2026.05.05 16:30:02.484929 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.485275 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.05 16:30:02.485692 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:02.485738 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.05 16:30:02.486073 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:02.486147 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:02.486292 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 66-element set)
2026.05.05 16:30:02.486406 [ 320 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:02.486417 [ 360 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:02.486419 [ 326 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:02.486565 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (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
2026.05.05 16:30:02.486605 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:02.486688 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:02.486716 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 41 rows with 2 streams
2026.05.05 16:30:02.486756 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.05.05 16:30:02.486815 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.05.05 16:30:02.488122 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> executeQuery: Read 41 rows, 9.15 KiB in 0.002971 sec., 13800.067317401548 rows/sec., 3.01 MiB/sec.
2026.05.05 16:30:02.488305 [ 285 ] {75a92264-c7f8-4cae-908a-c00e91ac91c8} <Debug> TCPHandler: Processed in 0.003500476 sec.
2026.05.05 16:30:02.508812 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.508963 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.05 16:30:02.509020 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:02.509674 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.509719 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.510320 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.05 16:30:02.510792 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.510945 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Debug> executeQuery: Read 25 rows, 3.88 KiB in 0.002033 sec., 12297.097884899164 rows/sec., 1.86 MiB/sec.
2026.05.05 16:30:02.510994 [ 285 ] {f0889ae3-6779-4f11-ba96-7b5fe88c8119} <Debug> TCPHandler: Processed in 0.002262626 sec.
2026.05.05 16:30:02.511165 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.511263 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.511306 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:02.511869 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.511907 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.512449 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.513039 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.513189 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001943 sec., 146165.72310859495 rows/sec., 9.28 MiB/sec.
2026.05.05 16:30:02.513235 [ 285 ] {e3f7fbb5-63e6-4d11-a0b4-fa557cccc619} <Debug> TCPHandler: Processed in 0.002121554 sec.
2026.05.05 16:30:02.513381 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.513488 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:30:02.513539 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:30:02.513998 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.514041 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.514507 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.05 16:30:02.515174 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.515355 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Debug> executeQuery: Read 9 rows, 729.00 B in 0.001888 sec., 4766.949152542373 rows/sec., 377.07 KiB/sec.
2026.05.05 16:30:02.515408 [ 285 ] {21e5b663-62a0-4272-acb6-73d2048d6ba2} <Debug> TCPHandler: Processed in 0.002076243 sec.
2026.05.05 16:30:02.515586 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.515714 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:02.515773 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:02.518662 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.518704 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.519613 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.05 16:30:02.520230 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.520391 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Debug> executeQuery: Read 3336 rows, 256.80 KiB in 0.004703 sec., 709334.4673612588 rows/sec., 53.32 MiB/sec.
2026.05.05 16:30:02.520440 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.05 16:30:02.520457 [ 285 ] {bd1a295f-45a0-4600-89fe-8f1184807ce8} <Debug> TCPHandler: Processed in 0.004937299 sec.
2026.05.05 16:30:02.520614 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.520720 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.520775 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:02.521363 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.521399 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.522004 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.522521 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.522668 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Debug> executeQuery: Read 223 rows, 14.56 KiB in 0.001972 sec., 113083.16430020286 rows/sec., 7.21 MiB/sec.
2026.05.05 16:30:02.522711 [ 285 ] {de55267b-56db-4510-9912-738c41182a95} <Debug> TCPHandler: Processed in 0.002151084 sec.
2026.05.05 16:30:02.522846 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.522949 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.522994 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:02.523887 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.523923 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.524409 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.525292 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.525451 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Debug> executeQuery: Read 991 rows, 59.83 KiB in 0.002524 sec., 392630.7448494453 rows/sec., 23.15 MiB/sec.
2026.05.05 16:30:02.525497 [ 285 ] {19f68dc9-f85d-431b-aa7a-96da1e00b645} <Debug> TCPHandler: Processed in 0.002701443 sec.
2026.05.05 16:30:02.525634 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.525735 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.525781 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.05 16:30:02.526266 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.526306 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.526802 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.05 16:30:02.527380 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.527545 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001829 sec., 546.7468562055768 rows/sec., 38.44 KiB/sec.
2026.05.05 16:30:02.527594 [ 285 ] {629d2a9d-4529-4207-9f3e-f22094d38400} <Debug> TCPHandler: Processed in 0.002009902 sec.
2026.05.05 16:30:02.527742 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.527845 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.527891 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:02.528479 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.528523 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.529053 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.529529 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.529682 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001858 sec., 79655.54359526372 rows/sec., 4.53 MiB/sec.
2026.05.05 16:30:02.529724 [ 285 ] {a680fb51-a38b-493a-931b-5e9fa29cce28} <Debug> TCPHandler: Processed in 0.002038803 sec.
2026.05.05 16:30:02.529877 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.529974 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:02.530015 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:02.531508 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.531548 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.532118 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.05 16:30:02.532664 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.532841 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Debug> executeQuery: Read 1953 rows, 136.23 KiB in 0.002883 sec., 677419.3548387097 rows/sec., 46.15 MiB/sec.
2026.05.05 16:30:02.532893 [ 285 ] {898a1c4b-e68e-40c3-abd0-1951d55b6633} <Debug> TCPHandler: Processed in 0.003070659 sec.
2026.05.05 16:30:02.533028 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.533126 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:02.533170 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:02.533545 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.533582 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.534051 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.534538 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.534685 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001577 sec., 3804.6924540266327 rows/sec., 198.78 KiB/sec.
2026.05.05 16:30:02.534729 [ 285 ] {4482ff69-4a8b-47c9-b44f-ea6143af0fe4} <Debug> TCPHandler: Processed in 0.001751518 sec.
2026.05.05 16:30:02.534868 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.534969 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.535012 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.05 16:30:02.535382 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Trace> oximeter.measurements_cumulativei64 (e4214add-2023-4747-b0f2-ec5b7fe4eb01): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.535417 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.536477 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.05 16:30:02.536984 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Trace> oximeter.measurements_cumulativei64 (e4214add-2023-4747-b0f2-ec5b7fe4eb01): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.537146 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.002195 sec., 9111.617312072893 rows/sec., 616.64 KiB/sec.
2026.05.05 16:30:02.537198 [ 285 ] {94a25756-ecb7-42b4-8bc9-1386f9456095} <Debug> TCPHandler: Processed in 0.002381998 sec.
2026.05.05 16:30:02.537327 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.537423 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.537465 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:02.538420 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.538458 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.539199 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.05 16:30:02.540061 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.540245 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 6 parts from all_1_152_33 to all_157_157_0
2026.05.05 16:30:02.540255 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Debug> executeQuery: Read 1635 rows, 101.74 KiB in 0.002849 sec., 573885.5738855739 rows/sec., 34.87 MiB/sec.
2026.05.05 16:30:02.540290 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.540316 [ 285 ] {8e20598e-9ada-434d-a72d-d33f9c729dd4} <Debug> TCPHandler: Processed in 0.003037838 sec.
2026.05.05 16:30:02.540320 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.540452 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_152_33 to all_157_157_0 into Compact with storage Full
2026.05.05 16:30:02.540486 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.540602 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:02.540610 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.540646 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_152_33, total 59024 rows starting from the beginning of the part
2026.05.05 16:30:02.540674 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:02.540728 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 265 rows starting from the beginning of the part
2026.05.05 16:30:02.540793 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.05 16:30:02.540848 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 265 rows starting from the beginning of the part
2026.05.05 16:30:02.540898 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.05 16:30:02.540942 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1635 rows starting from the beginning of the part
2026.05.05 16:30:02.541189 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.541232 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.541803 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.542548 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.542762 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.002175 sec., 459.7701149425288 rows/sec., 30.98 KiB/sec.
2026.05.05 16:30:02.542818 [ 285 ] {6af174d5-c33b-4080-9b8b-aabd6e6cdd83} <Debug> TCPHandler: Processed in 0.002393468 sec.
2026.05.05 16:30:02.543021 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.543143 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.543219 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:02.544628 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.544672 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.545686 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:02.546242 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.546396 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Debug> executeQuery: Read 77 rows, 138.49 KiB in 0.003274 sec., 23518.631643249846 rows/sec., 41.31 MiB/sec.
2026.05.05 16:30:02.546465 [ 285 ] {6d1cb757-40f6-4f44-b49e-ac7dfddd3259} <Debug> TCPHandler: Processed in 0.003513746 sec.
2026.05.05 16:30:02.546595 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:02.546691 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:02.546735 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:02.547104 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:02.547142 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:02.547693 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.05 16:30:02.548372 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.548519 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001848 sec., 22727.272727272728 rows/sec., 1.30 MiB/sec.
2026.05.05 16:30:02.548561 [ 285 ] {81806b18-37a6-409c-bffb-30a68a219342} <Debug> TCPHandler: Processed in 0.002017772 sec.
2026.05.05 16:30:02.563676 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61509 rows, containing 5 columns (5 merged, 0 gathered) in 0.023266772 sec., 2643641.3267813856 rows/sec., 169.92 MiB/sec.
2026.05.05 16:30:02.564611 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Trace> MergedBlockOutputStream: filled checksums all_1_157_34 (state Temporary)
2026.05.05 16:30:02.565233 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_157_34 to all_1_157_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:02.565324 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_157_34} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 6 parts: [all_1_152_33, all_157_157_0] -> all_1_157_34
2026.05.05 16:30:02.565444 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.05 16:30:03.000218 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.73 MiB, peak 414.21 MiB, free memory in arenas 0.00 B, will set to 396.55 MiB (RSS), difference: -1.18 MiB
2026.05.05 16:30:04.587646 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 68 entries to flush up to offset 2822
2026.05.05 16:30:04.590865 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:04.590905 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:04.592299 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.05 16:30:04.592791 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:04.593068 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2822
2026.05.05 16:30:05.000236 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.55 MiB, peak 414.21 MiB, free memory in arenas 0.00 B, will set to 396.55 MiB (RSS), difference: 4.00 MiB
2026.05.05 16:30:06.210737 [ 223 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:06.210808 [ 223 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:06.224334 [ 223 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:06.457701 [ 220 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:06.457784 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:06.465077 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:06.923776 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45527
2026.05.05 16:30:06.924578 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:06.924643 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:06.925561 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.05 16:30:06.926058 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:06.926196 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45527
2026.05.05 16:30:06.926278 [ 224 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:06.926312 [ 224 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:06.960357 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:06.960575 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:06.960902 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:06.960937 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:06.961153 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:06.961222 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:06.961363 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:06.961455 [ 320 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:06.961498 [ 345 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:06.961502 [ 346 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.05 16:30:06.961503 [ 354 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:06.961662 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.05 16:30:06.961690 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:06.961774 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:06.961795 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 66 rows with 3 streams
2026.05.05 16:30:06.961828 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:06.961865 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:06.961898 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:06.963035 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> executeQuery: Read 66 rows, 8.41 KiB in 0.002549 sec., 25892.506865437426 rows/sec., 3.22 MiB/sec.
2026.05.05 16:30:06.963157 [ 285 ] {4573961f-dadd-430f-b560-68988e43a915} <Debug> TCPHandler: Processed in 0.002922297 sec.
2026.05.05 16:30:06.963889 [ 224 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:06.964725 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:06.964836 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:06.964879 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:06.965359 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:06.965394 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:06.965940 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.05 16:30:06.966482 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:06.966627 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001822 sec., 30735.455543358945 rows/sec., 2.36 MiB/sec.
2026.05.05 16:30:06.966665 [ 285 ] {e2202cb7-1e5d-4c58-9b07-b47d971fe83a} <Debug> TCPHandler: Processed in 0.001990852 sec.
2026.05.05 16:30:06.966793 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:06.966899 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:06.966947 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:06.967379 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:06.967421 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:06.967872 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.05 16:30:06.968312 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:06.968449 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00157 sec., 40764.331210191085 rows/sec., 3.18 MiB/sec.
2026.05.05 16:30:06.968486 [ 285 ] {bb970a17-823f-458f-9899-7488598d28a0} <Debug> TCPHandler: Processed in 0.001742978 sec.
2026.05.05 16:30:06.968546 [ 217 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:06.968584 [ 217 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:06.968611 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:06.968710 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:06.968755 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:06.969176 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:06.969213 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:06.969663 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.05 16:30:06.970182 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:06.970321 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001628 sec., 78624.07862407863 rows/sec., 5.48 MiB/sec.
2026.05.05 16:30:06.970359 [ 285 ] {5b5e4f02-80d2-4dd4-ae98-f27f2deca5d6} <Debug> TCPHandler: Processed in 0.001798489 sec.
2026.05.05 16:30:06.970396 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:06.970428 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:06.970482 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:06.970580 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:06.970622 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:06.970968 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:06.971007 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:06.971511 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.05 16:30:06.971636 [ 217 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:06.972064 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:06.972211 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001649 sec., 29108.550636749544 rows/sec., 1.96 MiB/sec.
2026.05.05 16:30:06.972248 [ 285 ] {e1c2c79d-c437-4809-914a-133928162155} <Debug> TCPHandler: Processed in 0.001815629 sec.
2026.05.05 16:30:06.973455 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:07.383419 [ 219 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:07.383464 [ 219 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:07.391036 [ 219 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:08.000274 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.55 MiB, peak 414.21 MiB, free memory in arenas 0.00 B, will set to 396.55 MiB (RSS), difference: 4.00 MiB
2026.05.05 16:30:09.375362 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.05 16:30:09.392000 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:09.392054 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:09.398309 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.05 16:30:09.399445 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:09.402473 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.05 16:30:10.381742 [ 282 ] {} <Trace> TCP-Session: 05d38c30-4d39-4c75-aa0d-e911241ad7a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:10.382002 [ 282 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41053) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.05 16:30:10.382386 [ 282 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.05 16:30:10.382538 [ 282 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:10.382928 [ 345 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.05 16:30:10.383482 [ 282 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001589 sec., 88105.7268722467 rows/sec., 4.89 MiB/sec.
2026.05.05 16:30:10.383584 [ 282 ] {778ac9c9-8b8b-4a60-81e2-54e0db21a850} <Debug> TCPHandler: Processed in 0.001976972 sec.
2026.05.05 16:30:11.961649 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:11.961913 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:11.962249 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:11.962283 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:11.962504 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:11.962573 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:11.962713 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:11.962833 [ 320 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:11.962842 [ 345 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:11.962857 [ 346 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.05 16:30:11.962838 [ 356 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:11.963044 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.05 16:30:11.963068 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:11.963152 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:11.963173 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 66 rows with 3 streams
2026.05.05 16:30:11.963207 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:11.963246 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:11.963283 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:11.964678 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> executeQuery: Read 66 rows, 8.41 KiB in 0.002861 sec., 23068.857042991964 rows/sec., 2.87 MiB/sec.
2026.05.05 16:30:11.964826 [ 285 ] {cbfa1a06-dca6-4433-89bb-b5c7a450fc77} <Debug> TCPHandler: Processed in 0.003311783 sec.
2026.05.05 16:30:11.966506 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:11.966613 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:11.966657 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:11.967152 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:11.967194 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:11.967689 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.05 16:30:11.968134 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:11.968287 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001705 sec., 32844.574780058654 rows/sec., 2.52 MiB/sec.
2026.05.05 16:30:11.968326 [ 285 ] {d5be33ad-f980-49f6-a433-90a45f8f9aa4} <Debug> TCPHandler: Processed in 0.00187184 sec.
2026.05.05 16:30:11.968447 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:11.968540 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:11.968581 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:11.969009 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:11.969046 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:11.969471 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.05 16:30:11.970005 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:11.970140 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001617 sec., 39579.468150896726 rows/sec., 3.09 MiB/sec.
2026.05.05 16:30:11.970179 [ 285 ] {ac256699-d4bb-4ab3-a955-cfc21ff5e8a5} <Debug> TCPHandler: Processed in 0.001781969 sec.
2026.05.05 16:30:11.970296 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:11.970390 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:11.970433 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:11.970884 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:11.970921 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:11.971378 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.05 16:30:11.971792 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:11.971953 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001581 sec., 101201.77103099304 rows/sec., 7.05 MiB/sec.
2026.05.05 16:30:11.971996 [ 285 ] {f2aa871e-09e8-4014-a1a7-49599cb46f2c} <Debug> TCPHandler: Processed in 0.001749448 sec.
2026.05.05 16:30:11.972113 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:11.972205 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:11.972246 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:11.972590 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:11.972624 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:11.973072 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.05 16:30:11.973511 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:11.973647 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00146 sec., 41095.890410958906 rows/sec., 2.77 MiB/sec.
2026.05.05 16:30:11.973684 [ 285 ] {1a19b62f-9062-445d-8490-e05e07ee9677} <Debug> TCPHandler: Processed in 0.001620656 sec.
2026.05.05 16:30:14.194439 [ 119 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:30:14.194494 [ 119 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:30:14.260464 [ 119 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Selected 5 parts from all_1_66_14 to all_70_70_0
2026.05.05 16:30:14.260529 [ 119 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:14.260555 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:14.260682 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_66_14 to all_70_70_0 into Compact with storage Full
2026.05.05 16:30:14.260836 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:14.260873 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_14, total 212 rows starting from the beginning of the part
2026.05.05 16:30:14.260949 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 208 rows starting from the beginning of the part
2026.05.05 16:30:14.260996 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 192 rows starting from the beginning of the part
2026.05.05 16:30:14.261042 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 197 rows starting from the beginning of the part
2026.05.05 16:30:14.261084 [ 186 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 223 rows starting from the beginning of the part
2026.05.05 16:30:14.262472 [ 201 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1032 rows, containing 5 columns (5 merged, 0 gathered) in 0.00184685 sec., 558789.2898719441 rows/sec., 37.39 MiB/sec.
