60 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.551095 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_182_60} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_177_59, all_182_182_0] -> all_1_182_60
2026.05.04 15:37:01.551206 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.04 15:37:01.975693 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.975843 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:37:01.976073 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:01.976104 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:37:01.976278 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:01.976335 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:01.976451 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:37:01.976527 [ 333 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:01.976550 [ 342 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:01.976561 [ 349 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:01.976662 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:01.976687 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:01.976724 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:37:01.976750 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:01.977774 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.001982 sec., 17658.930373360243 rows/sec., 3.75 MiB/sec.
2026.05.04 15:37:01.977850 [ 257 ] {9193bf5b-d617-419a-bcc0-919a9ec69610} <Debug> TCPHandler: Processed in 0.00221822 sec.
2026.05.04 15:37:01.978672 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.978773 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:01.978811 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:01.979294 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.979331 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.979809 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.04 15:37:01.980329 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.980504 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001749 sec., 14865.637507146941 rows/sec., 1.15 MiB/sec.
2026.05.04 15:37:01.980557 [ 257 ] {ca037994-c2e4-49ce-9c71-23ce37f289ee} <Debug> TCPHandler: Processed in 0.001934926 sec.
2026.05.04 15:37:01.980683 [ 224 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.980734 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.980747 [ 224 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.980859 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:01.980913 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:01.981380 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.981429 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.981929 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.04 15:37:01.982498 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.982629 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001794 sec., 15607.580824972129 rows/sec., 1.22 MiB/sec.
2026.05.04 15:37:01.982667 [ 257 ] {7256cccd-9c1f-4c33-b76c-92eb48f82ecb} <Debug> TCPHandler: Processed in 0.001998707 sec.
2026.05.04 15:37:01.982784 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.982878 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.982919 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:01.983250 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.983287 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.983578 [ 224 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.04 15:37:01.983829 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.04 15:37:01.984480 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.984611 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001751 sec., 5711.022272986865 rows/sec., 405.46 KiB/sec.
2026.05.04 15:37:01.984647 [ 257 ] {4a384acf-61b3-4912-a1ff-cc645eace069} <Debug> TCPHandler: Processed in 0.001911536 sec.
2026.05.04 15:37:01.984757 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:01.984850 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:01.984889 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:01.985194 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:01.985230 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:01.985664 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.04 15:37:01.986092 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:01.986219 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001387 sec., 2883.9221341023795 rows/sec., 202.78 KiB/sec.
2026.05.04 15:37:01.986255 [ 257 ] {43b3aa4f-4bed-449b-93aa-f56a3f2ae7c5} <Debug> TCPHandler: Processed in 0.001545541 sec.
2026.05.04 15:37:02.000191 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.55 MiB, peak 436.71 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: -1.31 MiB
2026.05.04 15:37:03.592570 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51336
2026.05.04 15:37:03.593385 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:03.593453 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.24 GiB.
2026.05.04 15:37:03.594236 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:37:03.594699 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:03.594839 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51336
2026.05.04 15:37:06.299622 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.05.04 15:37:06.318048 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:06.318098 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:06.324462 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 15:37:06.325585 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:06.328681 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.04 15:37:06.982163 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:06.982409 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:37:06.982775 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:06.982815 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:37:06.983082 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:06.983150 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:06.983289 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:37:06.983414 [ 333 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:06.983425 [ 349 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:06.983417 [ 342 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:06.983568 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:06.983589 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:06.983633 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:06.983660 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:06.984666 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002359 sec., 14836.79525222552 rows/sec., 3.15 MiB/sec.
2026.05.04 15:37:06.984743 [ 257 ] {686320b9-be08-4d87-841a-02d041742aea} <Debug> TCPHandler: Processed in 0.002710866 sec.
2026.05.04 15:37:06.986472 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:06.986583 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:06.986626 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:06.987159 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:06.987201 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:06.987761 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.04 15:37:06.988235 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:06.988380 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001827 sec., 30651.340996168583 rows/sec., 2.35 MiB/sec.
2026.05.04 15:37:06.988419 [ 257 ] {04c368e2-cbba-4ae1-b36c-fb2ed2768663} <Debug> TCPHandler: Processed in 0.001998076 sec.
2026.05.04 15:37:06.988548 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:06.988642 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:06.988683 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:06.989113 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:06.989151 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:06.989615 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.04 15:37:06.990079 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:06.990212 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001588 sec., 40302.26700251889 rows/sec., 3.15 MiB/sec.
2026.05.04 15:37:06.990250 [ 257 ] {2a58d407-41e0-4ef2-bb2e-056c45796afe} <Debug> TCPHandler: Processed in 0.001749943 sec.
2026.05.04 15:37:06.990368 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:06.990463 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:06.990504 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:06.990929 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:06.990965 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:06.991395 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.04 15:37:06.991809 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:06.991943 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001499 sec., 106737.82521681121 rows/sec., 7.43 MiB/sec.
2026.05.04 15:37:06.991980 [ 257 ] {7c1468cb-5286-411e-9ccb-1e80822ed8d3} <Debug> TCPHandler: Processed in 0.001660632 sec.
2026.05.04 15:37:06.992100 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:06.992194 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:06.992235 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:06.992571 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:06.992606 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:06.992998 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.04 15:37:06.993412 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:06.993541 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001365 sec., 43956.04395604396 rows/sec., 2.96 MiB/sec.
2026.05.04 15:37:06.993577 [ 257 ] {f21aee8b-f24f-4087-992b-1b3062cfce5e} <Debug> TCPHandler: Processed in 0.00152486 sec.
2026.05.04 15:37:10.791425 [ 34 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:37:10.791484 [ 34 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:37:11.095910 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51848
2026.05.04 15:37:11.096457 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.096503 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.096992 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:37:11.097215 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.097348 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51848
2026.05.04 15:37:11.268877 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 6 old parts to remove. Parts: [all_1_68_14, all_69_69_0, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.04 15:37:11.268929 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from filesystem (serially): Parts: [all_1_68_14, all_69_69_0, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.04 15:37:11.271724 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 6 parts from memory: Parts: [all_1_68_14, all_69_69_0, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0]
2026.05.04 15:37:11.294498 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2678
2026.05.04 15:37:11.297199 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.297250 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.298477 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 15:37:11.298753 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.299029 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2678
2026.05.04 15:37:11.983762 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.983978 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:37:11.984305 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:11.984339 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:37:11.984584 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:11.984651 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:11.984789 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:37:11.984888 [ 342 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:11.984898 [ 333 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:11.984919 [ 349 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:11.985039 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:11.985065 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:11.985111 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:11.985136 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:11.986149 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002259 sec., 15493.581230633023 rows/sec., 3.29 MiB/sec.
2026.05.04 15:37:11.986221 [ 257 ] {f9553a20-b3cd-4dbe-b336-5784a90d7998} <Debug> TCPHandler: Processed in 0.002637726 sec.
2026.05.04 15:37:11.989346 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.989559 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:11.989640 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:11.990354 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.990395 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.990760 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.04 15:37:11.990969 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.991108 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001605 sec., 109657.32087227414 rows/sec., 9.67 MiB/sec.
2026.05.04 15:37:11.991146 [ 257 ] {e3b07c12-405c-4a25-a462-0d328b9bc4d7} <Debug> TCPHandler: Processed in 0.001920826 sec.
2026.05.04 15:37:11.991270 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.991364 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:11.991404 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:11.991891 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.991928 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.992221 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 15:37:11.992422 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.992551 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.66 MiB/sec.
2026.05.04 15:37:11.992589 [ 257 ] {3b19c8a8-8ff1-43cf-92af-f6251fe6114a} <Debug> TCPHandler: Processed in 0.001366519 sec.
2026.05.04 15:37:11.992699 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.992798 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:11.992838 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:11.993312 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.993348 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.993640 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.04 15:37:11.993837 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.993960 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001183 sec., 104818.25866441251 rows/sec., 8.19 MiB/sec.
2026.05.04 15:37:11.993997 [ 257 ] {ef6b3109-84f1-4f8b-b951-7acc30118755} <Debug> TCPHandler: Processed in 0.001346368 sec.
2026.05.04 15:37:11.994109 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.994203 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:11.994244 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:11.994648 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.994684 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.994992 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.04 15:37:11.995196 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.995322 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001137 sec., 140721.1961301671 rows/sec., 9.80 MiB/sec.
2026.05.04 15:37:11.995359 [ 257 ] {e39d5491-1f9d-4694-85f9-1b1f68bdc2aa} <Debug> TCPHandler: Processed in 0.001296907 sec.
2026.05.04 15:37:11.995476 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.995569 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:11.995622 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:37:11.996476 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.996513 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.997079 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 15:37:11.997302 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.997437 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001885 sec., 31830.238726790452 rows/sec., 57.04 MiB/sec.
2026.05.04 15:37:11.997492 [ 257 ] {6b673c90-0dd5-4954-b95f-64f8695e7261} <Debug> TCPHandler: Processed in 0.002066807 sec.
2026.05.04 15:37:11.997612 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:11.997717 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:11.997759 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:11.998108 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.998142 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.998437 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.04 15:37:11.998638 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:11.998768 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.04 15:37:11.998784 [ 32 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 6 parts from all_1_180_36 to all_185_185_0
2026.05.04 15:37:11.998805 [ 257 ] {a35cd895-a0f0-4093-862f-e2ff38922d27} <Debug> TCPHandler: Processed in 0.001240337 sec.
2026.05.04 15:37:11.998839 [ 32 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:11.998864 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:11.998957 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_180_36 to all_185_185_0 into Compact with storage Full
2026.05.04 15:37:11.999068 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:11.999108 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_180_36, total 9192 rows starting from the beginning of the part
2026.05.04 15:37:11.999167 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:11.999211 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 56 rows starting from the beginning of the part
2026.05.04 15:37:11.999250 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 4 rows starting from the beginning of the part
2026.05.04 15:37:11.999289 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:11.999328 [ 188 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:12.000208 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.98 MiB, peak 436.71 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: -3.74 MiB
2026.05.04 15:37:12.001754 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9432 rows, containing 4 columns (4 merged, 0 gathered) in 0.002837898 sec., 3323586.682819467 rows/sec., 223.96 MiB/sec.
2026.05.04 15:37:12.002088 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Trace> MergedBlockOutputStream: filled checksums all_1_185_37 (state Temporary)
2026.05.04 15:37:12.002551 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_185_37 to all_1_185_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:12.002667 [ 205 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_185_37} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 6 parts: [all_1_180_36, all_185_185_0] -> all_1_185_37
2026.05.04 15:37:12.002800 [ 205 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.04 15:37:13.001188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.02 MiB, peak 436.71 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: 3.21 MiB
2026.05.04 15:37:13.076166 [ 32 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0
2026.05.04 15:37:13.076243 [ 32 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:13.076282 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:13.076439 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full
2026.05.04 15:37:13.076624 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:13.076675 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 21 rows starting from the beginning of the part
2026.05.04 15:37:13.076780 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 3 rows starting from the beginning of the part
2026.05.04 15:37:13.076828 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part
2026.05.04 15:37:13.076866 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part
2026.05.04 15:37:13.076904 [ 188 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 14 rows starting from the beginning of the part
2026.05.04 15:37:13.077569 [ 186 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187146 sec., 35378.96770911076 rows/sec., 2.92 MiB/sec.
2026.05.04 15:37:13.077766 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.05.04 15:37:13.078059 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:13.078129 [ 189 ] {74f1f9a1-1a9b-47b7-992b-0834996157a8::all_1_42_10} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10
2026.05.04 15:37:13.078220 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 15:37:13.829346 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 813
2026.05.04 15:37:13.847643 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:13.847699 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:13.854049 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 15:37:13.854777 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:13.858194 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 813
2026.05.04 15:37:16.982630 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.982894 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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)
2026.05.04 15:37:16.983267 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:16.983308 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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
2026.05.04 15:37:16.983649 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:16.983723 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:16.983870 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:37:16.983964 [ 342 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:16.983968 [ 333 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:16.983989 [ 305 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:16.984094 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:16.984119 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:16.984159 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.04 15:37:16.984179 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:16.985090 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002299 sec., 15224.010439321446 rows/sec., 3.24 MiB/sec.
2026.05.04 15:37:16.985160 [ 257 ] {a55b4d90-f223-4634-8ef2-195f0b9d615a} <Debug> TCPHandler: Processed in 0.002679786 sec.
2026.05.04 15:37:16.986905 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.987009 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:37:16.987050 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:37:16.987493 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.987533 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.987987 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 15:37:16.988436 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.988581 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001601 sec., 1249.2192379762648 rows/sec., 101.87 KiB/sec.
2026.05.04 15:37:16.988619 [ 257 ] {ad07d302-ecab-4680-ad30-6507b73e8ae6} <Debug> TCPHandler: Processed in 0.001762274 sec.
2026.05.04 15:37:16.988740 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.988832 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:16.988870 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:16.989276 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.989312 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.989723 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.04 15:37:16.990155 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.990285 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Debug> executeQuery: Read 57 rows, 4.48 KiB in 0.001471 sec., 38749.150237933376 rows/sec., 2.97 MiB/sec.
2026.05.04 15:37:16.990288 [ 25 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.04 15:37:16.990324 [ 257 ] {cd3a655d-9b6c-4d1a-9fc3-55cb0115e8c9} <Debug> TCPHandler: Processed in 0.001631142 sec.
2026.05.04 15:37:16.990359 [ 25 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.990385 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.990452 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.990517 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.04 15:37:16.990549 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:16.990599 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:16.990675 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:16.990718 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2687 rows starting from the beginning of the part
2026.05.04 15:37:16.990795 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 2661 rows starting from the beginning of the part
2026.05.04 15:37:16.990850 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 26 rows starting from the beginning of the part
2026.05.04 15:37:16.990900 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 56 rows starting from the beginning of the part
2026.05.04 15:37:16.990949 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 176 rows starting from the beginning of the part
2026.05.04 15:37:16.990980 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.990996 [ 196 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 57 rows starting from the beginning of the part
2026.05.04 15:37:16.991023 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.991452 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 15:37:16.991889 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.992028 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Debug> executeQuery: Read 2 rows, 143.00 B in 0.001497 sec., 1336.005344021376 rows/sec., 93.29 KiB/sec.
2026.05.04 15:37:16.992066 [ 257 ] {535371d1-1bd4-4e77-91b4-b3471e6e1899} <Debug> TCPHandler: Processed in 0.001660682 sec.