2026.05.05 16:30:14.262776 [ 188 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Trace> MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary)
2026.05.05 16:30:14.263316 [ 188 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:14.263410 [ 188 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_70_15} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Merged 5 parts: [all_1_66_14, all_70_70_0] -> all_1_70_15
2026.05.05 16:30:14.263514 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.05 16:30:14.426311 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46039
2026.05.05 16:30:14.426845 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:14.426890 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:14.427533 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.05 16:30:14.428059 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:14.428225 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46039
2026.05.05 16:30:14.428227 [ 147 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.05 16:30:14.428297 [ 147 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:14.428317 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:14.428435 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.428574 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:14.428612 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43607 rows starting from the beginning of the part
2026.05.05 16:30:14.428673 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.428717 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.428756 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.428798 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.428836 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:14.432172 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46039 rows, containing 4 columns (4 merged, 0 gathered) in 0.003789371 sec., 12149509.77352178 rows/sec., 173.80 MiB/sec.
2026.05.05 16:30:14.432565 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.05 16:30:14.433130 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:14.433221 [ 186 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_96_19} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.05 16:30:14.433309 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.05 16:30:14.593472 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 22 entries to flush up to offset 2844
2026.05.05 16:30:14.596026 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:14.596087 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:14.597540 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:14.598131 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:14.598330 [ 104 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.05 16:30:14.598393 [ 104 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:14.598413 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:14.598520 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::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
2026.05.05 16:30:14.598537 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2844
2026.05.05 16:30:14.599051 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:14.599184 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2636 rows starting from the beginning of the part
2026.05.05 16:30:14.599543 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 62 rows starting from the beginning of the part
2026.05.05 16:30:14.599880 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 20 rows starting from the beginning of the part
2026.05.05 16:30:14.600223 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 36 rows starting from the beginning of the part
2026.05.05 16:30:14.600556 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 68 rows starting from the beginning of the part
2026.05.05 16:30:14.600899 [ 190 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 22 rows starting from the beginning of the part
2026.05.05 16:30:14.610193 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2844 rows, containing 72 columns (72 merged, 0 gathered) in 0.011719247 sec., 242677.7078766238 rows/sec., 201.29 MiB/sec.
2026.05.05 16:30:14.613067 [ 201 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.05 16:30:14.614074 [ 201 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:14.614179 [ 201 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_71_14} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.05 16:30:14.614581 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.05 16:30:15.011002 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.010467977 sec.
2026.05.05 16:30:15.923556 [ 130 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Selected 5 parts from all_1_66_14 to all_70_70_0
2026.05.05 16:30:15.923624 [ 130 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:15.923645 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:15.923750 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_66_14 to all_70_70_0 into Compact with storage Full
2026.05.05 16:30:15.923886 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:15.923926 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_14, total 396 rows starting from the beginning of the part
2026.05.05 16:30:15.924001 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:15.924048 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:15.924089 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:15.924127 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:15.925054 [ 201 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 420 rows, containing 4 columns (4 merged, 0 gathered) in 0.001346901 sec., 311826.92714609316 rows/sec., 15.91 MiB/sec.
2026.05.05 16:30:15.925316 [ 194 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Trace> MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary)
2026.05.05 16:30:15.925804 [ 194 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:15.925879 [ 194 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_70_15} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Merged 5 parts: [all_1_66_14, all_70_70_0] -> all_1_70_15
2026.05.05 16:30:15.925950 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.05 16:30:16.902632 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.05 16:30:16.920778 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.920841 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:16.926994 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.05 16:30:16.927436 [ 217 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Found 6 old parts to remove. Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0]
2026.05.05 16:30:16.927486 [ 217 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from filesystem (serially): Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0]
2026.05.05 16:30:16.927757 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.928072 [ 125 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.05 16:30:16.928113 [ 125 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.928134 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
2026.05.05 16:30:16.928252 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:16.931941 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.05 16:30:16.932265 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:16.933947 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.05 16:30:16.935626 [ 217 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from memory: Parts: [all_1_18_4, all_19_19_0, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0]
2026.05.05 16:30:16.938925 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.05 16:30:16.943708 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:16.948398 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:16.953463 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:16.958008 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:16.967754 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.967992 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.05 16:30:16.968332 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:16.968373 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.05.05 16:30:16.968621 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:16.968687 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:16.968859 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 33-element set)
2026.05.05 16:30:16.968993 [ 346 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:16.969008 [ 343 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:16.969045 [ 345 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.05 16:30:16.968994 [ 332 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:16.969165 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.05 16:30:16.969211 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:16.969300 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:16.969321 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 66 rows with 3 streams
2026.05.05 16:30:16.969359 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.05 16:30:16.969401 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.05 16:30:16.969441 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.05 16:30:16.970695 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> executeQuery: Read 66 rows, 11.45 KiB in 0.00281 sec., 23487.544483985766 rows/sec., 3.98 MiB/sec.
2026.05.05 16:30:16.970851 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> MemoryTracker: Peak memory usage (for query): 150.91 KiB.
2026.05.05 16:30:16.970868 [ 285 ] {6da53d5b-0915-4f42-ae21-5f9ffca6ed39} <Debug> TCPHandler: Processed in 0.003237892 sec.
2026.05.05 16:30:16.977056 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.977168 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.05 16:30:16.977214 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:16.977750 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.977793 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.978201 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.05 16:30:16.978423 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.978575 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001439 sec., 694.9270326615706 rows/sec., 71.94 KiB/sec.
2026.05.05 16:30:16.978622 [ 285 ] {f9044f9d-bbdc-40a1-811b-2b51f39111de} <Debug> TCPHandler: Processed in 0.001619366 sec.
2026.05.05 16:30:16.978760 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.978855 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.978897 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:16.979464 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.979502 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.979823 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.980036 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.980165 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001329 sec., 213694.50714823173 rows/sec., 13.57 MiB/sec.
2026.05.05 16:30:16.980204 [ 285 ] {5d6b0e12-9c68-46a0-9e04-11ab50c33933} <Debug> TCPHandler: Processed in 0.001494754 sec.
2026.05.05 16:30:16.980336 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.980430 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:30:16.980474 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:30:16.980891 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.980929 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.981227 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.05 16:30:16.981432 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.981561 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001149 sec., 2610.9660574412533 rows/sec., 193.78 KiB/sec.
2026.05.05 16:30:16.981599 [ 285 ] {810c88fb-f14d-4860-b596-8ab5b77ce274} <Debug> TCPHandler: Processed in 0.001311221 sec.
2026.05.05 16:30:16.981720 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.981814 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:16.981852 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:16.982692 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.982730 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.983099 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.05 16:30:16.983337 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.983474 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Debug> executeQuery: Read 922 rows, 74.64 KiB in 0.001679 sec., 549136.3907087552 rows/sec., 43.41 MiB/sec.
2026.05.05 16:30:16.983513 [ 285 ] {0c77b5c1-825d-4876-89d0-bf349a7e0812} <Debug> TCPHandler: Processed in 0.001843279 sec.
2026.05.05 16:30:16.983658 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.983751 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.983792 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:16.984306 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.984342 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.984651 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.984861 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.984993 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Debug> executeQuery: Read 204 rows, 13.17 KiB in 0.001259 sec., 162033.35980937252 rows/sec., 10.21 MiB/sec.
2026.05.05 16:30:16.985032 [ 285 ] {f2f7f922-a2d4-438b-be71-34332bba03bb} <Debug> TCPHandler: Processed in 0.001424173 sec.
2026.05.05 16:30:16.985154 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.985247 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.985286 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:16.985739 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.985776 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.986083 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.986287 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.986418 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Debug> executeQuery: Read 150 rows, 9.92 KiB in 0.001189 sec., 126156.43397813289 rows/sec., 8.15 MiB/sec.
2026.05.05 16:30:16.986457 [ 285 ] {a44684ca-8f63-40f7-9748-fd8015c92bad} <Debug> TCPHandler: Processed in 0.001352921 sec.
2026.05.05 16:30:16.986578 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.986674 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.986713 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:16.987197 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.987234 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.987531 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.987755 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.987886 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00123 sec., 120325.20325203253 rows/sec., 6.84 MiB/sec.
2026.05.05 16:30:16.987926 [ 285 ] {52a5fe63-a364-4927-b9cd-25586e144008} <Debug> TCPHandler: Processed in 0.001398602 sec.
2026.05.05 16:30:16.988054 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.988149 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:16.988189 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:16.988887 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.988926 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.989266 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.05 16:30:16.989475 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.989605 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Debug> executeQuery: Read 570 rows, 41.38 KiB in 0.001474 sec., 386702.8493894165 rows/sec., 27.41 MiB/sec.
2026.05.05 16:30:16.989643 [ 285 ] {d74881e9-4328-4df5-bb7a-2ffc22e918fd} <Debug> TCPHandler: Processed in 0.001637926 sec.
2026.05.05 16:30:16.989768 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.989860 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:16.989901 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:16.990239 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.990275 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.990571 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.990787 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.990927 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
2026.05.05 16:30:16.990966 [ 285 ] {9afedf8e-3dfb-45eb-ba8d-655433114c2a} <Debug> TCPHandler: Processed in 0.001247471 sec.
2026.05.05 16:30:16.991082 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.991175 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.991217 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:16.991640 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.991676 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.992001 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.05 16:30:16.992212 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.992347 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Debug> executeQuery: Read 268 rows, 18.22 KiB in 0.001189 sec., 225399.4953742641 rows/sec., 14.96 MiB/sec.
2026.05.05 16:30:16.992385 [ 285 ] {00a10736-7720-4c8c-8491-4f167f137a7f} <Debug> TCPHandler: Processed in 0.001351601 sec.
2026.05.05 16:30:16.992503 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.992597 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.992640 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:16.992961 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.992997 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.993287 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.993495 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.993621 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Debug> executeQuery: Read 2 rows, 134.00 B in 0.001089 sec., 1836.5472910927458 rows/sec., 120.16 KiB/sec.
2026.05.05 16:30:16.993656 [ 285 ] {3ac1d474-4f91-4c32-8ebf-9233cd31ff79} <Debug> TCPHandler: Processed in 0.00125145 sec.
2026.05.05 16:30:16.993760 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.993847 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.993965 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:16.994928 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.994965 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.995564 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.05 16:30:16.995810 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.995925 [ 125 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.05 16:30:16.995953 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.00206 sec., 28640.776699029124 rows/sec., 51.32 MiB/sec.
2026.05.05 16:30:16.995973 [ 125 ] {} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.996001 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.996020 [ 285 ] {cd23d8d7-6c3c-4630-a00b-e24168fb35c7} <Debug> TCPHandler: Processed in 0.002250386 sec.
2026.05.05 16:30:16.996100 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:30:16.996162 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:16.996261 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:16.996302 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:16.996319 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:16.996375 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2767 rows starting from the beginning of the part
2026.05.05 16:30:16.996500 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:30:16.996607 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 50 rows starting from the beginning of the part
2026.05.05 16:30:16.996655 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:16.996699 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:16.996702 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 55 rows starting from the beginning of the part
2026.05.05 16:30:16.996849 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 77 rows starting from the beginning of the part
2026.05.05 16:30:16.996943 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 59 rows starting from the beginning of the part
2026.05.05 16:30:16.997064 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.05 16:30:16.997292 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:16.997436 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001194 sec., 75376.88442211055 rows/sec., 4.72 MiB/sec.
2026.05.05 16:30:16.997472 [ 285 ] {423d99cf-2eba-4d02-9e57-ce43a71f6aa5} <Debug> TCPHandler: Processed in 0.001360682 sec.
2026.05.05 16:30:17.000238 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.89 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 396.66 MiB (RSS), difference: -24.23 MiB
2026.05.05 16:30:17.011881 [ 199 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3060 rows, containing 19 columns (19 merged, 0 gathered) in 0.015822323 sec., 193397.6445810138 rows/sec., 346.39 MiB/sec.
2026.05.05 16:30:17.014755 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.05 16:30:17.015111 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:17.015181 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.05 16:30:17.015339 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.12 MiB.
2026.05.05 16:30:17.024999 [ 195 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.096798869 sec., 7469.095532510819 rows/sec., 38.62 MiB/sec.
2026.05.05 16:30:17.028313 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.05 16:30:17.030284 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:17.030383 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_96_19} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.05 16:30:17.032783 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.05 16:30:18.000270 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.55 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 404.43 MiB (RSS), difference: 29.87 MiB
2026.05.05 16:30:18.871485 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60709
2026.05.05 16:30:18.871595 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.871622 [ 307 ] {} <Debug> TCP-Session: 8e0d75e7-8826-4823-9fc2-042a7b4cba92 Authenticating user 'default' from [fd00:1122:3344:101::e]:60709
2026.05.05 16:30:18.871644 [ 307 ] {} <Debug> TCP-Session: 8e0d75e7-8826-4823-9fc2-042a7b4cba92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.871658 [ 307 ] {} <Debug> TCP-Session: 8e0d75e7-8826-4823-9fc2-042a7b4cba92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.871845 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54566
2026.05.05 16:30:18.871914 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36623
2026.05.05 16:30:18.871944 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61242
2026.05.05 16:30:18.871965 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61608
2026.05.05 16:30:18.871990 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872000 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40672
2026.05.05 16:30:18.872015 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56920
2026.05.05 16:30:18.872061 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872073 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872083 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872096 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872107 [ 309 ] {} <Debug> TCP-Session: e9b0bb16-1a9f-4a41-b877-054dfb8d8642 Authenticating user 'default' from [fd00:1122:3344:101::e]:36623
2026.05.05 16:30:18.872117 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872130 [ 303 ] {} <Debug> TCP-Session: e6dd6b2d-4731-4490-ac5b-a1437cc2843d Authenticating user 'default' from [fd00:1122:3344:101::e]:40672
2026.05.05 16:30:18.872149 [ 309 ] {} <Debug> TCP-Session: e9b0bb16-1a9f-4a41-b877-054dfb8d8642 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872160 [ 304 ] {} <Debug> TCP-Session: 372a13fd-e7bb-4d9b-bba4-53fdb329af5e Authenticating user 'default' from [fd00:1122:3344:101::e]:56920
2026.05.05 16:30:18.872181 [ 309 ] {} <Debug> TCP-Session: e9b0bb16-1a9f-4a41-b877-054dfb8d8642 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872204 [ 304 ] {} <Debug> TCP-Session: 372a13fd-e7bb-4d9b-bba4-53fdb329af5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872172 [ 303 ] {} <Debug> TCP-Session: e6dd6b2d-4731-4490-ac5b-a1437cc2843d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872230 [ 304 ] {} <Debug> TCP-Session: 372a13fd-e7bb-4d9b-bba4-53fdb329af5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872249 [ 303 ] {} <Debug> TCP-Session: e6dd6b2d-4731-4490-ac5b-a1437cc2843d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872121 [ 311 ] {} <Debug> TCP-Session: da926618-ddf5-41ae-9fc2-60f77d90d911 Authenticating user 'default' from [fd00:1122:3344:101::e]:61242
2026.05.05 16:30:18.872096 [ 284 ] {} <Debug> TCP-Session: 2a0f05cb-321f-4e78-a9bd-71558124c0ac Authenticating user 'default' from [fd00:1122:3344:101::e]:61608
2026.05.05 16:30:18.872290 [ 311 ] {} <Debug> TCP-Session: da926618-ddf5-41ae-9fc2-60f77d90d911 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872314 [ 284 ] {} <Debug> TCP-Session: 2a0f05cb-321f-4e78-a9bd-71558124c0ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872321 [ 311 ] {} <Debug> TCP-Session: da926618-ddf5-41ae-9fc2-60f77d90d911 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872344 [ 284 ] {} <Debug> TCP-Session: 2a0f05cb-321f-4e78-a9bd-71558124c0ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872037 [ 308 ] {} <Debug> TCP-Session: 221d1115-b21e-4d87-88c1-36d430d075df Authenticating user 'default' from [fd00:1122:3344:101::e]:54566
2026.05.05 16:30:18.871981 [ 307 ] {} <Trace> TCP-Session: 8e0d75e7-8826-4823-9fc2-042a7b4cba92 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:18.872392 [ 308 ] {} <Debug> TCP-Session: 221d1115-b21e-4d87-88c1-36d430d075df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.871927 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58961
2026.05.05 16:30:18.872424 [ 308 ] {} <Debug> TCP-Session: 221d1115-b21e-4d87-88c1-36d430d075df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.871955 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35082
2026.05.05 16:30:18.872555 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872562 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60709) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:30:18.872595 [ 310 ] {} <Debug> TCP-Session: 7cb54080-d9ee-4322-bd7d-2a80fd54ff68 Authenticating user 'default' from [fd00:1122:3344:101::e]:58961
2026.05.05 16:30:18.872625 [ 310 ] {} <Debug> TCP-Session: 7cb54080-d9ee-4322-bd7d-2a80fd54ff68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872648 [ 310 ] {} <Debug> TCP-Session: 7cb54080-d9ee-4322-bd7d-2a80fd54ff68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872682 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.872713 [ 274 ] {} <Debug> TCP-Session: deab7239-dbda-4174-825b-8604a2bd1063 Authenticating user 'default' from [fd00:1122:3344:101::e]:35082
2026.05.05 16:30:18.872729 [ 274 ] {} <Debug> TCP-Session: deab7239-dbda-4174-825b-8604a2bd1063 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872742 [ 274 ] {} <Debug> TCP-Session: deab7239-dbda-4174-825b-8604a2bd1063 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.872849 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:30:18.872910 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:18.873198 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:30:18.874174 [ 316 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:30:18.874213 [ 316 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:30:18.874249 [ 316 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000949475 sec. (1053.214 rows/sec., 41.14 KiB/sec.)
2026.05.05 16:30:18.874268 [ 316 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:30:18.875745 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003236 sec., 309.0234857849196 rows/sec., 12.07 KiB/sec.
2026.05.05 16:30:18.875898 [ 307 ] {943f64a4-dedf-48a3-953a-c6a65082b2af} <Debug> TCPHandler: Processed in 0.004032405 sec.
2026.05.05 16:30:18.876041 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876072 [ 307 ] {} <Debug> TCP-Session: 8e0d75e7-8826-4823-9fc2-042a7b4cba92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876072 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876091 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876109 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876120 [ 308 ] {} <Debug> TCP-Session: 221d1115-b21e-4d87-88c1-36d430d075df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876125 [ 304 ] {} <Debug> TCP-Session: 372a13fd-e7bb-4d9b-bba4-53fdb329af5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876132 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876145 [ 274 ] {} <Debug> TCP-Session: deab7239-dbda-4174-825b-8604a2bd1063 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876170 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876187 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876194 [ 310 ] {} <Debug> TCP-Session: 7cb54080-d9ee-4322-bd7d-2a80fd54ff68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876205 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876230 [ 284 ] {} <Debug> TCP-Session: 2a0f05cb-321f-4e78-a9bd-71558124c0ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876220 [ 309 ] {} <Debug> TCP-Session: e9b0bb16-1a9f-4a41-b877-054dfb8d8642 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876256 [ 303 ] {} <Debug> TCP-Session: e6dd6b2d-4731-4490-ac5b-a1437cc2843d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.876148 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.876321 [ 311 ] {} <Debug> TCP-Session: da926618-ddf5-41ae-9fc2-60f77d90d911 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979072 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51326
2026.05.05 16:30:18.979172 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979198 [ 307 ] {} <Debug> TCP-Session: be88c710-b7bf-4ca4-8bdd-c46dae511996 Authenticating user 'default' from [fd00:1122:3344:101::e]:51326
2026.05.05 16:30:18.979220 [ 307 ] {} <Debug> TCP-Session: be88c710-b7bf-4ca4-8bdd-c46dae511996 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979235 [ 307 ] {} <Debug> TCP-Session: be88c710-b7bf-4ca4-8bdd-c46dae511996 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979444 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40384
2026.05.05 16:30:18.979459 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60917
2026.05.05 16:30:18.979511 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65323
2026.05.05 16:30:18.979527 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37028
2026.05.05 16:30:18.979547 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54450
2026.05.05 16:30:18.979581 [ 307 ] {} <Trace> TCP-Session: be88c710-b7bf-4ca4-8bdd-c46dae511996 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:18.979610 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979610 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979619 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979647 [ 274 ] {} <Debug> TCP-Session: ad72c5cd-3f0a-4dfa-a383-f5d4600f118b Authenticating user 'default' from [fd00:1122:3344:101::e]:65323
2026.05.05 16:30:18.979658 [ 309 ] {} <Debug> TCP-Session: f10d9a01-1a7b-47a6-b917-832b87659351 Authenticating user 'default' from [fd00:1122:3344:101::e]:60917
2026.05.05 16:30:18.979667 [ 284 ] {} <Debug> TCP-Session: 88f4b11b-5082-4a61-b531-bf965ff50682 Authenticating user 'default' from [fd00:1122:3344:101::e]:37028
2026.05.05 16:30:18.979682 [ 274 ] {} <Debug> TCP-Session: ad72c5cd-3f0a-4dfa-a383-f5d4600f118b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979693 [ 309 ] {} <Debug> TCP-Session: f10d9a01-1a7b-47a6-b917-832b87659351 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979698 [ 284 ] {} <Debug> TCP-Session: 88f4b11b-5082-4a61-b531-bf965ff50682 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979707 [ 274 ] {} <Debug> TCP-Session: ad72c5cd-3f0a-4dfa-a383-f5d4600f118b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979731 [ 284 ] {} <Debug> TCP-Session: 88f4b11b-5082-4a61-b531-bf965ff50682 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979719 [ 309 ] {} <Debug> TCP-Session: f10d9a01-1a7b-47a6-b917-832b87659351 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979780 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51326) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:30:18.979640 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979565 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979837 [ 304 ] {} <Debug> TCP-Session: 295667a3-b3c7-4f5a-b3a0-01bf5c494b42 Authenticating user 'default' from [fd00:1122:3344:101::e]:54450
2026.05.05 16:30:18.979497 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46188
2026.05.05 16:30:18.979858 [ 304 ] {} <Debug> TCP-Session: 295667a3-b3c7-4f5a-b3a0-01bf5c494b42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979857 [ 308 ] {} <Debug> TCP-Session: b76209a1-df6a-4468-9e33-29cea163c270 Authenticating user 'default' from [fd00:1122:3344:101::e]:40384
2026.05.05 16:30:18.979901 [ 304 ] {} <Debug> TCP-Session: 295667a3-b3c7-4f5a-b3a0-01bf5c494b42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979498 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57509
2026.05.05 16:30:18.979916 [ 308 ] {} <Debug> TCP-Session: b76209a1-df6a-4468-9e33-29cea163c270 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979532 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38720
2026.05.05 16:30:18.979952 [ 308 ] {} <Debug> TCP-Session: b76209a1-df6a-4468-9e33-29cea163c270 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.979954 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.979993 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.980010 [ 310 ] {} <Debug> TCP-Session: 7315543e-bc29-490c-a23f-0c13406a4481 Authenticating user 'default' from [fd00:1122:3344:101::e]:46188
2026.05.05 16:30:18.980020 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:18.980021 [ 311 ] {} <Debug> TCP-Session: baf89394-4694-4753-baa7-f39e5846c44e Authenticating user 'default' from [fd00:1122:3344:101::e]:57509
2026.05.05 16:30:18.980040 [ 310 ] {} <Debug> TCP-Session: 7315543e-bc29-490c-a23f-0c13406a4481 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980050 [ 303 ] {} <Debug> TCP-Session: 37e0ac1c-e989-4ced-bd97-57510bb932af Authenticating user 'default' from [fd00:1122:3344:101::e]:38720
2026.05.05 16:30:18.980056 [ 311 ] {} <Debug> TCP-Session: baf89394-4694-4753-baa7-f39e5846c44e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980056 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:30:18.980079 [ 303 ] {} <Debug> TCP-Session: 37e0ac1c-e989-4ced-bd97-57510bb932af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980083 [ 311 ] {} <Debug> TCP-Session: baf89394-4694-4753-baa7-f39e5846c44e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980103 [ 303 ] {} <Debug> TCP-Session: 37e0ac1c-e989-4ced-bd97-57510bb932af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980064 [ 310 ] {} <Debug> TCP-Session: 7315543e-bc29-490c-a23f-0c13406a4481 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.980129 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:18.980539 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:30:18.981476 [ 350 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:30:18.981515 [ 350 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:30:18.981551 [ 350 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000911225 sec. (1097.424 rows/sec., 42.87 KiB/sec.)
2026.05.05 16:30:18.981569 [ 350 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:30:18.983054 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003334 sec., 299.9400119976005 rows/sec., 11.72 KiB/sec.
2026.05.05 16:30:18.983208 [ 307 ] {c55fd355-fb41-47f4-9802-ed4ef3e4cee1} <Debug> TCPHandler: Processed in 0.00375119 sec.
2026.05.05 16:30:18.983355 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983385 [ 307 ] {} <Debug> TCP-Session: be88c710-b7bf-4ca4-8bdd-c46dae511996 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983386 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983404 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983417 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983444 [ 308 ] {} <Debug> TCP-Session: b76209a1-df6a-4468-9e33-29cea163c270 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983453 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983463 [ 309 ] {} <Debug> TCP-Session: f10d9a01-1a7b-47a6-b917-832b87659351 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983472 [ 304 ] {} <Debug> TCP-Session: 295667a3-b3c7-4f5a-b3a0-01bf5c494b42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983476 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983504 [ 284 ] {} <Debug> TCP-Session: 88f4b11b-5082-4a61-b531-bf965ff50682 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983513 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983548 [ 310 ] {} <Debug> TCP-Session: 7315543e-bc29-490c-a23f-0c13406a4481 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983517 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983585 [ 274 ] {} <Debug> TCP-Session: ad72c5cd-3f0a-4dfa-a383-f5d4600f118b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983444 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:18.983629 [ 303 ] {} <Debug> TCP-Session: 37e0ac1c-e989-4ced-bd97-57510bb932af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:18.983670 [ 311 ] {} <Debug> TCP-Session: baf89394-4694-4753-baa7-f39e5846c44e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.203813 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51231
2026.05.05 16:30:20.203922 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.203949 [ 307 ] {} <Debug> TCP-Session: 1642be9e-b3f7-43cb-8776-dc6dcfb3303f Authenticating user 'default' from [fd00:1122:3344:101::e]:51231
2026.05.05 16:30:20.203972 [ 307 ] {} <Debug> TCP-Session: 1642be9e-b3f7-43cb-8776-dc6dcfb3303f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.203985 [ 307 ] {} <Debug> TCP-Session: 1642be9e-b3f7-43cb-8776-dc6dcfb3303f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204194 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50454
2026.05.05 16:30:20.204205 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60417
2026.05.05 16:30:20.204246 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50724
2026.05.05 16:30:20.204264 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65435
2026.05.05 16:30:20.204256 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54527
2026.05.05 16:30:20.204325 [ 307 ] {} <Trace> TCP-Session: 1642be9e-b3f7-43cb-8776-dc6dcfb3303f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:20.204344 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204375 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204344 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204407 [ 309 ] {} <Debug> TCP-Session: 88f87f6c-28b0-4014-bf59-76aa6a21f80c Authenticating user 'default' from [fd00:1122:3344:101::e]:60417
2026.05.05 16:30:20.204424 [ 304 ] {} <Debug> TCP-Session: 27957dd8-9e18-466d-8381-4363dc803e64 Authenticating user 'default' from [fd00:1122:3344:101::e]:65435
2026.05.05 16:30:20.204439 [ 284 ] {} <Debug> TCP-Session: d672856d-bccd-4976-9009-8e336d14f654 Authenticating user 'default' from [fd00:1122:3344:101::e]:50724
2026.05.05 16:30:20.204452 [ 309 ] {} <Debug> TCP-Session: 88f87f6c-28b0-4014-bf59-76aa6a21f80c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204467 [ 304 ] {} <Debug> TCP-Session: 27957dd8-9e18-466d-8381-4363dc803e64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204471 [ 284 ] {} <Debug> TCP-Session: d672856d-bccd-4976-9009-8e336d14f654 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204485 [ 309 ] {} <Debug> TCP-Session: 88f87f6c-28b0-4014-bf59-76aa6a21f80c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204500 [ 284 ] {} <Debug> TCP-Session: d672856d-bccd-4976-9009-8e336d14f654 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204493 [ 304 ] {} <Debug> TCP-Session: 27957dd8-9e18-466d-8381-4363dc803e64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204523 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51231) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:30:20.204319 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204232 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56504
2026.05.05 16:30:20.204590 [ 308 ] {} <Debug> TCP-Session: 14c7c68b-d77b-4d24-b100-4f9f877579f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:50454
2026.05.05 16:30:20.204219 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40992
2026.05.05 16:30:20.204647 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204620 [ 308 ] {} <Debug> TCP-Session: 14c7c68b-d77b-4d24-b100-4f9f877579f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204215 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36785
2026.05.05 16:30:20.204693 [ 308 ] {} <Debug> TCP-Session: 14c7c68b-d77b-4d24-b100-4f9f877579f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204687 [ 274 ] {} <Debug> TCP-Session: 3486aeaf-d96e-4843-ad4c-96a15ea611e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:56504
2026.05.05 16:30:20.204405 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204748 [ 274 ] {} <Debug> TCP-Session: 3486aeaf-d96e-4843-ad4c-96a15ea611e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204744 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204779 [ 274 ] {} <Debug> TCP-Session: 3486aeaf-d96e-4843-ad4c-96a15ea611e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204776 [ 303 ] {} <Debug> TCP-Session: 2895015e-7fb5-4be4-91f5-197311dbb440 Authenticating user 'default' from [fd00:1122:3344:101::e]:54527
2026.05.05 16:30:20.204812 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:30:20.204809 [ 310 ] {} <Debug> TCP-Session: 9442da65-23c9-430f-9348-0b64bc23d9a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:40992
2026.05.05 16:30:20.204831 [ 303 ] {} <Debug> TCP-Session: 2895015e-7fb5-4be4-91f5-197311dbb440 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204755 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:30:20.204873 [ 303 ] {} <Debug> TCP-Session: 2895015e-7fb5-4be4-91f5-197311dbb440 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204879 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:20.204893 [ 311 ] {} <Debug> TCP-Session: 71296270-3ee3-4791-97a6-5af9cfde9ddd Authenticating user 'default' from [fd00:1122:3344:101::e]:36785
2026.05.05 16:30:20.204869 [ 310 ] {} <Debug> TCP-Session: 9442da65-23c9-430f-9348-0b64bc23d9a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204915 [ 311 ] {} <Debug> TCP-Session: 71296270-3ee3-4791-97a6-5af9cfde9ddd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204942 [ 310 ] {} <Debug> TCP-Session: 9442da65-23c9-430f-9348-0b64bc23d9a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.204948 [ 311 ] {} <Debug> TCP-Session: 71296270-3ee3-4791-97a6-5af9cfde9ddd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.205219 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:30:20.206188 [ 345 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:30:20.206229 [ 345 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:30:20.206262 [ 345 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000941015 sec. (1062.682 rows/sec., 41.51 KiB/sec.)
2026.05.05 16:30:20.206277 [ 345 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:30:20.207870 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.0034 sec., 294.11764705882354 rows/sec., 11.49 KiB/sec.
2026.05.05 16:30:20.208031 [ 307 ] {51a0f890-5eb2-467a-aaee-02b593dc20c0} <Debug> TCPHandler: Processed in 0.003864152 sec.
2026.05.05 16:30:20.208172 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208201 [ 307 ] {} <Debug> TCP-Session: 1642be9e-b3f7-43cb-8776-dc6dcfb3303f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208202 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208222 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208241 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208251 [ 284 ] {} <Debug> TCP-Session: d672856d-bccd-4976-9009-8e336d14f654 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208280 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208287 [ 309 ] {} <Debug> TCP-Session: 88f87f6c-28b0-4014-bf59-76aa6a21f80c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208298 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208317 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208339 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208363 [ 310 ] {} <Debug> TCP-Session: 9442da65-23c9-430f-9348-0b64bc23d9a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208379 [ 304 ] {} <Debug> TCP-Session: 27957dd8-9e18-466d-8381-4363dc803e64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208400 [ 303 ] {} <Debug> TCP-Session: 2895015e-7fb5-4be4-91f5-197311dbb440 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208328 [ 274 ] {} <Debug> TCP-Session: 3486aeaf-d96e-4843-ad4c-96a15ea611e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208271 [ 308 ] {} <Debug> TCP-Session: 14c7c68b-d77b-4d24-b100-4f9f877579f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:20.208266 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:30:20.208515 [ 311 ] {} <Debug> TCP-Session: 71296270-3ee3-4791-97a6-5af9cfde9ddd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:30:21.928555 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46487
2026.05.05 16:30:21.929370 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.929410 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.930109 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.05 16:30:21.930687 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.930827 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46487
2026.05.05 16:30:21.962248 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:21.962482 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:21.962852 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:21.962893 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:21.963151 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:21.963232 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:21.963387 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:21.963526 [ 320 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.05 16:30:21.963539 [ 341 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:21.963554 [ 366 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:21.963584 [ 320 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.05 16:30:21.963527 [ 327 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:21.963791 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.05 16:30:21.963821 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:21.963905 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:21.963925 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 66 rows with 3 streams
2026.05.05 16:30:21.963960 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:21.963998 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:21.964033 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:21.965245 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> executeQuery: Read 66 rows, 8.41 KiB in 0.002862 sec., 23060.796645702307 rows/sec., 2.87 MiB/sec.
2026.05.05 16:30:21.965420 [ 285 ] {43d72c60-870d-45f9-8667-e00dd96fe339} <Debug> TCPHandler: Processed in 0.003294753 sec.
2026.05.05 16:30:21.967206 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:21.967316 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:21.967359 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:21.967858 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.967898 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.968376 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.05 16:30:21.968793 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.968936 [ 149 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.05 16:30:21.968942 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001656 sec., 33816.42512077295 rows/sec., 2.60 MiB/sec.
2026.05.05 16:30:21.968982 [ 149 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.969003 [ 285 ] {d3674456-509a-42e7-aa24-ec3f42dfe9e8} <Debug> TCPHandler: Processed in 0.00184882 sec.
2026.05.05 16:30:21.969008 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.969114 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:30:21.969162 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:21.969216 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:21.969250 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3267 rows starting from the beginning of the part
2026.05.05 16:30:21.969260 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:21.969304 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:21.969310 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 3336 rows starting from the beginning of the part
2026.05.05 16:30:21.969370 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part
2026.05.05 16:30:21.969421 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 56 rows starting from the beginning of the part
2026.05.05 16:30:21.969468 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 922 rows starting from the beginning of the part
2026.05.05 16:30:21.969514 [ 192 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:30:21.969750 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.969793 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.970252 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.05 16:30:21.970679 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.970787 [ 149 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.05 16:30:21.970815 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001573 sec., 40686.5861411316 rows/sec., 3.18 MiB/sec.
2026.05.05 16:30:21.970820 [ 149 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.970855 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.970861 [ 285 ] {5ecd195e-10fe-4008-9d92-bc6af25e7134} <Debug> TCPHandler: Processed in 0.001748608 sec.