2026.05.04 15:37:16.992179 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.992270 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:16.992308 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:16.992730 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.992766 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.993127 [ 186 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5663 rows, containing 5 columns (5 merged, 0 gathered) in 0.002675816 sec., 2116363.755953324 rows/sec., 168.89 MiB/sec.
2026.05.04 15:37:16.993218 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.04 15:37:16.993556 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.04 15:37:16.993659 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.993794 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001541 sec., 42829.33160285529 rows/sec., 3.34 MiB/sec.
2026.05.04 15:37:16.993795 [ 25 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.04 15:37:16.993834 [ 257 ] {40ee559e-a5a2-43af-a55f-5dba91915053} <Debug> TCPHandler: Processed in 0.001701833 sec.
2026.05.04 15:37:16.993851 [ 25 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.993881 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.993956 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.993997 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.04 15:37:16.994059 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:16.994104 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:16.994130 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.994131 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:16.994190 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1459 rows starting from the beginning of the part
2026.05.04 15:37:16.994219 [ 194 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_186_37} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.04 15:37:16.994265 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1404 rows starting from the beginning of the part
2026.05.04 15:37:16.994311 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 15:37:16.994324 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 28 rows starting from the beginning of the part
2026.05.04 15:37:16.994383 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 64 rows starting from the beginning of the part
2026.05.04 15:37:16.994429 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 124 rows starting from the beginning of the part
2026.05.04 15:37:16.994470 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 66 rows starting from the beginning of the part
2026.05.04 15:37:16.994524 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.994562 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.995017 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.04 15:37:16.995571 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.995704 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001663 sec., 96812.9885748647 rows/sec., 6.74 MiB/sec.
2026.05.04 15:37:16.995741 [ 257 ] {d28020a7-e307-4a46-9ac8-3d0578faaacb} <Debug> TCPHandler: Processed in 0.001831074 sec.
2026.05.04 15:37:16.995773 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3145 rows, containing 5 columns (5 merged, 0 gathered) in 0.001823645 sec., 1724568.1039895373 rows/sec., 125.39 MiB/sec.
2026.05.04 15:37:16.995855 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:16.995951 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:16.995991 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:16.996055 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.04 15:37:16.996320 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:16.996362 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:16.996530 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.996617 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_186_37} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.04 15:37:16.996686 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.04 15:37:16.996785 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.04 15:37:16.997210 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:16.997348 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001415 sec., 42402.826855123676 rows/sec., 2.86 MiB/sec.
2026.05.04 15:37:16.997384 [ 257 ] {e4983e0a-591d-42c5-b918-d9ff2eb9e49c} <Debug> TCPHandler: Processed in 0.001576351 sec.
2026.05.04 15:37:18.598122 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52296
2026.05.04 15:37:18.598693 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:18.598737 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:18.599347 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:37:18.599779 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:18.599910 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52296
2026.05.04 15:37:21.299713 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2706
2026.05.04 15:37:21.302209 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.302267 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.303521 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 15:37:21.303791 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.303942 [ 148 ] {} <Debug> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 15:37:21.303981 [ 148 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.304001 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.304093 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::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
2026.05.04 15:37:21.304178 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2706
2026.05.04 15:37:21.304554 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:21.304684 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2534 rows starting from the beginning of the part
2026.05.04 15:37:21.305004 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 44 rows starting from the beginning of the part
2026.05.04 15:37:21.305317 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 24 rows starting from the beginning of the part
2026.05.04 15:37:21.305626 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 30 rows starting from the beginning of the part
2026.05.04 15:37:21.305938 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 46 rows starting from the beginning of the part
2026.05.04 15:37:21.306245 [ 192 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 28 rows starting from the beginning of the part
2026.05.04 15:37:21.313604 [ 197 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2706 rows, containing 72 columns (72 merged, 0 gathered) in 0.009549688 sec., 283360.04275741783 rows/sec., 237.46 MiB/sec.
2026.05.04 15:37:21.316268 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 15:37:21.316918 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.317006 [ 191 ] {21fe8d52-4b8d-4923-b64d-63ee7542c590::all_1_81_16} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 15:37:21.317417 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.41 MiB.
2026.05.04 15:37:21.358721 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 821
2026.05.04 15:37:21.378824 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.378873 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.385431 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 15:37:21.386150 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.389937 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.04 15:37:21.983934 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.984180 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:37:21.984525 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:21.984560 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:37:21.984783 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:21.984851 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:21.984991 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:37:21.985088 [ 333 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:21.985093 [ 342 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:21.985134 [ 305 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:21.985246 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:21.985271 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:21.985312 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:21.985333 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:21.986203 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002124 sec., 16478.34274952919 rows/sec., 3.50 MiB/sec.
2026.05.04 15:37:21.986268 [ 257 ] {e3d8b273-dc66-425f-b2ea-854aaa1a300c} <Debug> TCPHandler: Processed in 0.002465383 sec.
2026.05.04 15:37:21.988835 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.988964 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:21.989015 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:21.989607 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.989648 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.990022 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.04 15:37:21.990236 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.990381 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001452 sec., 121212.12121212122 rows/sec., 10.69 MiB/sec.
2026.05.04 15:37:21.990420 [ 257 ] {cf1d7594-dee8-4045-83e1-28640ec9c9d0} <Debug> TCPHandler: Processed in 0.001644322 sec.
2026.05.04 15:37:21.990535 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.990630 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:21.990670 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:21.991084 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.991120 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.991408 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 15:37:21.991607 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.991736 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.92 MiB/sec.
2026.05.04 15:37:21.991775 [ 257 ] {8cdc91c9-b8a8-4118-a531-49acefe6bcea} <Debug> TCPHandler: Processed in 0.001287767 sec.
2026.05.04 15:37:21.991884 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.991976 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:21.992016 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:21.992438 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.992473 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.992768 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.04 15:37:21.992971 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.993100 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001143 sec., 108486.43919510063 rows/sec., 8.48 MiB/sec.
2026.05.04 15:37:21.993137 [ 257 ] {5b2934ae-fe0a-49df-85d5-6ba831f9a73d} <Debug> TCPHandler: Processed in 0.001302638 sec.
2026.05.04 15:37:21.993249 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.993342 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:21.993384 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:21.993773 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.993810 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.994129 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.04 15:37:21.994347 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.994469 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_182_60 to all_183_183_0
2026.05.04 15:37:21.994476 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.04 15:37:21.994541 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.994560 [ 257 ] {da3ab1bd-65c7-463c-b951-1ca81f71a8f1} <Debug> TCPHandler: Processed in 0.001359268 sec.
2026.05.04 15:37:21.994566 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.994677 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.994677 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_182_60 to all_183_183_0 into Compact with storage Full
2026.05.04 15:37:21.994777 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:21.994831 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:21.994834 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:37:21.994879 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_182_60, total 66268 rows starting from the beginning of the part
2026.05.04 15:37:21.994968 [ 197 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 10 rows starting from the beginning of the part
2026.05.04 15:37:21.995703 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.995743 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.996345 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 15:37:21.996564 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.996683 [ 109 ] {} <Debug> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 15:37:21.996708 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001949 sec., 30785.017957927143 rows/sec., 55.17 MiB/sec.