2026.05.05 16:30:21.970944 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:30:21.970995 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:21.971023 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:21.971048 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1810 rows starting from the beginning of the part
2026.05.05 16:30:21.971085 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:21.971099 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1953 rows starting from the beginning of the part
2026.05.05 16:30:21.971127 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:21.971141 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part
2026.05.05 16:30:21.971178 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.05 16:30:21.971215 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 570 rows starting from the beginning of the part
2026.05.05 16:30:21.971250 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.05 16:30:21.971526 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.971560 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.971921 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7693 rows, containing 5 columns (5 merged, 0 gathered) in 0.002908837 sec., 2644699.582685451 rows/sec., 210.22 MiB/sec.
2026.05.05 16:30:21.972064 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.05 16:30:21.972387 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.05 16:30:21.972555 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.972694 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001621 sec., 98704.50339296731 rows/sec., 6.87 MiB/sec.
2026.05.05 16:30:21.972732 [ 285 ] {dbe5a651-c4eb-4095-869f-0fef442fada0} <Debug> TCPHandler: Processed in 0.001787269 sec.
2026.05.05 16:30:21.972741 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4525 rows, containing 5 columns (5 merged, 0 gathered) in 0.001839039 sec., 2460524.219442872 rows/sec., 178.62 MiB/sec.
2026.05.05 16:30:21.972847 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:21.972876 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.972947 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_161_32} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.05 16:30:21.972947 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:21.972997 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:21.973027 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.05 16:30:21.973058 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.05 16:30:21.973341 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.973375 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.973499 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.973564 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_161_32} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.05 16:30:21.973619 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.05 16:30:21.973807 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.05 16:30:21.974221 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.974343 [ 149 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.05 16:30:21.974354 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001426 sec., 42075.7363253857 rows/sec., 2.84 MiB/sec.
2026.05.05 16:30:21.974382 [ 149 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:21.974403 [ 285 ] {bbb68d4e-2b0e-4f52-a8b3-3879611c013e} <Debug> TCPHandler: Processed in 0.001605286 sec.
2026.05.05 16:30:21.974408 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:21.974502 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:30:21.974608 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:21.974635 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 10350 rows starting from the beginning of the part
2026.05.05 16:30:21.974688 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 42 rows starting from the beginning of the part
2026.05.05 16:30:21.974731 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 48 rows starting from the beginning of the part
2026.05.05 16:30:21.974772 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:30:21.974809 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 90 rows starting from the beginning of the part
2026.05.05 16:30:21.974847 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.05 16:30:21.977248 [ 195 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10650 rows, containing 4 columns (4 merged, 0 gathered) in 0.002783344 sec., 3826332.6415994572 rows/sec., 246.80 MiB/sec.
2026.05.05 16:30:21.977530 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.05 16:30:21.978005 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:21.978070 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_161_32} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.05 16:30:21.978130 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.09 MiB.
2026.05.05 16:30:24.432102 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.05 16:30:24.450312 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:24.450373 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:24.456804 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.05 16:30:24.458005 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:24.461531 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.05 16:30:24.598882 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2888
2026.05.05 16:30:24.601675 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:24.601724 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:24.603229 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:24.603741 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:24.604023 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2888
2026.05.05 16:30:26.968639 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.968911 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) 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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:30:26.969313 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:26.969358 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:30:26.969617 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:26.969683 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:26.969820 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.05 16:30:26.969932 [ 320 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.05 16:30:26.969934 [ 330 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.05 16:30:26.969942 [ 341 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.05 16:30:26.969980 [ 327 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.05 16:30:26.969980 [ 366 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.05 16:30:26.970198 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.05 16:30:26.970227 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:26.970323 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.05 16:30:26.970344 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Reading approx. 69 rows with 4 streams
2026.05.05 16:30:26.970379 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:26.970419 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:26.970456 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:26.970493 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <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', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:26.971776 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> executeQuery: Read 69 rows, 8.69 KiB in 0.002981 sec., 23146.59510231466 rows/sec., 2.85 MiB/sec.
2026.05.05 16:30:26.971959 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> MemoryTracker: Peak memory usage (for query): 176.62 KiB.
2026.05.05 16:30:26.971975 [ 285 ] {4b9cd106-7571-49bd-b010-1d303ebd0fa2} <Debug> TCPHandler: Processed in 0.003462245 sec.
2026.05.05 16:30:26.978215 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.978323 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.978365 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:26.979039 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.979086 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.979645 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.980110 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.980255 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001963 sec., 144676.5155374427 rows/sec., 9.19 MiB/sec.
2026.05.05 16:30:26.980295 [ 285 ] {d55e4449-abbe-43cb-a83b-478352f13082} <Debug> TCPHandler: Processed in 0.002128904 sec.
2026.05.05 16:30:26.980422 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.980517 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:26.980556 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:26.981487 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.981524 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.981992 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.05 16:30:26.982427 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.982561 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.002062 sec., 444713.87002909795 rows/sec., 35.20 MiB/sec.
2026.05.05 16:30:26.982598 [ 285 ] {2213755a-fda6-4ae2-8fb7-73db7a5153aa} <Debug> TCPHandler: Processed in 0.002223325 sec.
2026.05.05 16:30:26.982716 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.982808 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.982847 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:26.983320 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.983357 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.983768 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.984315 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.984445 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001655 sec., 122054.38066465256 rows/sec., 7.70 MiB/sec.
2026.05.05 16:30:26.984482 [ 285 ] {67c54834-8344-446c-87d5-3b39907887e3} <Debug> TCPHandler: Processed in 0.001814279 sec.
2026.05.05 16:30:26.984598 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.984689 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.984728 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:26.985160 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.985196 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.985635 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.986153 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.986281 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00161 sec., 92546.58385093167 rows/sec., 5.98 MiB/sec.
2026.05.05 16:30:26.986319 [ 285 ] {00e13446-e0ae-4ae8-a2ce-43f674cc08bd} <Debug> TCPHandler: Processed in 0.001768309 sec.
2026.05.05 16:30:26.986437 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.986529 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.986568 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:26.986999 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.987036 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.987469 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.987957 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.988087 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001575 sec., 93968.25396825396 rows/sec., 5.34 MiB/sec.
2026.05.05 16:30:26.988125 [ 285 ] {b5bb2344-4f8c-4a42-b24a-d4c2dda6b3d1} <Debug> TCPHandler: Processed in 0.001735647 sec.
2026.05.05 16:30:26.988243 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.988335 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:26.988373 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:26.988972 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.989009 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.989450 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.05 16:30:26.989876 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.990006 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Debug> executeQuery: Read 559 rows, 40.71 KiB in 0.001688 sec., 331161.1374407583 rows/sec., 23.55 MiB/sec.
2026.05.05 16:30:26.990045 [ 285 ] {6195394b-33da-4bdd-8732-bb410ad7aa4e} <Debug> TCPHandler: Processed in 0.001848639 sec.
2026.05.05 16:30:26.990166 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.990258 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:26.990299 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:26.990636 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.990672 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.991081 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.991502 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.991632 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 225.20 KiB/sec.
2026.05.05 16:30:26.991669 [ 285 ] {f6b765f4-9a73-441f-807e-2092359d64ff} <Debug> TCPHandler: Processed in 0.001550085 sec.
2026.05.05 16:30:26.991796 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.991887 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.991929 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:26.992326 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.992362 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.992820 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.05 16:30:26.993241 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.993363 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_157_34 to all_158_158_0
2026.05.05 16:30:26.993370 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.0015 sec., 176666.66666666666 rows/sec., 11.74 MiB/sec.
2026.05.05 16:30:26.993412 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.993429 [ 285 ] {d820c380-ec5e-4541-95b2-dd5555aaf514} <Debug> TCPHandler: Processed in 0.001679756 sec.
2026.05.05 16:30:26.993437 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.993538 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_157_34 to all_158_158_0 into Compact with storage Full
2026.05.05 16:30:26.993557 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.993664 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.993674 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:26.993709 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:26.993720 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_157_34, total 61509 rows starting from the beginning of the part
2026.05.05 16:30:26.993798 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 128 rows starting from the beginning of the part
2026.05.05 16:30:26.994053 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.994095 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.994514 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.994933 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.995066 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001419 sec., 704.7216349541932 rows/sec., 47.49 KiB/sec.
2026.05.05 16:30:26.995103 [ 285 ] {556b9ccc-9322-4527-8dda-f19b7d657662} <Debug> TCPHandler: Processed in 0.001593825 sec.
2026.05.05 16:30:26.995118 [ 222 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Found 6 old parts to remove. Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.05 16:30:26.995157 [ 222 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 6 parts from filesystem (serially): Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.05 16:30:26.995217 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.995315 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.995366 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:26.996256 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.996293 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.996991 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.05 16:30:26.997446 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.997597 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.0023 sec., 26086.956521739132 rows/sec., 46.75 MiB/sec.
2026.05.05 16:30:26.997664 [ 285 ] {63d9cfbe-5513-4e25-8fd9-a4ef9fe34056} <Debug> TCPHandler: Processed in 0.00249349 sec.
2026.05.05 16:30:26.997788 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.997882 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.997922 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.05 16:30:26.998263 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Trace> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.998302 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:26.998340 [ 222 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 6 parts from memory: Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.05 16:30:26.998771 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.05 16:30:26.999198 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Trace> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:26.999350 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001487 sec., 6052.454606590451 rows/sec., 427.53 KiB/sec.
2026.05.05 16:30:26.999388 [ 285 ] {8a8dad00-8f4f-4e84-98f9-5d36d131274c} <Debug> TCPHandler: Processed in 0.001648337 sec.
2026.05.05 16:30:26.999504 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:26.999595 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:26.999635 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:26.999953 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:26.999989 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:27.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.05 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 404.46 MiB (RSS), difference: -7.59 MiB
2026.05.05 16:30:27.000550 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.05 16:30:27.000999 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:27.001130 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001552 sec., 57989.69072164949 rows/sec., 3.63 MiB/sec.
2026.05.05 16:30:27.001166 [ 285 ] {49f96479-8f9a-42b8-8ad0-e0cd03421536} <Debug> TCPHandler: Processed in 0.001709037 sec.
2026.05.05 16:30:27.002655 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61637 rows, containing 5 columns (5 merged, 0 gathered) in 0.009151597 sec., 6735108.637323082 rows/sec., 432.98 MiB/sec.
2026.05.05 16:30:27.003416 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Trace> MergedBlockOutputStream: filled checksums all_1_158_35 (state Temporary)
2026.05.05 16:30:27.003990 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_158_35 to all_1_158_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:27.004074 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_158_35} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_157_34, all_158_158_0] -> all_1_158_35
2026.05.05 16:30:27.004164 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.05 16:30:27.989900 [ 131 ] {} <Debug> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.05 16:30:27.989967 [ 131 ] {} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:27.989993 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:27.990122 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::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
2026.05.05 16:30:27.990280 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:27.990319 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::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
2026.05.05 16:30:27.990398 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 4 rows starting from the beginning of the part
2026.05.05 16:30:27.990452 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part
2026.05.05 16:30:27.990505 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 9 rows starting from the beginning of the part
2026.05.05 16:30:27.990551 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 3 rows starting from the beginning of the part
2026.05.05 16:30:27.991696 [ 197 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.001633716 sec., 29380.871583555527 rows/sec., 2.43 MiB/sec.
2026.05.05 16:30:27.991956 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.05 16:30:27.992461 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:27.992540 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_25_6} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.05 16:30:27.992617 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.05 16:30:28.000213 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.85 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 404.46 MiB (RSS), difference: 6.62 MiB
2026.05.05 16:30:28.819596 [ 129 ] {} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.05 16:30:28.819695 [ 129 ] {} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:28.819729 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:28.819908 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::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
2026.05.05 16:30:28.820226 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:28.820269 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 32 rows starting from the beginning of the part
2026.05.05 16:30:28.820350 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
2026.05.05 16:30:28.820419 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.05 16:30:28.820488 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 25 rows starting from the beginning of the part
2026.05.05 16:30:28.820554 [ 189 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::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
2026.05.05 16:30:28.822241 [ 188 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 6 columns (6 merged, 0 gathered) in 0.002401068 sec., 29153.69327316011 rows/sec., 5.45 MiB/sec.
2026.05.05 16:30:28.822571 [ 188 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.05 16:30:28.823263 [ 188 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:28.823342 [ 188 ] {42f7ba9b-a987-4943-b319-b48a9ebd50b5::all_1_5_1} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.05 16:30:28.823445 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.05 16:30:29.194551 [ 129 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:30:29.194611 [ 129 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:30:29.431086 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46999
2026.05.05 16:30:29.431849 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:29.431887 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:29.432478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.05 16:30:29.433041 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:29.433166 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46999
2026.05.05 16:30:31.374597 [ 225 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:31.374654 [ 225 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:31.378496 [ 225 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:31.384447 [ 220 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:31.384507 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:31.386811 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:31.421399 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:31.421434 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:31.423695 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:31.961740 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.05 16:30:31.962509 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:31.962824 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:31.963142 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:31.963176 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:31.963390 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:31.963457 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:31.963593 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:31.963628 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:31.963650 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:31.963666 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:31.963705 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:31.963725 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:31.965162 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002465 sec., 28397.56592292089 rows/sec., 5.31 MiB/sec.
2026.05.05 16:30:31.965269 [ 285 ] {bf0daa5c-e55e-4598-8bbe-ed57ceea4bd8} <Debug> TCPHandler: Processed in 0.002936527 sec.
2026.05.05 16:30:31.966996 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:31.967124 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:31.967176 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:31.967762 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.967806 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.968312 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.05 16:30:31.968763 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.968911 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001823 sec., 30718.595721338454 rows/sec., 2.36 MiB/sec.
2026.05.05 16:30:31.968949 [ 285 ] {c80a2129-0f6d-4af7-9a30-be468f27e591} <Debug> TCPHandler: Processed in 0.002014342 sec.
2026.05.05 16:30:31.969070 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:31.969165 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:31.969207 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:31.969619 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.969655 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.970058 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.05 16:30:31.970517 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.970675 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001527 sec., 41912.246234446626 rows/sec., 3.27 MiB/sec.
2026.05.05 16:30:31.970714 [ 285 ] {2002a28a-83d2-424e-bd22-b79b68e32b63} <Debug> TCPHandler: Processed in 0.001694807 sec.
2026.05.05 16:30:31.970765 [ 221 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:31.970803 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:31.970838 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:31.970939 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:31.970983 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:31.971408 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.971444 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.971913 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.05 16:30:31.972384 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.972524 [ 124 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_158_35 to all_159_159_0
2026.05.05 16:30:31.972533 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001611 sec., 99317.19428926133 rows/sec., 6.92 MiB/sec.
2026.05.05 16:30:31.972578 [ 124 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.972594 [ 285 ] {e9d463a0-2d75-4f7d-83ab-5f9922be7ab7} <Debug> TCPHandler: Processed in 0.00180522 sec.
2026.05.05 16:30:31.972605 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.972702 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_35 to all_159_159_0 into Compact with storage Full
2026.05.05 16:30:31.972723 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:31.972828 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:31.972832 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:31.972875 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:31.972888 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_35, total 61637 rows starting from the beginning of the part
2026.05.05 16:30:31.972968 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.05 16:30:31.973219 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.973261 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.973727 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.05 16:30:31.973812 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:31.974204 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.974349 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001539 sec., 38986.35477582846 rows/sec., 2.63 MiB/sec.
2026.05.05 16:30:31.974386 [ 285 ] {5bb06fa3-106f-4ec7-8ab8-80f341922800} <Debug> TCPHandler: Processed in 0.001713537 sec.
2026.05.05 16:30:31.980155 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:31.980195 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:31.981793 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61797 rows, containing 5 columns (5 merged, 0 gathered) in 0.009114985 sec., 6779714.941933529 rows/sec., 435.94 MiB/sec.
2026.05.05 16:30:31.982825 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Trace> MergedBlockOutputStream: filled checksums all_1_159_36 (state Temporary)
2026.05.05 16:30:31.983386 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_159_36 to all_1_159_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.983471 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_159_36} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_158_35, all_159_159_0] -> all_1_159_36
2026.05.05 16:30:31.983562 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.05 16:30:31.986677 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.05 16:30:31.987775 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:31.990892 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.05 16:30:32.287769 [ 217 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:32.287821 [ 217 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:32.290756 [ 217 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:32.451674 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.451994 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.05 16:30:32.452574 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:32.452673 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.05 16:30:32.453007 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:32.453073 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:32.453213 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.05 16:30:32.453251 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:32.453279 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:32.453299 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:32.453345 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.05 16:30:32.453467 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:32.454496 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002676 sec., 26158.445440956653 rows/sec., 4.89 MiB/sec.
2026.05.05 16:30:32.454600 [ 285 ] {5aa8ca4f-c72f-41f7-a30b-673f77d098a3} <Debug> TCPHandler: Processed in 0.003051779 sec.
2026.05.05 16:30:32.472114 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.472232 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.472277 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:32.472912 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.472958 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.473451 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.473987 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.474117 [ 124 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.05 16:30:32.474133 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001934 sec., 146845.9152016546 rows/sec., 9.33 MiB/sec.
2026.05.05 16:30:32.474180 [ 124 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.474200 [ 285 ] {57232c69-f1bd-4a28-bd54-abaa16c59600} <Debug> TCPHandler: Processed in 0.002138834 sec.