2026.05.04 15:37:21.996719 [ 109 ] {} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.996752 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.996779 [ 257 ] {d3863473-6aca-41b8-ba73-23fd097edfbe} <Debug> TCPHandler: Processed in 0.002148509 sec.
2026.05.04 15:37:21.996848 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::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
2026.05.04 15:37:21.996917 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:21.997015 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:21.997056 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:21.997078 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:21.997141 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3372 rows starting from the beginning of the part
2026.05.04 15:37:21.997271 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:21.997383 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:21.997395 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:21.997435 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:21.997493 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 75 rows starting from the beginning of the part
2026.05.04 15:37:21.997613 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:21.997726 [ 191 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:21.997768 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.04 15:37:21.997984 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:21.998125 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.05.04 15:37:21.998164 [ 257 ] {785ff456-b20f-488a-bdbc-d2a88e1b1494} <Debug> TCPHandler: Processed in 0.001296558 sec.
2026.05.04 15:37:22.000932 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 438.92 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 418.23 MiB (RSS), difference: -20.68 MiB
2026.05.04 15:37:22.002707 [ 200 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66278 rows, containing 5 columns (5 merged, 0 gathered) in 0.008064938 sec., 8218042.09778178 rows/sec., 528.14 MiB/sec.
2026.05.04 15:37:22.003120 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Trace> MergedBlockOutputStream: filled checksums all_1_183_61 (state Temporary)
2026.05.04 15:37:22.003397 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_183_61 to all_1_183_61 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:22.003464 [ 198 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_183_61} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_182_60, all_183_183_0] -> all_1_183_61
2026.05.04 15:37:22.003535 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 15:37:22.011562 [ 203 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3687 rows, containing 19 columns (19 merged, 0 gathered) in 0.014756708 sec., 249852.4738715437 rows/sec., 447.72 MiB/sec.
2026.05.04 15:37:22.014652 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 15:37:22.014970 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:22.015035 [ 198 ] {9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 15:37:22.015162 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.02 MiB.
2026.05.04 15:37:23.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.70 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 420.08 MiB (RSS), difference: 21.38 MiB
2026.05.04 15:37:25.753948 [ 218 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:37:25.754016 [ 218 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:37:25.756981 [ 218 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): 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]
2026.05.04 15:37:25.791750 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:37:25.791784 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:37:26.100789 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52808
2026.05.04 15:37:26.101334 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.101379 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.101861 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:37:26.102104 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:26.102242 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52808
2026.05.04 15:37:26.378462 [ 218 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.378536 [ 218 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.382399 [ 218 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.981952 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:26.982178 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:37:26.982529 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:26.982561 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:37:26.982773 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:26.982839 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:26.982975 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:37:26.983104 [ 333 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:26.983111 [ 305 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:26.983138 [ 261 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:26.983303 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:26.983330 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:26.983371 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:26.983391 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:26.984465 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002387 sec., 14662.75659824047 rows/sec., 3.12 MiB/sec.
2026.05.04 15:37:26.984574 [ 257 ] {332e0e66-3665-4980-b1d3-9596557961b8} <Debug> TCPHandler: Processed in 0.002745836 sec.
2026.05.04 15:37:26.986279 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:26.986391 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:26.986434 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:26.987473 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.987537 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.987892 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.04 15:37:26.988107 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:26.988253 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001893 sec., 29582.673005810884 rows/sec., 2.27 MiB/sec.
2026.05.04 15:37:26.988292 [ 257 ] {0c6b0939-b2e3-496d-a422-63522fe9076d} <Debug> TCPHandler: Processed in 0.002064048 sec.
2026.05.04 15:37:26.988406 [ 222 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.988440 [ 222 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.988441 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:26.988542 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:26.988581 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:26.989092 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.989130 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.989438 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.04 15:37:26.989637 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:26.989764 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001241 sec., 51571.313456889606 rows/sec., 4.03 MiB/sec.
2026.05.04 15:37:26.989803 [ 257 ] {e2804fd4-4b05-4349-a2fe-1fb34610de1a} <Debug> TCPHandler: Processed in 0.001409638 sec.
2026.05.04 15:37:26.989866 [ 220 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.989930 [ 220 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.989932 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:26.990039 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:26.990082 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:26.990485 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.990520 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.990852 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.04 15:37:26.991118 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:26.991254 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 2 parts from all_1_183_61 to all_184_184_0
2026.05.04 15:37:26.991259 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.04 15:37:26.991307 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.991354 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.991364 [ 257 ] {33de487d-9da3-4399-8195-8dbf00f2b091} <Debug> TCPHandler: Processed in 0.00147934 sec.
2026.05.04 15:37:26.991449 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_183_61 to all_184_184_0 into Compact with storage Full
2026.05.04 15:37:26.991498 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:26.991591 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:26.991598 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:26.991622 [ 222 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:26.991638 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_183_61, total 66278 rows starting from the beginning of the part
2026.05.04 15:37:26.991655 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:26.991723 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:26.991994 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:26.992036 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:26.992391 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.04 15:37:26.992596 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:26.992729 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.04 15:37:26.992766 [ 257 ] {e5bb3e3b-8677-47b8-9e26-d780c67c9860} <Debug> TCPHandler: Processed in 0.001316038 sec.
2026.05.04 15:37:26.993761 [ 220 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.04 15:37:27.001209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 426.42 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 420.09 MiB (RSS), difference: -6.33 MiB
2026.05.04 15:37:27.001512 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66438 rows, containing 5 columns (5 merged, 0 gathered) in 0.010098735 sec., 6578843.785880113 rows/sec., 422.88 MiB/sec.
2026.05.04 15:37:27.001922 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Trace> MergedBlockOutputStream: filled checksums all_1_184_62 (state Temporary)
2026.05.04 15:37:27.002261 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_184_62 to all_1_184_62 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:27.002353 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_184_62} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 2 parts: [all_1_183_61, all_184_184_0] -> all_1_184_62
2026.05.04 15:37:27.002467 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 15:37:27.833291 [ 219 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:37:27.833341 [ 219 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:37:27.836500 [ 219 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): 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]
2026.05.04 15:37:28.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.14 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 420.09 MiB (RSS), difference: 9.95 MiB
2026.05.04 15:37:28.890010 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.05.04 15:37:28.906991 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:28.907042 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:28.913258 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 15:37:28.913947 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:28.916942 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.05.04 15:37:30.021510 [ 223 ] {} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 15:37:30.021553 [ 223 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 15:37:30.024005 [ 223 ] {} <Debug> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 15:37:31.305493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2730
2026.05.04 15:37:31.307780 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.307825 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.309027 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 15:37:31.309288 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.309563 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2730
2026.05.04 15:37:31.497993 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.498365 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.04 15:37:31.498853 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:31.498891 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.04 15:37:31.499144 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:31.499210 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:31.499349 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 15:37:31.499472 [ 307 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:31.499479 [ 323 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:31.499480 [ 305 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:31.499668 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:31.499695 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:31.499736 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.04 15:37:31.499757 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:31.500982 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002787 sec., 12558.306422676713 rows/sec., 2.67 MiB/sec.
2026.05.04 15:37:31.501086 [ 257 ] {1552cf01-67fc-4321-997f-f149e9491aa8} <Debug> TCPHandler: Processed in 0.003272523 sec.