2026.05.05 16:30:32.474211 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.474320 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.05 16:30:32.474337 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.474440 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:32.474444 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:30:32.474478 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 284 rows starting from the beginning of the part
2026.05.05 16:30:32.474498 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:30:32.474543 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part
2026.05.05 16:30:32.474594 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 284 rows starting from the beginning of the part
2026.05.05 16:30:32.474640 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 284 rows starting from the beginning of the part
2026.05.05 16:30:32.474681 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 284 rows starting from the beginning of the part
2026.05.05 16:30:32.474909 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.474951 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.475383 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.05 16:30:32.475657 [ 187 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001376332 sec., 1031727.8098598303 rows/sec., 69.46 MiB/sec.
2026.05.05 16:30:32.475839 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.475931 [ 201 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.05 16:30:32.475973 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001546 sec., 9055.627425614488 rows/sec., 738.42 KiB/sec.
2026.05.05 16:30:32.476016 [ 285 ] {7bc42235-869c-4820-a791-23affb37867d} <Debug> TCPHandler: Processed in 0.001725927 sec.
2026.05.05 16:30:32.476141 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.476236 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:32.476276 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:32.476528 [ 201 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.476605 [ 201 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_73_18} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.05 16:30:32.476689 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.05 16:30:32.478277 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.478319 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.478978 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.05 16:30:32.479535 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.479678 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Debug> executeQuery: Read 3296 rows, 253.92 KiB in 0.003459 sec., 952876.5539173172 rows/sec., 71.69 MiB/sec.
2026.05.05 16:30:32.479719 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.05 16:30:32.479732 [ 285 ] {416cb3bb-b43c-4b05-85d5-c6e5de4fc325} <Debug> TCPHandler: Processed in 0.003638798 sec.
2026.05.05 16:30:32.479852 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.479946 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.479987 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:32.480499 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.480536 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.480975 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.481468 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.481603 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Debug> executeQuery: Read 231 rows, 15.16 KiB in 0.001675 sec., 137910.44776119402 rows/sec., 8.84 MiB/sec.
2026.05.05 16:30:32.481643 [ 285 ] {3356374b-9ca8-487d-8e5d-4f065beacfde} <Debug> TCPHandler: Processed in 0.00184124 sec.
2026.05.05 16:30:32.481759 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.481853 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.481893 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:32.482638 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.482676 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.483178 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.483677 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.483864 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Debug> executeQuery: Read 953 rows, 57.40 KiB in 0.002029 sec., 469689.5022178413 rows/sec., 27.63 MiB/sec.
2026.05.05 16:30:32.483910 [ 285 ] {626126a5-fc09-437b-bf92-84250d4611f6} <Debug> TCPHandler: Processed in 0.002200295 sec.
2026.05.05 16:30:32.484048 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.484145 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.484186 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.05 16:30:32.484600 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.484639 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.485071 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.05 16:30:32.485531 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.485673 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001548 sec., 645.9948320413437 rows/sec., 45.42 KiB/sec.
2026.05.05 16:30:32.485713 [ 285 ] {9fbe4895-14a2-4ce4-8558-0b45ef8ca0a1} <Debug> TCPHandler: Processed in 0.001716078 sec.
2026.05.05 16:30:32.485838 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.485933 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.485974 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:32.486428 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.486466 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.486894 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.487350 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.487458 [ 117 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.05 16:30:32.487485 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00157 sec., 94267.51592356688 rows/sec., 5.36 MiB/sec.
2026.05.05 16:30:32.487502 [ 117 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.487531 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.487534 [ 285 ] {3db9bffe-d64b-4bfe-9c02-f98a3ea04803} <Debug> TCPHandler: Processed in 0.001743698 sec.
2026.05.05 16:30:32.487644 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.05 16:30:32.487680 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.487793 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:32.487812 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:32.487835 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:32.487857 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 148 rows starting from the beginning of the part
2026.05.05 16:30:32.487938 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part
2026.05.05 16:30:32.487992 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 148 rows starting from the beginning of the part
2026.05.05 16:30:32.488044 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 148 rows starting from the beginning of the part
2026.05.05 16:30:32.488095 [ 194 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 148 rows starting from the beginning of the part
2026.05.05 16:30:32.488925 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.488967 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.489053 [ 201 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001463943 sec., 505484.1616101173 rows/sec., 30.68 MiB/sec.
2026.05.05 16:30:32.489312 [ 187 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.05 16:30:32.489581 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.05 16:30:32.489870 [ 187 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.489944 [ 187 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_73_18} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.05 16:30:32.490032 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.490040 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.05 16:30:32.490173 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Debug> executeQuery: Read 1803 rows, 124.99 KiB in 0.002397 sec., 752190.2377972467 rows/sec., 50.92 MiB/sec.
2026.05.05 16:30:32.490214 [ 285 ] {f07235c1-21ee-4cd7-8b39-5498580d0f12} <Debug> TCPHandler: Processed in 0.002595002 sec.
2026.05.05 16:30:32.490342 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.490441 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:32.490483 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:32.490861 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.490974 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.491436 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.491859 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.491992 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00157 sec., 3821.6560509554142 rows/sec., 199.67 KiB/sec.
2026.05.05 16:30:32.492030 [ 285 ] {15f3b13c-77ed-41ca-8464-46fd0188924b} <Debug> TCPHandler: Processed in 0.001739758 sec.
2026.05.05 16:30:32.492162 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.492258 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.492301 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:32.493027 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.493063 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.493610 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.05 16:30:32.494091 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.494217 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 6 parts from all_1_159_36 to all_164_164_0
2026.05.05 16:30:32.494228 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Debug> executeQuery: Read 1611 rows, 100.18 KiB in 0.001988 sec., 810362.1730382293 rows/sec., 49.21 MiB/sec.
2026.05.05 16:30:32.494258 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.494281 [ 285 ] {6eaef921-59c7-4c89-b2fa-26777f1bbd10} <Debug> TCPHandler: Processed in 0.002167105 sec.
2026.05.05 16:30:32.494281 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.494384 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_159_36 to all_164_164_0 into Compact with storage Full
2026.05.05 16:30:32.494410 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.494504 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:32.494511 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.494542 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_36, total 61797 rows starting from the beginning of the part
2026.05.05 16:30:32.494567 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:32.494605 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 268 rows starting from the beginning of the part
2026.05.05 16:30:32.494655 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.05 16:30:32.494697 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 265 rows starting from the beginning of the part
2026.05.05 16:30:32.494738 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.05 16:30:32.494779 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1611 rows starting from the beginning of the part
2026.05.05 16:30:32.494902 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.494945 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.495411 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.495897 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.496032 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00154 sec., 649.3506493506494 rows/sec., 43.76 KiB/sec.
2026.05.05 16:30:32.496070 [ 285 ] {39112cac-1546-486c-bdfe-cd2222bb9855} <Debug> TCPHandler: Processed in 0.001710317 sec.
2026.05.05 16:30:32.496190 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.496284 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.496338 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:32.497275 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.497312 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.498064 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:32.498517 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.498658 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002392 sec., 31354.515050167225 rows/sec., 56.19 MiB/sec.
2026.05.05 16:30:32.498714 [ 285 ] {ac1aeddf-73ec-4bdb-a8e7-3baac7e46e2f} <Debug> TCPHandler: Processed in 0.002573381 sec.
2026.05.05 16:30:32.498849 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:32.498943 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:32.498985 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:32.499344 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:32.499381 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:32.499825 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.05 16:30:32.500259 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.500397 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001472 sec., 28532.608695652172 rows/sec., 1.63 MiB/sec.
2026.05.05 16:30:32.500435 [ 285 ] {3beb8b1b-b822-4db8-81a6-78dadf56e542} <Debug> TCPHandler: Processed in 0.001635096 sec.
2026.05.05 16:30:32.505622 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64261 rows, containing 5 columns (5 merged, 0 gathered) in 0.01127528 sec., 5699281.96905088 rows/sec., 366.21 MiB/sec.
2026.05.05 16:30:32.506341 [ 186 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Trace> MergedBlockOutputStream: filled checksums all_1_164_37 (state Temporary)
2026.05.05 16:30:32.506870 [ 186 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_164_37 to all_1_164_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:32.506951 [ 186 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_164_37} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 6 parts: [all_1_159_36, all_164_164_0] -> all_1_164_37
2026.05.05 16:30:32.507043 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.05 16:30:33.000329 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.55 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 404.47 MiB (RSS), difference: -1.08 MiB
2026.05.05 16:30:33.549370 [ 220 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:33.549433 [ 220 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:33.551504 [ 220 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:34.604404 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 64 entries to flush up to offset 2952
2026.05.05 16:30:34.607545 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:34.607585 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:34.608989 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.05 16:30:34.609488 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:34.609773 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2952
2026.05.05 16:30:36.933394 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47447
2026.05.05 16:30:36.934280 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:36.934330 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:36.934950 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.05 16:30:36.935394 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:36.935532 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47447
2026.05.05 16:30:36.960592 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:36.960838 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:36.961190 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:36.961223 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:36.961441 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:36.961509 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:36.961649 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:36.961684 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:36.961705 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:36.961720 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:36.961760 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:36.961781 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:36.963138 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002404 sec., 29118.136439267888 rows/sec., 5.45 MiB/sec.
2026.05.05 16:30:36.963252 [ 285 ] {064ea08a-df1f-479f-8510-15ab18534d59} <Debug> TCPHandler: Processed in 0.002789745 sec.
2026.05.05 16:30:36.964830 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:36.964958 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:36.965009 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:36.965594 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:36.965637 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:36.966148 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.05 16:30:36.966627 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:36.966773 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001853 sec., 30221.262817053426 rows/sec., 2.32 MiB/sec.
2026.05.05 16:30:36.966813 [ 285 ] {62d59cce-3ab3-4394-9a1b-a31d64fbefb0} <Debug> TCPHandler: Processed in 0.002033052 sec.
2026.05.05 16:30:36.966955 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:36.967050 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:36.967090 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:36.967544 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:36.967580 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:36.968067 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.05 16:30:36.968493 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:36.968629 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001597 sec., 40075.14088916719 rows/sec., 3.13 MiB/sec.
2026.05.05 16:30:36.968667 [ 285 ] {e3e2a315-68c4-419a-8114-654abb3e7efc} <Debug> TCPHandler: Processed in 0.001761799 sec.
2026.05.05 16:30:36.968795 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:36.968888 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:36.968930 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:36.969320 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:36.969355 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:36.969793 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.05 16:30:36.970242 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:36.970375 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001505 sec., 85049.83388704319 rows/sec., 5.92 MiB/sec.
2026.05.05 16:30:36.970414 [ 285 ] {250717a9-4505-44a0-bbf4-0886b597eb4c} <Debug> TCPHandler: Processed in 0.001667147 sec.
2026.05.05 16:30:36.970547 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:36.970641 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:36.970682 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:36.971016 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:36.971052 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:36.971453 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.05 16:30:36.971875 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:36.972011 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001389 sec., 34557.235421166304 rows/sec., 2.33 MiB/sec.
2026.05.05 16:30:36.972048 [ 285 ] {772780df-59da-4a9e-be22-486ab53947ec} <Debug> TCPHandler: Processed in 0.001550135 sec.
2026.05.05 16:30:37.826186 [ 101 ] {} <Debug> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.05 16:30:37.826298 [ 101 ] {} <Trace> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:37.826334 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:37.826459 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::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
2026.05.05 16:30:37.826609 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:37.826645 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 18 rows starting from the beginning of the part
2026.05.05 16:30:37.826716 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part
2026.05.05 16:30:37.826769 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:37.826817 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.05 16:30:37.826866 [ 192 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.05 16:30:37.828548 [ 193 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 4 columns (4 merged, 0 gathered) in 0.002142544 sec., 23803.478481655453 rows/sec., 1.69 MiB/sec.
2026.05.05 16:30:37.828834 [ 191 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.05 16:30:37.829381 [ 191 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Trace> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:37.829452 [ 191 ] {2695d3cd-f4a3-4030-a00a-464775714256::all_1_5_1} <Trace> oximeter.measurements_i64 (2695d3cd-f4a3-4030-a00a-464775714256) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.05 16:30:37.829533 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.05 16:30:39.490955 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.05 16:30:39.509209 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:39.509264 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:39.515720 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.05 16:30:39.516853 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:39.520031 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.05 16:30:41.961702 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:41.961966 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:41.962321 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:41.962357 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:41.962575 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:41.962642 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:41.962784 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:41.962821 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:41.962842 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:41.962858 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:41.962897 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:41.962917 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:41.963945 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002082 sec., 33621.51777137368 rows/sec., 6.29 MiB/sec.
2026.05.05 16:30:41.964012 [ 285 ] {4272e324-9511-48ad-a452-2193f416d665} <Debug> TCPHandler: Processed in 0.002444279 sec.
2026.05.05 16:30:41.965891 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:41.965999 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:41.966043 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:41.966878 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.966957 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.967519 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.05 16:30:41.967940 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.968093 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002124 sec., 26365.348399246705 rows/sec., 2.03 MiB/sec.
2026.05.05 16:30:41.968093 [ 96 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.05 16:30:41.968133 [ 285 ] {04319ac4-d445-459a-9d97-fa6400541625} <Debug> TCPHandler: Processed in 0.002292246 sec.
2026.05.05 16:30:41.968171 [ 96 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.968200 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.968275 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:41.968309 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:30:41.968375 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:41.968416 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:41.968416 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:41.968457 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3350 rows starting from the beginning of the part
2026.05.05 16:30:41.968519 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 917 rows starting from the beginning of the part
2026.05.05 16:30:41.968571 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:30:41.968618 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 3296 rows starting from the beginning of the part
2026.05.05 16:30:41.968661 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:30:41.968707 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part
2026.05.05 16:30:41.968867 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.968904 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.969314 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.05 16:30:41.969735 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.969862 [ 96 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.05 16:30:41.969869 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001513 sec., 42300.066093853275 rows/sec., 3.30 MiB/sec.
2026.05.05 16:30:41.969895 [ 96 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.969921 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.969929 [ 285 ] {45cecabd-9937-4658-aea1-1404bd4aca8d} <Debug> TCPHandler: Processed in 0.001702887 sec.
2026.05.05 16:30:41.970018 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:30:41.970074 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:41.970149 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:41.970174 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:41.970187 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1990 rows starting from the beginning of the part
2026.05.05 16:30:41.970225 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:41.970264 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 559 rows starting from the beginning of the part
2026.05.05 16:30:41.970315 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:30:41.970359 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1803 rows starting from the beginning of the part
2026.05.05 16:30:41.970398 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:30:41.970438 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.05 16:30:41.970633 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.970676 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.970992 [ 196 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7731 rows, containing 5 columns (5 merged, 0 gathered) in 0.002722214 sec., 2839967.7615352795 rows/sec., 225.86 MiB/sec.
2026.05.05 16:30:41.971133 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.05 16:30:41.971456 [ 200 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.05 16:30:41.971624 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.971777 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00162 sec., 98765.43209876544 rows/sec., 6.88 MiB/sec.
2026.05.05 16:30:41.971818 [ 285 ] {08386785-a7c7-4baa-bd9b-89b4d5e34401} <Debug> TCPHandler: Processed in 0.001793899 sec.
2026.05.05 16:30:41.971944 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:41.971998 [ 195 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002029672 sec., 2238785.380100824 rows/sec., 162.63 MiB/sec.
2026.05.05 16:30:41.972041 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:41.972056 [ 200 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.972082 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:41.972143 [ 200 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_166_33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.05 16:30:41.972250 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.37 MiB.
2026.05.05 16:30:41.972302 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.05 16:30:41.972436 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.972477 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.972843 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.972921 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.05 16:30:41.972924 [ 193 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_166_33} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.05 16:30:41.973014 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.05 16:30:41.973448 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.973584 [ 96 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.05 16:30:41.973591 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001569 sec., 38240.917782026765 rows/sec., 2.58 MiB/sec.
2026.05.05 16:30:41.973626 [ 96 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:41.973649 [ 285 ] {8eb7c460-e3ca-4373-893d-a88a72e635d5} <Debug> TCPHandler: Processed in 0.001754197 sec.
2026.05.05 16:30:41.973651 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:41.973778 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:30:41.973919 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:41.973954 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 10650 rows starting from the beginning of the part
2026.05.05 16:30:41.974017 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 90 rows starting from the beginning of the part
2026.05.05 16:30:41.974060 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:30:41.974103 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 42 rows starting from the beginning of the part
2026.05.05 16:30:41.974143 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 48 rows starting from the beginning of the part
2026.05.05 16:30:41.974182 [ 190 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:30:41.976914 [ 195 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10950 rows, containing 4 columns (4 merged, 0 gathered) in 0.003183241 sec., 3439890.350746299 rows/sec., 221.87 MiB/sec.
2026.05.05 16:30:41.977462 [ 195 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.05 16:30:41.978184 [ 195 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:41.978255 [ 195 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_166_33} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.05 16:30:41.978347 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.13 MiB.
2026.05.05 16:30:44.159096 [ 95 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Selected 5 parts from all_1_69_15 to all_73_73_0
2026.05.05 16:30:44.159163 [ 95 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:44.159199 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:44.159330 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_15 to all_73_73_0 into Compact with storage Full
2026.05.05 16:30:44.159488 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:44.159529 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_15, total 69 rows starting from the beginning of the part
2026.05.05 16:30:44.159601 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part
2026.05.05 16:30:44.159652 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part
2026.05.05 16:30:44.159699 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part
2026.05.05 16:30:44.159747 [ 193 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part
2026.05.05 16:30:44.160606 [ 188 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 74 rows, containing 4 columns (4 merged, 0 gathered) in 0.001325941 sec., 55809.42138451108 rows/sec., 3.67 MiB/sec.
2026.05.05 16:30:44.160951 [ 195 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Trace> MergedBlockOutputStream: filled checksums all_1_73_16 (state Temporary)
2026.05.05 16:30:44.161436 [ 195 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_merge_all_1_73_16 to all_1_73_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:44.161508 [ 195 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_73_16} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Merged 5 parts: [all_1_69_15, all_73_73_0] -> all_1_73_16
2026.05.05 16:30:44.161601 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.05 16:30:44.194849 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:30:44.194875 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:30:44.273786 [ 223 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Found 5 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]
2026.05.05 16:30:44.273827 [ 223 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 5 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]
2026.05.05 16:30:44.276230 [ 223 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 5 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:44.436098 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47959
2026.05.05 16:30:44.436711 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:44.436753 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:44.437396 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.05 16:30:44.437904 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:44.438038 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47959
2026.05.05 16:30:44.438107 [ 225 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:44.438142 [ 225 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:44.442107 [ 225 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:30:44.478998 [ 217 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Found 5 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]
2026.05.05 16:30:44.479027 [ 217 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 5 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]
2026.05.05 16:30:44.481461 [ 217 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 5 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.05 16:30:44.509849 [ 225 ] {} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): 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]
2026.05.05 16:30:44.509896 [ 225 ] {} <Debug> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): 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]
2026.05.05 16:30:44.513242 [ 225 ] {} <Debug> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): 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]
2026.05.05 16:30:44.610184 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 20 entries to flush up to offset 2972
2026.05.05 16:30:44.612823 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:44.612866 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:44.614222 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:44.614841 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:44.615155 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2972
2026.05.05 16:30:45.198184 [ 221 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:30:45.198249 [ 221 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:30:45.201389 [ 221 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:30:46.153294 [ 220 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:46.153343 [ 220 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:46.156594 [ 220 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:30:46.458194 [ 87 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Selected 5 parts from all_1_69_15 to all_73_73_0
2026.05.05 16:30:46.458273 [ 87 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.458299 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.458391 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_15 to all_73_73_0 into Compact with storage Full
2026.05.05 16:30:46.458493 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:46.458525 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_15, total 950 rows starting from the beginning of the part
2026.05.05 16:30:46.458591 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 991 rows starting from the beginning of the part
2026.05.05 16:30:46.458633 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 150 rows starting from the beginning of the part
2026.05.05 16:30:46.458674 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 149 rows starting from the beginning of the part
2026.05.05 16:30:46.458713 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 953 rows starting from the beginning of the part
2026.05.05 16:30:46.459858 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3193 rows, containing 5 columns (5 merged, 0 gathered) in 0.001506615 sec., 2119320.4634229713 rows/sec., 133.99 MiB/sec.
2026.05.05 16:30:46.460085 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Trace> MergedBlockOutputStream: filled checksums all_1_73_16 (state Temporary)
2026.05.05 16:30:46.460529 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_merge_all_1_73_16 to all_1_73_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.460595 [ 199 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_73_16} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Merged 5 parts: [all_1_69_15, all_73_73_0] -> all_1_73_16
2026.05.05 16:30:46.460656 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.05 16:30:46.967560 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.967775 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:30:46.968110 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:46.968147 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:30:46.968428 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:46.968497 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:46.968639 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:30:46.968674 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:46.968696 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:46.968711 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:46.968750 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:46.968771 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:46.970194 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002505 sec., 27944.11177644711 rows/sec., 5.23 MiB/sec.
2026.05.05 16:30:46.970316 [ 285 ] {0f7769b5-86a2-43f3-a8f7-d4c22ccfef40} <Debug> TCPHandler: Processed in 0.002867656 sec.
2026.05.05 16:30:46.976097 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.976229 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.976284 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:46.976967 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.977010 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.977524 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.977952 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.978097 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001907 sec., 148925.0131095962 rows/sec., 9.46 MiB/sec.
2026.05.05 16:30:46.978138 [ 285 ] {c85e7383-956b-4ea6-861b-308def5a0cf4} <Debug> TCPHandler: Processed in 0.002105623 sec.
2026.05.05 16:30:46.978259 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.978357 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:46.978398 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:46.979184 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.979219 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.979688 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.05 16:30:46.980109 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.980245 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001908 sec., 480607.96645702305 rows/sec., 38.04 MiB/sec.
2026.05.05 16:30:46.980288 [ 285 ] {97138670-e653-45bf-9063-e8a861c83bf4} <Debug> TCPHandler: Processed in 0.002076744 sec.
2026.05.05 16:30:46.980403 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.980498 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.980538 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:46.981021 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.981056 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.981464 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.981917 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.982051 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001571 sec., 128580.5219605347 rows/sec., 8.11 MiB/sec.
2026.05.05 16:30:46.982089 [ 285 ] {e5d2b64a-7f46-4940-8767-8ec26504287b} <Debug> TCPHandler: Processed in 0.001736778 sec.
2026.05.05 16:30:46.982197 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.982290 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.982329 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:46.982794 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.982830 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.983230 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.983635 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.983768 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001496 sec., 99598.93048128343 rows/sec., 6.43 MiB/sec.
2026.05.05 16:30:46.983807 [ 285 ] {a7afff6e-1a5b-434b-bae1-e9996218d96b} <Debug> TCPHandler: Processed in 0.001659147 sec.
2026.05.05 16:30:46.983918 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.984011 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.984051 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:46.984480 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.984516 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.984928 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.985350 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.985479 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001485 sec., 99663.29966329967 rows/sec., 5.67 MiB/sec.
2026.05.05 16:30:46.985519 [ 285 ] {cfd02da6-cc2e-4e59-b483-9bc778271ad8} <Debug> TCPHandler: Processed in 0.001649926 sec.
2026.05.05 16:30:46.985633 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.985726 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:46.985765 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:46.986368 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.986404 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.986827 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.05 16:30:46.987332 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.987465 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001757 sec., 313033.57996585086 rows/sec., 22.22 MiB/sec.
2026.05.05 16:30:46.987504 [ 285 ] {e1e9828e-6712-4f84-a2c8-5d129bd6a7fd} <Debug> TCPHandler: Processed in 0.001921181 sec.
2026.05.05 16:30:46.987616 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.987710 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:46.987752 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:46.988085 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.988120 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.988523 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.988931 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.989067 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001374 sec., 4366.812227074236 rows/sec., 228.15 KiB/sec.
2026.05.05 16:30:46.989104 [ 285 ] {1ce5b90f-45f2-4db9-a3c6-5c356c05dd31} <Debug> TCPHandler: Processed in 0.001537125 sec.
2026.05.05 16:30:46.989218 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.989311 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.989353 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:46.989798 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.989834 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.990329 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.05 16:30:46.990743 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.990876 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001583 sec., 167403.66392924826 rows/sec., 11.12 MiB/sec.
2026.05.05 16:30:46.990914 [ 285 ] {79f6c438-a185-488d-ae41-91a34abc0f72} <Debug> TCPHandler: Processed in 0.001745458 sec.
2026.05.05 16:30:46.991035 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.991129 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.991171 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:46.991492 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.991528 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.991925 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.992336 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.992469 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001358 sec., 736.3770250368188 rows/sec., 49.62 KiB/sec.
2026.05.05 16:30:46.992506 [ 285 ] {f384ec4e-df6c-4331-97cd-46a38a7d95f3} <Debug> TCPHandler: Processed in 0.001519234 sec.
2026.05.05 16:30:46.992619 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.992711 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.992763 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:46.993718 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.993755 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.994459 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.05 16:30:46.994867 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.995008 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002315 sec., 25917.92656587473 rows/sec., 46.44 MiB/sec.
2026.05.05 16:30:46.995078 [ 285 ] {f81e51d7-2c0d-43fa-b75b-4cfbeed92615} <Debug> TCPHandler: Processed in 0.00250811 sec.
2026.05.05 16:30:46.995199 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:46.995293 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:46.995335 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:46.995713 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:46.995749 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:46.996155 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.05 16:30:46.996563 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:46.996695 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00142 sec., 63380.281690140844 rows/sec., 3.97 MiB/sec.
2026.05.05 16:30:46.996731 [ 285 ] {016e94f9-5eda-4f07-ace5-bc67accf6c99} <Debug> TCPHandler: Processed in 0.001581956 sec.
2026.05.05 16:30:47.001221 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.31 MiB, peak 420.89 MiB, free memory in arenas 0.00 B, will set to 404.48 MiB (RSS), difference: 3.17 MiB
2026.05.05 16:30:47.020181 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.05 16:30:47.037046 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:47.037090 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:47.043532 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.05 16:30:47.044560 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:47.047590 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.05 16:30:48.259532 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:30:48.259579 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:30:48.263467 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:30:51.704461 [ 223 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:51.704535 [ 223 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:51.708185 [ 223 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:30:51.890842 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:51.890898 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:51.893435 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:30:51.938220 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48407
2026.05.05 16:30:51.938798 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.938846 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.939504 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.05 16:30:51.939938 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.940074 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48407
2026.05.05 16:30:51.940084 [ 77 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.05 16:30:51.940152 [ 77 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.940175 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.940280 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.940393 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:51.940428 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46039 rows starting from the beginning of the part
2026.05.05 16:30:51.940496 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.940550 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.940604 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.940652 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.940699 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:30:51.943704 [ 195 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48407 rows, containing 4 columns (4 merged, 0 gathered) in 0.003471285 sec., 13944980.02900943 rows/sec., 199.48 MiB/sec.
2026.05.05 16:30:51.944067 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.05 16:30:51.944550 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.944620 [ 188 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_101_20} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.05 16:30:51.944693 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.05 16:30:51.963617 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:51.963863 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:30:51.964237 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:51.964279 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:30:51.964536 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:51.964607 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:51.964750 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:30:51.964786 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:51.964807 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:51.964822 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:51.964863 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:30:51.964883 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:51.965876 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002131 sec., 32848.427968090095 rows/sec., 6.14 MiB/sec.
2026.05.05 16:30:51.965999 [ 285 ] {69269b18-11f2-4dbb-b0f9-b8cbb985514b} <Debug> TCPHandler: Processed in 0.00250618 sec.
2026.05.05 16:30:51.967814 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:51.967953 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:51.968008 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:51.968597 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.968637 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.969179 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.05 16:30:51.969642 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.969789 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001877 sec., 29834.84283431007 rows/sec., 2.29 MiB/sec.
2026.05.05 16:30:51.969830 [ 285 ] {f16b6d56-00eb-42a9-ac1e-aff1cdfc5c46} <Debug> TCPHandler: Processed in 0.002081843 sec.
2026.05.05 16:30:51.969954 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:51.970049 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:51.970088 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:51.970518 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.970555 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.970952 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.05 16:30:51.971358 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.971492 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001462 sec., 43775.64979480164 rows/sec., 3.42 MiB/sec.
2026.05.05 16:30:51.971530 [ 285 ] {29b9a8da-0ef0-4f1a-8d71-922fc795caac} <Debug> TCPHandler: Processed in 0.001625346 sec.
2026.05.05 16:30:51.971556 [ 221 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:51.971596 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:51.971649 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:51.971748 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:51.971792 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:51.972204 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.972241 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.972712 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.05 16:30:51.973184 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.973327 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001595 sec., 100313.47962382445 rows/sec., 6.99 MiB/sec.
2026.05.05 16:30:51.973366 [ 285 ] {19dd78ff-3697-42e7-8302-40bec912079b} <Debug> TCPHandler: Processed in 0.001765668 sec.
2026.05.05 16:30:51.973481 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:51.973576 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:51.973621 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:51.973964 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:30:51.973966 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:51.974023 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:51.974432 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.05 16:30:51.974877 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:51.975015 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001458 sec., 41152.26337448559 rows/sec., 2.77 MiB/sec.
2026.05.05 16:30:51.975052 [ 285 ] {9d243e39-c380-4c1a-b1b4-f9d28f9ff935} <Debug> TCPHandler: Processed in 0.001620056 sec.
2026.05.05 16:30:51.975076 [ 225 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:51.975114 [ 225 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:51.977262 [ 225 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:30:54.547753 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.05 16:30:54.566069 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:54.566133 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:54.572718 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.05 16:30:54.573834 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:54.574164 [ 73 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.05 16:30:54.574235 [ 73 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:54.574261 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:54.574374 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.577466 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.05 16:30:54.578182 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:54.579725 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.584289 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.589067 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.593756 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.598642 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.603065 [ 201 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:30:54.615389 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 3006
2026.05.05 16:30:54.618402 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:54.618451 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:54.619829 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:54.620317 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:54.620599 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3006
2026.05.05 16:30:54.663282 [ 194 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.088951984 sec., 8555.177364003483 rows/sec., 44.24 MiB/sec.
2026.05.05 16:30:54.667183 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.05 16:30:54.669513 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_101_20} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:54.669617 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_101_20} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.05 16:30:54.672336 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.05 16:30:55.000233 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.57 MiB, peak 422.98 MiB, free memory in arenas 0.00 B, will set to 404.48 MiB (RSS), difference: -1.09 MiB
2026.05.05 16:30:56.970844 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.971109 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:30:56.971510 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:30:56.971555 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:30:56.971812 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:30:56.971879 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:30:56.972021 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:30:56.972057 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:30:56.972079 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:30:56.972094 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:30:56.972132 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:30:56.972153 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:30:56.973578 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002579 sec., 27142.303218301666 rows/sec., 5.08 MiB/sec.
2026.05.05 16:30:56.973698 [ 285 ] {96125922-436b-4a7b-89f0-2b3796e4f92b} <Debug> TCPHandler: Processed in 0.002983538 sec.
2026.05.05 16:30:56.980166 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.980388 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.980471 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:30:56.981156 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.981195 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.981700 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.982130 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.982274 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001945 sec., 146015.42416452442 rows/sec., 9.27 MiB/sec.
2026.05.05 16:30:56.982313 [ 285 ] {b8aac0ed-5d29-4222-a152-07e9183ef0af} <Debug> TCPHandler: Processed in 0.002270456 sec.
2026.05.05 16:30:56.982459 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.982556 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:30:56.982599 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:30:56.983469 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.983504 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.984007 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.05 16:30:56.984488 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.984625 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.002087 sec., 439386.6794441783 rows/sec., 34.78 MiB/sec.
2026.05.05 16:30:56.984665 [ 285 ] {405d0aeb-6363-4e01-af8e-ee803e6bf8b7} <Debug> TCPHandler: Processed in 0.002257696 sec.
2026.05.05 16:30:56.984798 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.984893 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.984934 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:30:56.985431 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.985467 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.985900 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.986432 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.986528 [ 67 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Selected 6 parts from all_1_70_15 to all_75_75_0
2026.05.05 16:30:56.986559 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001693 sec., 119314.825753101 rows/sec., 7.53 MiB/sec.
2026.05.05 16:30:56.986564 [ 67 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.986591 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.986595 [ 285 ] {b8bdc78b-0029-4cbc-9409-04c4d2b84a2b} <Debug> TCPHandler: Processed in 0.00185817 sec.
2026.05.05 16:30:56.986684 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_15 to all_75_75_0 into Compact with storage Full
2026.05.05 16:30:56.986745 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.986801 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:56.986835 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_15, total 237 rows starting from the beginning of the part
2026.05.05 16:30:56.986838 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.986884 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:30:56.986894 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 204 rows starting from the beginning of the part
2026.05.05 16:30:56.986943 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 202 rows starting from the beginning of the part
2026.05.05 16:30:56.986983 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 231 rows starting from the beginning of the part
2026.05.05 16:30:56.987022 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 202 rows starting from the beginning of the part
2026.05.05 16:30:56.987059 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 202 rows starting from the beginning of the part
2026.05.05 16:30:56.987299 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.987339 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:30:56.987867 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.988102 [ 194 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1278 rows, containing 5 columns (5 merged, 0 gathered) in 0.001444163 sec., 884941.6582477186 rows/sec., 59.52 MiB/sec.
2026.05.05 16:30:56.988365 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Trace> MergedBlockOutputStream: filled checksums all_1_75_16 (state Temporary)
2026.05.05 16:30:56.988376 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.988527 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001678 sec., 88796.18593563767 rows/sec., 5.74 MiB/sec.
2026.05.05 16:30:56.988568 [ 285 ] {ee02fa82-c33c-4329-b6c8-507aab364af4} <Debug> TCPHandler: Processed in 0.001848999 sec.
2026.05.05 16:30:56.988699 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.988794 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.988836 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:30:56.988897 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_merge_all_1_75_16 to all_1_75_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.988973 [ 198 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_75_16} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Merged 6 parts: [all_1_70_15, all_75_75_0] -> all_1_75_16
2026.05.05 16:30:56.989124 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.05.05 16:30:56.989295 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.989338 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.989785 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.990196 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.990331 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001554 sec., 95238.09523809524 rows/sec., 5.42 MiB/sec.
2026.05.05 16:30:56.990369 [ 285 ] {ad8e176f-42fa-4ce5-b78a-324ec26a08c0} <Debug> TCPHandler: Processed in 0.001718388 sec.
2026.05.05 16:30:56.990490 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.990583 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:30:56.990624 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:30:56.991304 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.991339 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.991776 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.05 16:30:56.992197 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.992330 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001764 sec., 311791.3832199547 rows/sec., 22.14 MiB/sec.
2026.05.05 16:30:56.992369 [ 285 ] {e44d31fb-6474-49c5-bb14-97289f34bd85} <Debug> TCPHandler: Processed in 0.001927281 sec.
2026.05.05 16:30:56.992492 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.992585 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:30:56.992625 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:30:56.992993 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.993028 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.993497 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.993964 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.994064 [ 67 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Selected 6 parts from all_1_70_15 to all_75_75_0
2026.05.05 16:30:56.994095 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001528 sec., 3926.7015706806283 rows/sec., 205.15 KiB/sec.