2026.05.04 15:37:31.516320 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.516448 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.516500 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 15:37:31.517062 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.517107 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.517539 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 15:37:31.517812 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Trace> oximeter.fields_i16 (2a20fea4-c498-4377-9dd1-aa6e3afac0a8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.517960 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001546 sec., 15523.932729624838 rows/sec., 1.29 MiB/sec.
2026.05.04 15:37:31.517998 [ 257 ] {6faeaea0-c449-47f6-9344-6a9f0cf4c661} <Debug> TCPHandler: Processed in 0.001739663 sec.
2026.05.04 15:37:31.518119 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.518215 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 15:37:31.518255 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 15:37:31.518632 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.518667 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.518942 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 15:37:31.519148 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Trace> oximeter.fields_ipaddr (74f1f9a1-1a9b-47b7-992b-0834996157a8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.519276 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001079 sec., 1853.5681186283593 rows/sec., 151.15 KiB/sec.
2026.05.04 15:37:31.519314 [ 257 ] {059e2385-1fd1-4e2f-943e-1b267dc2268a} <Debug> TCPHandler: Processed in 0.001242967 sec.
2026.05.04 15:37:31.519426 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.519520 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:31.519557 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:31.521793 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.521835 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.522486 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.04 15:37:31.522808 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.522998 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Debug> executeQuery: Read 2654 rows, 205.43 KiB in 0.003494 sec., 759587.8649112765 rows/sec., 57.42 MiB/sec.
2026.05.04 15:37:31.523055 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.05.04 15:37:31.523078 [ 257 ] {477ea712-d752-4ffb-80bf-8d1e6daffa58} <Debug> TCPHandler: Processed in 0.003698418 sec.
2026.05.04 15:37:31.523229 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.523370 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.523433 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:31.523984 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.524020 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.524472 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 15:37:31.524736 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.524866 [ 74 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 15:37:31.524910 [ 74 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.524929 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.524955 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Debug> executeQuery: Read 89 rows, 6.74 KiB in 0.001614 sec., 55142.50309789343 rows/sec., 4.08 MiB/sec.
2026.05.04 15:37:31.525007 [ 257 ] {94055834-0a2b-441f-99a2-42adb5e8bad2} <Debug> TCPHandler: Processed in 0.001848035 sec.
2026.05.04 15:37:31.525050 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:37:31.525124 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.525198 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:31.525224 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.525236 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 108 rows starting from the beginning of the part
2026.05.04 15:37:31.525272 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 15:37:31.525318 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 101 rows starting from the beginning of the part
2026.05.04 15:37:31.525370 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:31.525414 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2 rows starting from the beginning of the part
2026.05.04 15:37:31.525458 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::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
2026.05.04 15:37:31.525500 [ 189 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 89 rows starting from the beginning of the part
2026.05.04 15:37:31.525975 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.526017 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.526348 [ 203 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357868 sec., 309308.4158401259 rows/sec., 23.85 MiB/sec.
2026.05.04 15:37:31.526359 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 15:37:31.526519 [ 188 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 15:37:31.526611 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Trace> oximeter.fields_u32 (6cde96a8-f8b6-4afa-8692-a3ef9e73c47f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.526756 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00155 sec., 532258.0645161291 rows/sec., 31.14 MiB/sec.
2026.05.04 15:37:31.526798 [ 257 ] {910ba24e-f59b-4509-acb0-35e44107ad86} <Debug> TCPHandler: Processed in 0.001721643 sec.
2026.05.04 15:37:31.526852 [ 188 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.526915 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.526945 [ 188 ] {a734026a-9cf8-416d-b899-a6e9ab9b1518::all_1_96_19} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 15:37:31.527016 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.527045 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 15:37:31.527060 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 15:37:31.527461 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.527496 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.527777 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 15:37:31.527978 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Trace> oximeter.fields_u64 (0698fcfb-8abc-4df0-aabf-4dae96f85530): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.528100 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 63.80 KiB/sec.
2026.05.04 15:37:31.528139 [ 257 ] {4377c45a-5d8b-445c-b811-55a290df1f19} <Debug> TCPHandler: Processed in 0.001272337 sec.
2026.05.04 15:37:31.528257 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.528356 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.528396 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 15:37:31.528799 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.528835 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.529140 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 15:37:31.529349 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Trace> oximeter.fields_u8 (0326c4e3-1635-43fa-8868-177d9610656e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.529484 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001147 sec., 10462.074978204011 rows/sec., 817.35 KiB/sec.
2026.05.04 15:37:31.529524 [ 257 ] {77f8d42e-a599-4823-a535-a2ed64de7c6f} <Debug> TCPHandler: Processed in 0.001316137 sec.
2026.05.04 15:37:31.529640 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.529735 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:31.529775 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:31.530636 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.530672 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.531034 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.04 15:37:31.531241 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.531372 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Debug> executeQuery: Read 1392 rows, 96.66 KiB in 0.001655 sec., 841087.6132930514 rows/sec., 57.04 MiB/sec.
2026.05.04 15:37:31.531409 [ 257 ] {43c6b6af-fab4-4937-8330-e9b9a92a278b} <Debug> TCPHandler: Processed in 0.001818015 sec.
2026.05.04 15:37:31.531522 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.531617 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.531660 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:31.532366 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.532400 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.532841 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.04 15:37:31.533046 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.533159 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Selected 6 parts from all_1_184_62 to all_189_189_0
2026.05.04 15:37:31.533182 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Debug> executeQuery: Read 1651 rows, 104.38 KiB in 0.001583 sec., 1042956.4118761845 rows/sec., 64.39 MiB/sec.
2026.05.04 15:37:31.533204 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.533221 [ 257 ] {e2547ed2-9cad-41dd-a5a8-d181b5f13a55} <Debug> TCPHandler: Processed in 0.001746023 sec.
2026.05.04 15:37:31.533227 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.533321 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_184_62 to all_189_189_0 into Compact with storage Full
2026.05.04 15:37:31.533344 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.533452 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.533455 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:31.533503 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_184_62, total 66438 rows starting from the beginning of the part
2026.05.04 15:37:31.533509 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:37:31.533572 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:31.533631 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 161 rows starting from the beginning of the part
2026.05.04 15:37:31.533679 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:31.533724 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 160 rows starting from the beginning of the part
2026.05.04 15:37:31.533771 [ 193 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1651 rows starting from the beginning of the part
2026.05.04 15:37:31.534509 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.534551 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.535198 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 15:37:31.535439 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.535584 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002149 sec., 34899.953466728715 rows/sec., 62.54 MiB/sec.
2026.05.04 15:37:31.535644 [ 257 ] {e412caa1-6968-4e5d-ab32-ac0a61b3a796} <Debug> TCPHandler: Processed in 0.002348811 sec.
2026.05.04 15:37:31.535762 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.535857 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.535901 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:31.536258 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.536297 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.536613 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.04 15:37:31.536828 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.536960 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Debug> executeQuery: Read 56 rows, 3.86 KiB in 0.001119 sec., 50044.68275245755 rows/sec., 3.37 MiB/sec.
2026.05.04 15:37:31.537011 [ 257 ] {8cab3143-7fac-433d-bef4-cbf8c628e091} <Debug> TCPHandler: Processed in 0.001295997 sec.
2026.05.04 15:37:31.545028 [ 199 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68730 rows, containing 5 columns (5 merged, 0 gathered) in 0.011748987 sec., 5849866.035259039 rows/sec., 375.96 MiB/sec.
2026.05.04 15:37:31.545500 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Trace> MergedBlockOutputStream: filled checksums all_1_189_63 (state Temporary)
2026.05.04 15:37:31.545796 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_merge_all_1_189_63 to all_1_189_63 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.545888 [ 203 ] {cc476321-9998-4dd9-9bb2-068dbea832ff::all_1_189_63} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff) (MergerMutator): Merged 6 parts: [all_1_184_62, all_189_189_0] -> all_1_189_63
2026.05.04 15:37:31.546001 [ 203 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 15:37:31.976892 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.977048 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent') FORMAT Native (stage: Complete)
2026.05.04 15:37:31.977302 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:31.977334 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent')" moved to PREWHERE
2026.05.04 15:37:31.977515 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:31.977575 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:31.977700 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 14-element set)
2026.05.04 15:37:31.977790 [ 313 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:31.977799 [ 305 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:31.977795 [ 323 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:31.977931 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:31.977983 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:31.978025 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent'))"
2026.05.04 15:37:31.978045 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:31.979024 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002035 sec., 17199.0171990172 rows/sec., 3.66 MiB/sec.
2026.05.04 15:37:31.979134 [ 257 ] {3aa0fa6a-ad44-494e-b3a2-b669b3644418} <Debug> TCPHandler: Processed in 0.002310531 sec.
2026.05.04 15:37:31.980047 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.980145 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:31.980184 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:31.980719 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.980757 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.981062 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.04 15:37:31.981270 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.981409 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Debug> executeQuery: Read 26 rows, 2.06 KiB in 0.001286 sec., 20217.72939346812 rows/sec., 1.57 MiB/sec.
2026.05.04 15:37:31.981448 [ 257 ] {7d1b2e96-e3e5-405b-859d-9cca23f7d204} <Debug> TCPHandler: Processed in 0.001453969 sec.
2026.05.04 15:37:31.981683 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.981777 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:31.981816 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:31.982295 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.982332 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.982610 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.04 15:37:31.982813 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.982942 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Debug> executeQuery: Read 28 rows, 2.24 KiB in 0.001184 sec., 23648.64864864865 rows/sec., 1.84 MiB/sec.
2026.05.04 15:37:31.982979 [ 257 ] {d8ce6421-23bf-483d-b19c-8e2ebdb1e1c6} <Debug> TCPHandler: Processed in 0.001353828 sec.
2026.05.04 15:37:31.983109 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.983204 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.983244 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:31.983586 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.983621 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.983915 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.04 15:37:31.984127 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.984268 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Debug> executeQuery: Read 10 rows, 727.00 B in 0.001083 sec., 9233.610341643584 rows/sec., 655.55 KiB/sec.
2026.05.04 15:37:31.984305 [ 257 ] {3cc3818f-91c1-42ec-a304-7536c3f0b6e7} <Debug> TCPHandler: Processed in 0.001246016 sec.
2026.05.04 15:37:31.984370 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Found 5 old parts to remove. Parts: [all_1_73_15, all_74_74_0, all_75_75_0, all_76_76_0, all_77_77_0]
2026.05.04 15:37:31.984416 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from filesystem (serially): Parts: [all_1_73_15, all_74_74_0, all_75_75_0, all_76_76_0, all_77_77_0]
2026.05.04 15:37:31.984422 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:31.984525 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:31.984566 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:31.984898 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.984934 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.985222 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Trace> MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary)
2026.05.04 15:37:31.985478 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.985620 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Debug> executeQuery: Read 4 rows, 288.00 B in 0.001112 sec., 3597.1223021582737 rows/sec., 252.92 KiB/sec.
2026.05.04 15:37:31.985618 [ 24 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Selected 5 parts from all_1_185_37 to all_189_189_0
2026.05.04 15:37:31.985659 [ 257 ] {ce101c31-e550-4aa8-a650-5ea847517830} <Debug> TCPHandler: Processed in 0.001285808 sec.
2026.05.04 15:37:31.985676 [ 24 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:31.985702 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:31.985828 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_185_37 to all_189_189_0 into Compact with storage Full
2026.05.04 15:37:31.985926 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:31.985955 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_185_37, total 9432 rows starting from the beginning of the part
2026.05.04 15:37:31.986007 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:31.986053 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:31.986097 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 60 rows starting from the beginning of the part
2026.05.04 15:37:31.986135 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 56 rows starting from the beginning of the part
2026.05.04 15:37:31.987214 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Removing 5 parts from memory: Parts: [all_1_73_15, all_74_74_0, all_75_75_0, all_76_76_0, all_77_77_0]
2026.05.04 15:37:31.988850 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9668 rows, containing 4 columns (4 merged, 0 gathered) in 0.003061731 sec., 3157690.8618033393 rows/sec., 212.78 MiB/sec.
2026.05.04 15:37:31.989010 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Trace> MergedBlockOutputStream: filled checksums all_1_189_38 (state Temporary)
2026.05.04 15:37:31.989228 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_merge_all_1_189_38 to all_1_189_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:31.989289 [ 186 ] {5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0::all_1_189_38} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0) (MergerMutator): Merged 5 parts: [all_1_185_37, all_189_189_0] -> all_1_189_38
2026.05.04 15:37:31.989346 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.00 MiB.
2026.05.04 15:37:32.001142 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.37 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 420.10 MiB (RSS), difference: -1.27 MiB
2026.05.04 15:37:33.602512 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 53256
2026.05.04 15:37:33.603027 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:33.603069 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:33.603542 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:37:33.603767 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:33.603902 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53256
2026.05.04 15:37:33.603934 [ 104 ] {} <Debug> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 15:37:33.604019 [ 104 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:33.604054 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.23 GiB.
2026.05.04 15:37:33.604220 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::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
2026.05.04 15:37:33.604412 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:33.604469 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_21, total 50888 rows starting from the beginning of the part
2026.05.04 15:37:33.604563 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 448 rows starting from the beginning of the part
2026.05.04 15:37:33.604635 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 512 rows starting from the beginning of the part
2026.05.04 15:37:33.604703 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 448 rows starting from the beginning of the part
2026.05.04 15:37:33.604766 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 512 rows starting from the beginning of the part
2026.05.04 15:37:33.604810 [ 194 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 448 rows starting from the beginning of the part
2026.05.04 15:37:33.607706 [ 187 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53256 rows, containing 4 columns (4 merged, 0 gathered) in 0.003558247 sec., 14966920.508891035 rows/sec., 214.10 MiB/sec.
2026.05.04 15:37:33.608119 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 15:37:33.608462 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:33.608547 [ 192 ] {1071879e-e2fc-4f61-9608-7c325d640fb5::all_1_111_22} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 15:37:33.608679 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.04 15:37:36.417125 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 836
2026.05.04 15:37:36.434707 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.434751 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.440956 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 15:37:36.441640 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.441918 [ 23 ] {} <Debug> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 15:37:36.441959 [ 23 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.441983 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.442108 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::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
2026.05.04 15:37:36.444821 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 836
2026.05.04 15:37:36.445622 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:36.447156 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 798 rows starting from the beginning of the part
2026.05.04 15:37:36.452176 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 8 rows starting from the beginning of the part
2026.05.04 15:37:36.457341 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 7 rows starting from the beginning of the part
2026.05.04 15:37:36.461972 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 8 rows starting from the beginning of the part
2026.05.04 15:37:36.466995 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 8 rows starting from the beginning of the part
2026.05.04 15:37:36.471701 [ 194 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 7 rows starting from the beginning of the part
2026.05.04 15:37:36.530378 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 836 rows, containing 679 columns (679 merged, 0 gathered) in 0.08832813 sec., 9464.70846829883 rows/sec., 48.94 MiB/sec.