2026.05.05 16:30:56.994096 [ 67 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.994128 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.994132 [ 285 ] {0d92f8b8-c545-4671-b3ec-3d316ec6ea2b} <Debug> TCPHandler: Processed in 0.001689537 sec.
2026.05.05 16:30:56.994210 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_15 to all_75_75_0 into Compact with storage Full
2026.05.05 16:30:56.994271 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.994319 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:56.994353 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_15, total 420 rows starting from the beginning of the part
2026.05.05 16:30:56.994370 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.994405 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:56.994417 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:30:56.994463 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:56.994512 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:56.994553 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:56.994595 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 6 rows starting from the beginning of the part
2026.05.05 16:30:56.994850 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.994892 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:30:56.995344 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.05 16:30:56.995388 [ 186 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 450 rows, containing 4 columns (4 merged, 0 gathered) in 0.001215189 sec., 370312.76616230066 rows/sec., 18.89 MiB/sec.
2026.05.05 16:30:56.995719 [ 192 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Trace> MergedBlockOutputStream: filled checksums all_1_75_16 (state Temporary)
2026.05.05 16:30:56.995859 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.995978 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_164_37 to all_165_165_0
2026.05.05 16:30:56.996006 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.996007 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001655 sec., 160120.84592145015 rows/sec., 10.64 MiB/sec.
2026.05.05 16:30:56.996032 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:56.996057 [ 285 ] {3f1d7c33-8091-4dcc-a5f9-5f3468f3eec6} <Debug> TCPHandler: Processed in 0.001834369 sec.
2026.05.05 16:30:56.996141 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_164_37 to all_165_165_0 into Compact with storage Full
2026.05.05 16:30:56.996183 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.996284 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.996298 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:30:56.996329 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:30:56.996348 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_37, total 64261 rows starting from the beginning of the part
2026.05.05 16:30:56.996419 [ 192 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_merge_all_1_75_16 to all_1_75_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.996431 [ 197 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 128 rows starting from the beginning of the part
2026.05.05 16:30:56.996530 [ 192 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_75_16} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Merged 6 parts: [all_1_70_15, all_75_75_0] -> all_1_75_16
2026.05.05 16:30:56.996646 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.05 16:30:56.996661 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.996703 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:30:56.997167 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:56.997659 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:56.997798 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001532 sec., 652.7415143603133 rows/sec., 43.98 KiB/sec.
2026.05.05 16:30:56.997835 [ 285 ] {391b85c0-9b0a-448d-8737-6bf9d8f3a46d} <Debug> TCPHandler: Processed in 0.001702328 sec.
2026.05.05 16:30:56.997949 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:56.998043 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:30:56.998095 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:30:56.999046 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:56.999082 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:30:56.999823 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.05 16:30:57.000199 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.52 MiB, peak 422.98 MiB, free memory in arenas 0.00 B, will set to 404.48 MiB (RSS), difference: -8.04 MiB
2026.05.05 16:30:57.000488 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:57.000643 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002618 sec., 22918.25821237586 rows/sec., 41.07 MiB/sec.
2026.05.05 16:30:57.000716 [ 285 ] {bc5908ae-ba61-4677-a400-193953f63675} <Debug> TCPHandler: Processed in 0.002815165 sec.
2026.05.05 16:30:57.000848 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:30:57.000942 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:30:57.000984 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:30:57.001327 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:57.001364 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:30:57.001780 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.05 16:30:57.002228 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:57.002365 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001442 sec., 62413.31484049931 rows/sec., 3.91 MiB/sec.
2026.05.05 16:30:57.002403 [ 285 ] {8f3c2963-0a93-4da2-bb33-6d2cdca7e8ea} <Debug> TCPHandler: Processed in 0.001603916 sec.
2026.05.05 16:30:57.005732 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64389 rows, containing 5 columns (5 merged, 0 gathered) in 0.009643444 sec., 6676971.4222429255 rows/sec., 429.10 MiB/sec.
2026.05.05 16:30:57.006499 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Trace> MergedBlockOutputStream: filled checksums all_1_165_38 (state Temporary)
2026.05.05 16:30:57.007025 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_165_38 to all_1_165_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:57.007098 [ 198 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_165_38} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_164_37, all_165_165_0] -> all_1_165_38
2026.05.05 16:30:57.007176 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.05 16:30:58.001224 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.35 MiB, peak 422.98 MiB, free memory in arenas 0.00 B, will set to 404.48 MiB (RSS), difference: 7.13 MiB
2026.05.05 16:30:59.194925 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:30:59.194994 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:30:59.440263 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48919
2026.05.05 16:30:59.440846 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:30:59.440885 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
2026.05.05 16:30:59.441522 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.05 16:30:59.441965 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:30:59.442106 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48919
2026.05.05 16:31:01.963415 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:01.963670 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:01.964009 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:01.964044 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:01.964261 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:01.964330 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:01.964470 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:01.964506 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:01.964529 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:01.964544 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:01.964584 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:01.964605 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:01.965554 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.001985 sec., 35264.483627204034 rows/sec., 6.59 MiB/sec.
2026.05.05 16:31:01.965627 [ 285 ] {7b69b2cd-5ca1-438b-bee4-ae965f0a0634} <Debug> TCPHandler: Processed in 0.002343417 sec.
2026.05.05 16:31:01.967464 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:01.967571 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:01.967613 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:01.968101 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:01.968137 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:01.968636 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.05 16:31:01.969060 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:01.969210 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00167 sec., 33532.934131736525 rows/sec., 2.58 MiB/sec.
2026.05.05 16:31:01.969249 [ 285 ] {50e10bc0-a659-4b81-ab7e-f138258fbd5c} <Debug> TCPHandler: Processed in 0.001833639 sec.
2026.05.05 16:31:01.969372 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:01.969466 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:01.969505 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:01.969921 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:01.969957 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:01.970364 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.05 16:31:01.970791 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:01.970926 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001479 sec., 43272.48140635564 rows/sec., 3.38 MiB/sec.
2026.05.05 16:31:01.970965 [ 285 ] {cf93b803-3d0d-4ed1-836d-8ce9e6ae8f9f} <Debug> TCPHandler: Processed in 0.001641907 sec.
2026.05.05 16:31:01.971095 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:01.971190 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:01.971233 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:01.971637 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:01.971671 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:01.972132 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.05 16:31:01.972612 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:01.972714 [ 59 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_165_38 to all_166_166_0
2026.05.05 16:31:01.972744 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001573 sec., 101716.465352829 rows/sec., 7.08 MiB/sec.
2026.05.05 16:31:01.972747 [ 59 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:01.972778 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:01.972784 [ 285 ] {50c6ebc9-d35f-43ae-9a0e-a1a21e912c43} <Debug> TCPHandler: Processed in 0.001737578 sec.
2026.05.05 16:31:01.972883 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_38 to all_166_166_0 into Compact with storage Full
2026.05.05 16:31:01.972902 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:01.973020 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:01.973046 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:01.973061 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:01.973095 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_38, total 64389 rows starting from the beginning of the part
2026.05.05 16:31:01.973182 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:01.973403 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:01.973446 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:01.973865 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.05 16:31:01.974293 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:01.974430 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001429 sec., 41987.40377886634 rows/sec., 2.83 MiB/sec.
2026.05.05 16:31:01.974468 [ 285 ] {ed252705-70f9-4377-98f5-1a674595f7a0} <Debug> TCPHandler: Processed in 0.001614356 sec.
2026.05.05 16:31:01.982387 [ 190 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64549 rows, containing 5 columns (5 merged, 0 gathered) in 0.009547023 sec., 6761165.234440098 rows/sec., 434.60 MiB/sec.
2026.05.05 16:31:01.983160 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Trace> MergedBlockOutputStream: filled checksums all_1_166_39 (state Temporary)
2026.05.05 16:31:01.983710 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_166_39 to all_1_166_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:01.983787 [ 200 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_166_39} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_165_38, all_166_166_0] -> all_1_166_39
2026.05.05 16:31:01.983867 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.05 16:31:02.077563 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.05 16:31:02.095932 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.095973 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.102518 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.05 16:31:02.103729 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.106930 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.05 16:31:02.464278 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.464546 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.05 16:31:02.464933 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:02.464971 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.05 16:31:02.465228 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:02.465296 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:02.465438 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.05 16:31:02.465475 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:02.465496 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:02.465512 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:02.465561 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.05 16:31:02.465582 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:02.466626 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002206 sec., 31731.640979147778 rows/sec., 5.93 MiB/sec.
2026.05.05 16:31:02.466696 [ 285 ] {ad7860d1-21d0-4fcc-a7c8-436bac918238} <Debug> TCPHandler: Processed in 0.002544911 sec.
2026.05.05 16:31:02.483648 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.483781 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.483831 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:02.484480 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.484522 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.485022 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.485490 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.485632 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001888 sec., 150423.72881355934 rows/sec., 9.55 MiB/sec.
2026.05.05 16:31:02.485669 [ 285 ] {024305fc-6a25-47dc-af87-47a54465fbfb} <Debug> TCPHandler: Processed in 0.002083903 sec.
2026.05.05 16:31:02.485792 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.485884 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:31:02.485924 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:31:02.486316 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.486350 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.486740 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.05 16:31:02.487147 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.487276 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001409 sec., 2838.8928317955997 rows/sec., 231.49 KiB/sec.
2026.05.05 16:31:02.487312 [ 285 ] {08efa9b8-dab1-42d3-9824-93c7abd2f174} <Debug> TCPHandler: Processed in 0.001569095 sec.
2026.05.05 16:31:02.487427 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.487525 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:02.487564 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:02.489534 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.489568 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.490172 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.05 16:31:02.490662 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.490774 [ 59 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.05 16:31:02.490794 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Debug> executeQuery: Read 3276 rows, 252.47 KiB in 0.003286 sec., 996956.786366403 rows/sec., 75.03 MiB/sec.
2026.05.05 16:31:02.490808 [ 59 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.490827 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.490834 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.05 16:31:02.490850 [ 285 ] {7aea1ec7-6124-4998-88c7-c8e246aa5d59} <Debug> TCPHandler: Processed in 0.003473245 sec.
2026.05.05 16:31:02.490949 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:02.490980 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.491050 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:02.491073 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.491081 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3352 rows starting from the beginning of the part
2026.05.05 16:31:02.491114 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:02.491148 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 917 rows starting from the beginning of the part
2026.05.05 16:31:02.491201 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:02.491251 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 917 rows starting from the beginning of the part
2026.05.05 16:31:02.491298 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:02.491341 [ 191 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 3276 rows starting from the beginning of the part
2026.05.05 16:31:02.491629 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.491664 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.492073 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.492475 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.492604 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Debug> executeQuery: Read 221 rows, 14.46 KiB in 0.001549 sec., 142672.69205939316 rows/sec., 9.12 MiB/sec.
2026.05.05 16:31:02.492642 [ 285 ] {e1103211-b2d6-4dfe-a8c9-054ad0b2bb3f} <Debug> TCPHandler: Processed in 0.001708907 sec.
2026.05.05 16:31:02.492761 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.492853 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.492892 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:02.493613 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.493648 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.493745 [ 200 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8574 rows, containing 5 columns (5 merged, 0 gathered) in 0.002827445 sec., 3032419.7287657233 rows/sec., 242.30 MiB/sec.
2026.05.05 16:31:02.494091 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.494212 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.05 16:31:02.494550 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.494698 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001862 sec., 510204.0816326531 rows/sec., 30.02 MiB/sec.
2026.05.05 16:31:02.494738 [ 285 ] {6b879b9e-e0d8-4500-8d8c-5136a333812e} <Debug> TCPHandler: Processed in 0.002024562 sec.
2026.05.05 16:31:02.494798 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.494876 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.494892 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_171_34} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.05 16:31:02.494976 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.495019 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.05 16:31:02.495022 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.47 MiB.
2026.05.05 16:31:02.495428 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.495469 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.495859 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.05 16:31:02.496264 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.496397 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00144 sec., 694.4444444444445 rows/sec., 48.83 KiB/sec.
2026.05.05 16:31:02.496435 [ 285 ] {66bcbc06-dec1-4e47-be44-906400ea7c40} <Debug> TCPHandler: Processed in 0.001609526 sec.
2026.05.05 16:31:02.496550 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.496642 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.496680 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:02.497121 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.497156 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.497592 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.497995 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.498123 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001498 sec., 98798.39786381842 rows/sec., 5.62 MiB/sec.
2026.05.05 16:31:02.498160 [ 285 ] {def83a2b-fc7b-4155-b27b-7156f50ca09a} <Debug> TCPHandler: Processed in 0.001657106 sec.
2026.05.05 16:31:02.498275 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.498367 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:02.498406 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:02.499424 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.499461 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.499944 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.05 16:31:02.500346 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.500477 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Debug> executeQuery: Read 1784 rows, 123.63 KiB in 0.002127 sec., 838740.0094029149 rows/sec., 56.76 MiB/sec.
2026.05.05 16:31:02.500475 [ 57 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.05 16:31:02.500515 [ 285 ] {389ac93a-d7fd-4760-bb6b-f9dd45731c03} <Debug> TCPHandler: Processed in 0.002286647 sec.
2026.05.05 16:31:02.500549 [ 57 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.500574 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.500642 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.500676 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:02.500738 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:02.500770 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:02.500780 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:02.500794 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1991 rows starting from the beginning of the part
2026.05.05 16:31:02.500838 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 550 rows starting from the beginning of the part
2026.05.05 16:31:02.500874 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:02.500909 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 550 rows starting from the beginning of the part
2026.05.05 16:31:02.500942 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:02.500975 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1784 rows starting from the beginning of the part
2026.05.05 16:31:02.501125 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.501160 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.501557 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.501959 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.502092 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001371 sec., 4376.367614879649 rows/sec., 228.65 KiB/sec.
2026.05.05 16:31:02.502128 [ 285 ] {9fed0a08-0a84-4adc-8a9d-eeb942d07a03} <Debug> TCPHandler: Processed in 0.001534575 sec.
2026.05.05 16:31:02.502239 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.502328 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5003 rows, containing 5 columns (5 merged, 0 gathered) in 0.001685277 sec., 2968651.4442432905 rows/sec., 215.95 MiB/sec.
2026.05.05 16:31:02.502331 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.502411 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:02.502641 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.05 16:31:02.503099 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.503142 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.503168 [ 191 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_171_34} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.05 16:31:02.503177 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.503226 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.89 MiB.
2026.05.05 16:31:02.503755 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.05 16:31:02.504161 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.504283 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 6 parts from all_1_166_39 to all_171_171_0
2026.05.05 16:31:02.504293 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Debug> executeQuery: Read 1603 rows, 99.67 KiB in 0.00198 sec., 809595.9595959596 rows/sec., 49.16 MiB/sec.
2026.05.05 16:31:02.504345 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.504353 [ 285 ] {86a595aa-2895-417e-8ef7-eb2f605354d3} <Debug> TCPHandler: Processed in 0.002161335 sec.
2026.05.05 16:31:02.504386 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.504477 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.504484 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_39 to all_171_171_0 into Compact with storage Full
2026.05.05 16:31:02.504589 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.504630 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:02.504635 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:02.504678 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_39, total 64549 rows starting from the beginning of the part
2026.05.05 16:31:02.504759 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 265 rows starting from the beginning of the part
2026.05.05 16:31:02.504810 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:02.504856 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 265 rows starting from the beginning of the part
2026.05.05 16:31:02.504899 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:02.504940 [ 189 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1603 rows starting from the beginning of the part
2026.05.05 16:31:02.504974 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.505015 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.505429 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.505843 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.505976 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001405 sec., 711.7437722419929 rows/sec., 47.96 KiB/sec.
2026.05.05 16:31:02.506013 [ 285 ] {90e902d5-e79c-466d-b021-c0b836a30112} <Debug> TCPHandler: Processed in 0.001583205 sec.
2026.05.05 16:31:02.506130 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.506222 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.506275 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:02.507168 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.507205 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.507934 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:02.508352 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.508466 [ 57 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.05 16:31:02.508495 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.00229 sec., 32751.09170305677 rows/sec., 58.69 MiB/sec.
2026.05.05 16:31:02.508499 [ 57 ] {} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.508536 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.508569 [ 285 ] {551d9845-ab24-4ba3-8f59-47230b327174} <Debug> TCPHandler: Processed in 0.00248618 sec.
2026.05.05 16:31:02.508616 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:02.508719 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:02.508817 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:02.508854 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:02.508857 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:02.508918 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3060 rows starting from the beginning of the part
2026.05.05 16:31:02.509055 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:02.509184 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:02.509216 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.509256 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.509318 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:02.509444 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:02.509567 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:02.509658 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.05 16:31:02.510223 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.510345 [ 57 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.05 16:31:02.510360 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001562 sec., 26888.604353393086 rows/sec., 1.53 MiB/sec.
2026.05.05 16:31:02.510375 [ 57 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:02.510398 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:02.510403 [ 285 ] {c3453eb4-d54c-47e5-9ff8-ddc3c916c8fd} <Debug> TCPHandler: Processed in 0.001732187 sec.
2026.05.05 16:31:02.510467 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:31:02.510550 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:02.510575 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 10950 rows starting from the beginning of the part
2026.05.05 16:31:02.510623 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 90 rows starting from the beginning of the part
2026.05.05 16:31:02.510662 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:02.510700 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 90 rows starting from the beginning of the part
2026.05.05 16:31:02.510736 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:31:02.510771 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 42 rows starting from the beginning of the part
2026.05.05 16:31:02.514298 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11292 rows, containing 4 columns (4 merged, 0 gathered) in 0.003859342 sec., 2925887.366291974 rows/sec., 188.64 MiB/sec.