2026.05.04 15:37:36.532963 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 15:37:36.534681 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.534769 [ 198 ] {529612f7-6d93-4e28-907d-9d0d234e9dab::all_1_111_22} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 15:37:36.536369 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 15:37:36.982129 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:36.982454 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:37:36.982960 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:36.982995 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:37:36.983206 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:36.983273 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:36.983411 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:37:36.983517 [ 313 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:36.983521 [ 305 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:36.983517 [ 323 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:36.983686 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:36.983714 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:36.983755 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:36.983774 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:36.984702 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002388 sec., 14656.616415410386 rows/sec., 3.12 MiB/sec.
2026.05.04 15:37:36.984803 [ 257 ] {ef7553a9-5bc4-4d82-b8c0-dd8d2b3d6749} <Debug> TCPHandler: Processed in 0.002853738 sec.
2026.05.04 15:37:36.986592 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:36.986699 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:36.986742 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:36.987334 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.987377 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.987712 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.04 15:37:36.987940 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.988081 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001412 sec., 39660.056657223795 rows/sec., 3.05 MiB/sec.
2026.05.04 15:37:36.988120 [ 257 ] {fff12de4-ffdd-4374-9747-ed62eca0a149} <Debug> TCPHandler: Processed in 0.001581682 sec.
2026.05.04 15:37:36.988141 [ 120 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
2026.05.04 15:37:36.988245 [ 120 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.988276 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:36.988282 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.988381 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:36.988428 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:36.988486 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
2026.05.04 15:37:36.988686 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:36.988743 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 2687 rows starting from the beginning of the part
2026.05.04 15:37:36.988873 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 176 rows starting from the beginning of the part
2026.05.04 15:37:36.988892 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.988945 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.988964 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 56 rows starting from the beginning of the part
2026.05.04 15:37:36.989020 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 2654 rows starting from the beginning of the part
2026.05.04 15:37:36.989066 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 26 rows starting from the beginning of the part
2026.05.04 15:37:36.989106 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 56 rows starting from the beginning of the part
2026.05.04 15:37:36.989282 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.04 15:37:36.989535 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.989676 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001313 sec., 48743.335872048745 rows/sec., 3.80 MiB/sec.
2026.05.04 15:37:36.989679 [ 80 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0
2026.05.04 15:37:36.989717 [ 257 ] {386f2506-28c3-4298-b680-515c9be63cd0} <Debug> TCPHandler: Processed in 0.00149107 sec.
2026.05.04 15:37:36.989733 [ 80 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.989757 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.989857 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:36.989873 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full
2026.05.04 15:37:36.989957 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:36.990004 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:36.990017 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 15:37:36.990056 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 1459 rows starting from the beginning of the part
2026.05.04 15:37:36.990123 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 124 rows starting from the beginning of the part
2026.05.04 15:37:36.990171 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 64 rows starting from the beginning of the part
2026.05.04 15:37:36.990216 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1392 rows starting from the beginning of the part
2026.05.04 15:37:36.990260 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 28 rows starting from the beginning of the part
2026.05.04 15:37:36.990304 [ 197 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 64 rows starting from the beginning of the part
2026.05.04 15:37:36.990462 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.990505 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.990856 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.04 15:37:36.991089 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.991207 [ 191 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5655 rows, containing 5 columns (5 merged, 0 gathered) in 0.002798927 sec., 2020417.1098424504 rows/sec., 161.24 MiB/sec.
2026.05.04 15:37:36.991222 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001283 sec., 124707.71628994543 rows/sec., 8.69 MiB/sec.
2026.05.04 15:37:36.991270 [ 257 ] {15435f97-656c-4d40-948c-a49515cc3214} <Debug> TCPHandler: Processed in 0.00146225 sec.
2026.05.04 15:37:36.991399 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:36.991468 [ 200 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
2026.05.04 15:37:36.991502 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:36.991550 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:36.991653 [ 205 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3131 rows, containing 5 columns (5 merged, 0 gathered) in 0.001830775 sec., 1710204.694733105 rows/sec., 124.26 MiB/sec.
2026.05.04 15:37:36.991729 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.991860 [ 189 ] {21522eb5-5983-455e-9f34-c435e16fe2bf::all_1_191_38} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
2026.05.04 15:37:36.991868 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Trace> MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary)
2026.05.04 15:37:36.991934 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:36.991980 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:36.991981 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 15:37:36.992163 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.992246 [ 191 ] {7657295b-93ca-4d2b-8dd8-dadd1cdc4017::all_1_191_38} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38
2026.05.04 15:37:36.992327 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Trace> MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary)
2026.05.04 15:37:36.992328 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 15:37:36.992544 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:36.992679 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.38 MiB/sec.
2026.05.04 15:37:36.992716 [ 257 ] {36655b08-0f6c-4405-9653-d5717ebddf06} <Debug> TCPHandler: Processed in 0.001367438 sec.
2026.05.04 15:37:37.000249 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.57 MiB, peak 439.25 MiB, free memory in arenas 0.00 B, will set to 420.12 MiB (RSS), difference: -1.46 MiB
2026.05.04 15:37:40.792093 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 15:37:40.792188 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 15:37:41.004473 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004012564 sec.
2026.05.04 15:37:41.104175 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 53768
2026.05.04 15:37:41.104792 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.104845 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.105330 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:37:41.105547 [ 245 ] {} <Trace> system.asynchronous_metric_log (1071879e-e2fc-4f61-9608-7c325d640fb5): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.105682 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53768
2026.05.04 15:37:41.310046 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2774
2026.05.04 15:37:41.313130 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.313180 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.314415 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 15:37:41.314672 [ 243 ] {} <Trace> system.query_log (21fe8d52-4b8d-4923-b64d-63ee7542c590): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.314941 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2774
2026.05.04 15:37:41.382434 [ 225 ] {} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:41.382498 [ 225 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:41.385271 [ 225 ] {} <Debug> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): 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]
2026.05.04 15:37:41.984161 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.984554 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.04 15:37:41.985101 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:41.985164 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.04 15:37:41.985379 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:41.985445 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:41.985584 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 15:37:41.985693 [ 313 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:41.985699 [ 323 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:41.985722 [ 324 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:41.985849 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:41.985874 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:41.985915 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:41.985935 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:41.987307 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.00294 sec., 11904.761904761905 rows/sec., 2.53 MiB/sec.
2026.05.04 15:37:41.987420 [ 257 ] {42812ef1-c244-4f4a-bfd7-876fb1ffed1e} <Debug> TCPHandler: Processed in 0.003439236 sec.
2026.05.04 15:37:41.990086 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.990213 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:41.990261 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:41.991025 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.991065 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.991553 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.04 15:37:41.991767 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.991921 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Debug> executeQuery: Read 176 rows, 15.89 KiB in 0.001743 sec., 100975.32989099254 rows/sec., 8.90 MiB/sec.
2026.05.04 15:37:41.991960 [ 257 ] {59b7ef61-4267-4ce0-a54d-a02a2bc07132} <Debug> TCPHandler: Processed in 0.001937526 sec.
2026.05.04 15:37:41.992083 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.992183 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 15:37:41.992222 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 15:37:41.992703 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.992736 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.993017 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 15:37:41.993221 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Trace> oximeter.fields_u16 (a734026a-9cf8-416d-b899-a6e9ab9b1518): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.993347 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Debug> executeQuery: Read 60 rows, 4.51 KiB in 0.001182 sec., 50761.42131979695 rows/sec., 3.73 MiB/sec.
2026.05.04 15:37:41.993383 [ 257 ] {de2d0729-3d50-4ce5-ad77-abc583c51e9e} <Debug> TCPHandler: Processed in 0.001349618 sec.
2026.05.04 15:37:41.993502 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.993595 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:41.993633 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:41.994061 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.994094 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.994383 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.04 15:37:41.994605 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.994731 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Debug> executeQuery: Read 124 rows, 9.92 KiB in 0.001153 sec., 107545.53339115351 rows/sec., 8.40 MiB/sec.
2026.05.04 15:37:41.994767 [ 257 ] {9c665a99-6e69-4d5c-b53e-2e2d851ab939} <Debug> TCPHandler: Processed in 0.001319958 sec.
2026.05.04 15:37:41.994885 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.994977 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:41.995018 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:41.995439 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.995472 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.995788 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.04 15:37:41.995991 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.996116 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.05.04 15:37:41.996152 [ 257 ] {409f7e9c-1ca8-4017-8583-2c63023c92a8} <Debug> TCPHandler: Processed in 0.001321627 sec.
2026.05.04 15:37:41.996273 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.996365 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:41.996417 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 15:37:41.997319 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.997353 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.997939 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 15:37:41.998157 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Trace> oximeter.measurements_histogramu64 (9b8f5fa0-7fb1-49fc-895a-8a51ddc0de9f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.998292 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001944 sec., 30864.1975308642 rows/sec., 55.31 MiB/sec.
2026.05.04 15:37:41.998351 [ 257 ] {d357526f-fc69-46cb-aa4e-767ee287ea83} <Debug> TCPHandler: Processed in 0.002132599 sec.
2026.05.04 15:37:41.998484 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:41.998577 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:41.998620 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:41.998950 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:41.998985 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:41.999281 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Trace> MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary)
2026.05.04 15:37:41.999485 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:41.999609 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00105 sec., 57142.857142857145 rows/sec., 3.85 MiB/sec.
2026.05.04 15:37:41.999644 [ 257 ] {06a5b1cb-ac97-4349-9a09-85e402eda199} <Debug> TCPHandler: Processed in 0.001215986 sec.
2026.05.04 15:37:43.945217 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 844
2026.05.04 15:37:43.962918 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:43.962972 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:43.969229 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 15:37:43.969957 [ 244 ] {} <Trace> system.metric_log (529612f7-6d93-4e28-907d-9d0d234e9dab): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:43.972975 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 844
2026.05.04 15:37:46.157639 [ 218 ] {} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.157710 [ 218 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.160843 [ 218 ] {} <Debug> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.629336 [ 224 ] {} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.629389 [ 224 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.631631 [ 224 ] {} <Debug> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.754768 [ 219 ] {} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Found 6 old parts to remove. Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.754853 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from filesystem (serially): Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.757371 [ 219 ] {} <Debug> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Removing 6 parts from memory: Parts: [all_1_76_15, all_77_77_0, all_78_78_0, all_79_79_0, all_80_80_0, all_81_81_0]
2026.05.04 15:37:46.983218 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:46.983437 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.04 15:37:46.983777 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 15:37:46.983813 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.04 15:37:46.984038 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 15:37:46.984111 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 15:37:46.984258 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 15:37:46.984383 [ 313 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 15:37:46.984388 [ 323 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 15:37:46.984409 [ 324 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 15:37:46.984569 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 15:37:46.984599 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> oximeter.timeseries_schema (c3638233-9b14-45be-b0e7-70a9edf5ef84) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 15:37:46.984645 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 15:37:46.984666 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 35 rows starting from 0
2026.05.04 15:37:46.985661 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> executeQuery: Read 35 rows, 7.62 KiB in 0.002313 sec., 15131.863380890618 rows/sec., 3.22 MiB/sec.
2026.05.04 15:37:46.985782 [ 257 ] {92ba2110-63dc-4684-9d76-b79f3b1c9848} <Debug> TCPHandler: Processed in 0.002689926 sec.
2026.05.04 15:37:46.987444 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:46.987555 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 15:37:46.987601 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 15:37:46.988447 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:46.988524 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:46.989047 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.04 15:37:46.989274 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Trace> oximeter.fields_string (21522eb5-5983-455e-9f34-c435e16fe2bf): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:46.989424 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001901 sec., 29458.179905312994 rows/sec., 2.26 MiB/sec.
2026.05.04 15:37:46.989465 [ 257 ] {db0661c8-9ff7-4495-bed4-134bbae2f4f1} <Debug> TCPHandler: Processed in 0.002074378 sec.
2026.05.04 15:37:46.989591 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:46.989692 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 15:37:46.989742 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 15:37:46.990239 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:46.990281 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:46.990616 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.04 15:37:46.990874 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Trace> oximeter.fields_uuid (7657295b-93ca-4d2b-8dd8-dadd1cdc4017): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:46.991002 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00133 sec., 48120.3007518797 rows/sec., 3.76 MiB/sec.
2026.05.04 15:37:46.991040 [ 257 ] {44a90afe-09de-41ae-b62b-91391f288d95} <Debug> TCPHandler: Processed in 0.00149746 sec.
2026.05.04 15:37:46.991158 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:46.991252 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 15:37:46.991293 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 15:37:46.991690 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:46.991726 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:46.992039 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.04 15:37:46.992241 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Trace> oximeter.measurements_cumulativeu64 (cc476321-9998-4dd9-9bb2-068dbea832ff): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:46.992365 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001132 sec., 141342.75618374557 rows/sec., 9.84 MiB/sec.
2026.05.04 15:37:46.992402 [ 257 ] {5254eb24-8aae-432b-bc84-04dd67950725} <Debug> TCPHandler: Processed in 0.001291517 sec.
2026.05.04 15:37:46.992511 [ 257 ] {} <Trace> TCP-Session: b1eeef9d-c1f5-4712-8ed8-ac5abc9ec6fc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 15:37:46.992603 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38617) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 15:37:46.992643 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 15:37:46.993025 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 15:37:46.993070 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.22 GiB.
2026.05.04 15:37:46.993433 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Trace> MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary)
2026.05.04 15:37:46.993673 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Trace> oximeter.measurements_u64 (5c4a8ebf-e28b-4b56-a1d8-8eb614f757f0): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 15:37:46.993800 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001215 sec., 49382.71604938272 rows/sec., 3.33 MiB/sec.
2026.05.04 15:37:46.993836 [ 257 ] {c0b2f418-1e59-4221-9b01-e19d8d5a5c51} <Debug> TCPHandler: Processed in 0.001372498 sec.