2026.05.05 16:31:02.514723 [ 188 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.05 16:31:02.515321 [ 188 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.515419 [ 188 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_171_34} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.05 16:31:02.515543 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.14 MiB.
2026.05.05 16:31:02.517851 [ 188 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67002 rows, containing 5 columns (5 merged, 0 gathered) in 0.013406664 sec., 4997663.848366752 rows/sec., 321.03 MiB/sec.
2026.05.05 16:31:02.518464 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Trace> MergedBlockOutputStream: filled checksums all_1_171_40 (state Temporary)
2026.05.05 16:31:02.518981 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_171_40 to all_1_171_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.519059 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_171_40} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 6 parts: [all_1_166_39, all_171_171_0] -> all_1_171_40
2026.05.05 16:31:02.519150 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.05 16:31:02.526342 [ 188 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3390 rows, containing 19 columns (19 merged, 0 gathered) in 0.017764864 sec., 190826.11609072832 rows/sec., 341.80 MiB/sec.
2026.05.05 16:31:02.529468 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.05 16:31:02.530006 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:02.530080 [ 187 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.05 16:31:02.530223 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.82 MiB.
2026.05.05 16:31:03.000204 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.12 MiB, peak 429.89 MiB, free memory in arenas 0.00 B, will set to 414.32 MiB (RSS), difference: 8.21 MiB
2026.05.05 16:31:03.376909 [ 217 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Found 6 old parts to remove. Parts: [all_1_23_5, all_24_24_0, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:03.376978 [ 217 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from filesystem (serially): Parts: [all_1_23_5, all_24_24_0, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:03.379881 [ 217 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from memory: Parts: [all_1_23_5, all_24_24_0, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:04.620936 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 3068
2026.05.05 16:31:04.623924 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:04.623972 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:04.625367 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.05 16:31:04.625920 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:04.626106 [ 52 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.05 16:31:04.626194 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3068
2026.05.05 16:31:04.626203 [ 52 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:04.626257 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:04.626374 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::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
2026.05.05 16:31:04.626911 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:04.627037 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2844 rows starting from the beginning of the part
2026.05.05 16:31:04.627370 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 44 rows starting from the beginning of the part
2026.05.05 16:31:04.627703 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:04.628039 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 20 rows starting from the beginning of the part
2026.05.05 16:31:04.628366 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 34 rows starting from the beginning of the part
2026.05.05 16:31:04.628694 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 62 rows starting from the beginning of the part
2026.05.05 16:31:04.636352 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3068 rows, containing 72 columns (72 merged, 0 gathered) in 0.010023821 sec., 306070.9084888886 rows/sec., 253.53 MiB/sec.
2026.05.05 16:31:04.638754 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.05 16:31:04.639503 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:04.639572 [ 194 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_76_15} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.05 16:31:04.639745 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.05 16:31:06.942379 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49367
2026.05.05 16:31:06.942977 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:06.943014 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:06.943644 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.05 16:31:06.944144 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:06.944275 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49367
2026.05.05 16:31:06.961555 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:06.961775 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:06.962127 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:06.962163 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:06.962379 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:06.962447 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:06.962589 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:06.962632 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:06.962654 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:06.962670 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:06.962709 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:06.962730 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:06.963612 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.001929 sec., 36288.23224468637 rows/sec., 6.79 MiB/sec.
2026.05.05 16:31:06.963683 [ 285 ] {0319e2ff-1986-485d-aac6-b73cf7c0e2d3} <Debug> TCPHandler: Processed in 0.002249926 sec.
2026.05.05 16:31:06.965255 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:06.965360 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:06.965402 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:06.965927 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:06.965968 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:06.966555 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.05 16:31:06.966998 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:06.967143 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001814 sec., 30871.003307607494 rows/sec., 2.37 MiB/sec.
2026.05.05 16:31:06.967181 [ 285 ] {ec2b1296-c3c3-4da1-9507-5b712903a479} <Debug> TCPHandler: Processed in 0.001974062 sec.
2026.05.05 16:31:06.967302 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:06.967394 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:06.967433 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:06.967850 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:06.967886 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:06.968291 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.05 16:31:06.968720 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:06.968861 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001484 sec., 43126.684636118596 rows/sec., 3.37 MiB/sec.
2026.05.05 16:31:06.968904 [ 285 ] {30ee5948-1610-4735-90ed-13584c8820e3} <Debug> TCPHandler: Processed in 0.001649096 sec.
2026.05.05 16:31:06.969035 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:06.969126 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:06.969168 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:06.969567 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:06.969603 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:06.970026 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.05 16:31:06.970439 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:06.970573 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001465 sec., 87372.01365187713 rows/sec., 6.09 MiB/sec.
2026.05.05 16:31:06.970610 [ 285 ] {2245ac1b-91ad-4211-8d4f-9e8b7ae54329} <Debug> TCPHandler: Processed in 0.001621777 sec.
2026.05.05 16:31:06.970734 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:06.970825 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:06.970867 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:06.971199 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:06.971236 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:06.971676 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.05 16:31:06.972095 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:06.972228 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001421 sec., 33779.02885292048 rows/sec., 2.28 MiB/sec.
2026.05.05 16:31:06.972264 [ 285 ] {7c5bd812-e7c8-4df2-a1cc-86a7308f749c} <Debug> TCPHandler: Processed in 0.001576785 sec.
2026.05.05 16:31:09.000254 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.33 MiB, peak 429.89 MiB, free memory in arenas 0.00 B, will set to 414.32 MiB (RSS), difference: -4.00 MiB
2026.05.05 16:31:09.607135 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.05 16:31:09.625266 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:09.625320 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:09.631737 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.05 16:31:09.632812 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:09.636029 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.05 16:31:11.463336 [ 217 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:11.463389 [ 217 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:11.467586 [ 217 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:11.790550 [ 225 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:11.790585 [ 225 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:11.794057 [ 225 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:11.876342 [ 220 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:11.876435 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:11.879646 [ 220 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:11.962760 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:11.963106 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:11.963502 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:11.963537 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:11.963754 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:11.963823 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:11.963965 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:11.964002 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:11.964024 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:11.964039 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:11.964080 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:11.964100 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:11.965499 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002543 sec., 27526.54345261502 rows/sec., 5.15 MiB/sec.
2026.05.05 16:31:11.965612 [ 285 ] {2603b671-6a48-4614-83c5-ba7837ccf17b} <Debug> TCPHandler: Processed in 0.003028049 sec.
2026.05.05 16:31:11.967363 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:11.967489 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:11.967540 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:11.968140 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:11.968184 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:11.968677 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.05 16:31:11.969107 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:11.969254 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001801 sec., 31093.83675735702 rows/sec., 2.39 MiB/sec.
2026.05.05 16:31:11.969293 [ 285 ] {329badd3-1da3-4646-9762-c565d644b1bd} <Debug> TCPHandler: Processed in 0.001989822 sec.
2026.05.05 16:31:11.969415 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:11.969508 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:11.969548 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:11.969976 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:11.970011 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:11.970429 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.05 16:31:11.970859 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:11.971069 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001578 sec., 40557.66793409379 rows/sec., 3.17 MiB/sec.
2026.05.05 16:31:11.971108 [ 285 ] {bed16102-2ffc-4388-a5b4-4daa7442c081} <Debug> TCPHandler: Processed in 0.001740918 sec.
2026.05.05 16:31:11.971228 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:11.971322 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:11.971365 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:11.971791 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:11.971827 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:11.972262 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.05 16:31:11.972725 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:11.972858 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001554 sec., 102960.10296010296 rows/sec., 7.17 MiB/sec.
2026.05.05 16:31:11.972897 [ 285 ] {6216dde8-2adc-4c3e-aef4-7e98750f2c2e} <Debug> TCPHandler: Processed in 0.001718137 sec.
2026.05.05 16:31:11.972935 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:11.972976 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:11.973012 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:11.973110 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:11.973151 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:11.973505 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:11.973541 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:11.974079 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.05 16:31:11.974593 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:11.974732 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00164 sec., 36585.365853658535 rows/sec., 2.47 MiB/sec.
2026.05.05 16:31:11.974768 [ 285 ] {9f81ccc2-b5c3-4404-9bf6-340de9ad7f7d} <Debug> TCPHandler: Processed in 0.001805318 sec.
2026.05.05 16:31:11.976553 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:14.011247 [ 25 ] {} <Debug> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.05 16:31:14.011328 [ 25 ] {} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:14.011354 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:14.011468 [ 222 ] {} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): 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]
2026.05.05 16:31:14.011520 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.011550 [ 222 ] {} <Debug> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): 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]
2026.05.05 16:31:14.011720 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:14.011777 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.011885 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.011964 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.012041 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.012116 [ 186 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::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
2026.05.05 16:31:14.013020 [ 192 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001578695 sec., 3800.6074637596244 rows/sec., 282.08 KiB/sec.
2026.05.05 16:31:14.013340 [ 197 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.05 16:31:14.013973 [ 197 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::all_1_21_5} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:14.014072 [ 197 ] {46daa8aa-a7ce-4251-9dd9-2729725c2d23::all_1_21_5} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.05 16:31:14.014145 [ 222 ] {} <Debug> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): 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]
2026.05.05 16:31:14.014173 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.05 16:31:14.195240 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:31:14.195294 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:31:14.444544 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49879
2026.05.05 16:31:14.445421 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:14.445505 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:14.446248 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.05 16:31:14.446728 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:14.446863 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49879
2026.05.05 16:31:14.626688 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 20 entries to flush up to offset 3088
2026.05.05 16:31:14.629185 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:14.629237 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:14.630595 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:14.631117 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:14.631511 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3088
2026.05.05 16:31:15.883828 [ 217 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Found 5 old parts to remove. Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:15.883880 [ 217 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 5 parts from filesystem (serially): Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:15.886311 [ 217 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 5 parts from memory: Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
2026.05.05 16:31:16.185326 [ 225 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Found 5 old parts to remove. Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.185368 [ 225 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from filesystem (serially): Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.191739 [ 225 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from memory: Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.969277 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.969514 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:31:16.969867 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:16.969907 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:31:16.970152 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:16.970219 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:16.970363 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:31:16.970400 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:16.970421 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:16.970436 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:16.970475 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:31:16.970496 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:16.971661 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002246 sec., 31166.518254674975 rows/sec., 5.83 MiB/sec.
2026.05.05 16:31:16.971771 [ 285 ] {474e2075-f109-4a0b-a85f-a8f53f3554d0} <Debug> TCPHandler: Processed in 0.002613772 sec.
2026.05.05 16:31:16.977870 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.977998 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.978050 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:16.978684 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.978724 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.979093 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.979311 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.979446 [ 43 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Selected 5 parts from all_1_73_18 to all_77_77_0
2026.05.05 16:31:16.979455 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001494 sec., 190093.70816599732 rows/sec., 12.07 MiB/sec.
2026.05.05 16:31:16.979486 [ 43 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.979505 [ 285 ] {d433a109-e8b4-4ff4-9c0f-34d036e1b933} <Debug> TCPHandler: Processed in 0.001696627 sec.
2026.05.05 16:31:16.979510 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.979625 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_73_18 to all_77_77_0 into Compact with storage Full
2026.05.05 16:31:16.979638 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.979628 [ 222 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Found 5 old parts to remove. Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.979721 [ 222 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from filesystem (serially): Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.979761 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:16.979772 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:16.979809 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:16.979820 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_18, total 284 rows starting from the beginning of the part
2026.05.05 16:31:16.979899 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:16.979954 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:16.980035 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:16.980088 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:16.980741 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.980785 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.981086 [ 197 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001508984 sec., 941030.5211983692 rows/sec., 63.36 MiB/sec.
2026.05.05 16:31:16.981195 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.05 16:31:16.981247 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Trace> MergedBlockOutputStream: filled checksums all_1_77_19 (state Temporary)
2026.05.05 16:31:16.981484 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.981576 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_merge_all_1_77_19 to all_1_77_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.981642 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001899 sec., 482885.72933122696 rows/sec., 38.22 MiB/sec.
2026.05.05 16:31:16.981656 [ 186 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_77_19} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Merged 5 parts: [all_1_73_18, all_77_77_0] -> all_1_77_19
2026.05.05 16:31:16.981664 [ 222 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from memory: Parts: [all_1_25_6, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0]
2026.05.05 16:31:16.981688 [ 285 ] {f58e13b7-5f2c-46a6-8ae8-9c247afbbd59} <Debug> TCPHandler: Processed in 0.002100673 sec.
2026.05.05 16:31:16.981743 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.05 16:31:16.981815 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.981914 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.981955 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:16.982480 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.982516 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.982830 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.983039 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.983175 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.00128 sec., 157812.5 rows/sec., 9.96 MiB/sec.
2026.05.05 16:31:16.983212 [ 285 ] {0ce3e1a0-0c6b-4f12-92a4-e8d06512d61b} <Debug> TCPHandler: Processed in 0.001446114 sec.
2026.05.05 16:31:16.983337 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.983430 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.983471 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:16.983946 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.983982 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.984281 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.984490 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.984616 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001205 sec., 123651.45228215768 rows/sec., 7.99 MiB/sec.
2026.05.05 16:31:16.984654 [ 285 ] {a72e211a-901a-4d50-b531-adb87df72d78} <Debug> TCPHandler: Processed in 0.001367442 sec.
2026.05.05 16:31:16.984791 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.984885 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.984924 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:16.985382 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.985417 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.985719 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.985927 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.986016 [ 43 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Selected 5 parts from all_1_73_18 to all_77_77_0
2026.05.05 16:31:16.986048 [ 43 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.986051 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001184 sec., 125000 rows/sec., 7.11 MiB/sec.
2026.05.05 16:31:16.986065 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.986092 [ 285 ] {019a3a8d-8c56-46bd-ac9c-5dbfa8544731} <Debug> TCPHandler: Processed in 0.001350392 sec.
2026.05.05 16:31:16.986166 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_73_18 to all_77_77_0 into Compact with storage Full
2026.05.05 16:31:16.986212 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.986300 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:16.986310 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:16.986341 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_18, total 148 rows starting from the beginning of the part
2026.05.05 16:31:16.986358 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:16.986418 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:16.986471 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:16.986516 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:16.986557 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:16.986986 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.987027 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.987360 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.05 16:31:16.987415 [ 197 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001297451 sec., 570349.0921815159 rows/sec., 34.61 MiB/sec.
2026.05.05 16:31:16.987566 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Trace> MergedBlockOutputStream: filled checksums all_1_77_19 (state Temporary)
2026.05.05 16:31:16.987593 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.987735 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001443 sec., 381150.3811503811 rows/sec., 27.06 MiB/sec.
2026.05.05 16:31:16.987776 [ 285 ] {d220ac9f-47e2-4dc4-8e88-918772940bfb} <Debug> TCPHandler: Processed in 0.001612286 sec.
2026.05.05 16:31:16.987851 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_merge_all_1_77_19 to all_1_77_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.987900 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.987930 [ 200 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_77_19} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Merged 5 parts: [all_1_73_18, all_77_77_0] -> all_1_77_19
2026.05.05 16:31:16.988000 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:16.988014 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.05 16:31:16.988048 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:16.988398 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.988435 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.988746 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.988961 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.989090 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001108 sec., 5415.162454873646 rows/sec., 282.92 KiB/sec.
2026.05.05 16:31:16.989126 [ 285 ] {74644327-a42e-4d69-a873-f767ca3fab72} <Debug> TCPHandler: Processed in 0.0012749 sec.
2026.05.05 16:31:16.989237 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.989331 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.989373 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:16.989811 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.989846 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.990185 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.05 16:31:16.990400 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.990527 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001215 sec., 218106.99588477367 rows/sec., 14.49 MiB/sec.
2026.05.05 16:31:16.990563 [ 285 ] {80d0b9ac-5130-4fbe-9359-8bae97b721c8} <Debug> TCPHandler: Processed in 0.001375122 sec.
2026.05.05 16:31:16.990690 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.990784 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.990826 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:16.991142 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.991177 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.991475 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.991688 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.991816 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00105 sec., 952.3809523809524 rows/sec., 64.17 KiB/sec.
2026.05.05 16:31:16.991852 [ 285 ] {0859f7cc-3ca8-43d6-9437-8037015399e1} <Debug> TCPHandler: Processed in 0.001210669 sec.
2026.05.05 16:31:16.991975 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.992068 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.992123 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:16.993096 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.993133 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.993717 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.05 16:31:16.993944 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.994081 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.002031 sec., 29542.097488921718 rows/sec., 52.94 MiB/sec.
2026.05.05 16:31:16.994142 [ 285 ] {96ebec8d-bdb9-4181-b3e5-a7b51ce782de} <Debug> TCPHandler: Processed in 0.002215665 sec.
2026.05.05 16:31:16.994282 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:16.994376 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:16.994418 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:16.994766 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:16.994802 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:16.995108 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.05 16:31:16.995319 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:16.995450 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001093 sec., 82342.17749313815 rows/sec., 5.15 MiB/sec.
2026.05.05 16:31:16.995487 [ 285 ] {e717e01d-ff3c-4e69-a382-05295c9a3efe} <Debug> TCPHandler: Processed in 0.00125366 sec.
2026.05.05 16:31:17.136129 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.05 16:31:17.155660 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:17.155702 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:17.162128 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.05 16:31:17.162850 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:17.166735 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.05 16:31:19.111338 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37494
2026.05.05 16:31:19.111442 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111469 [ 307 ] {} <Debug> TCP-Session: 4bcb0287-7ac1-4e56-8115-1d3ec0a5eee8 Authenticating user 'default' from [fd00:1122:3344:101::e]:37494
2026.05.05 16:31:19.111491 [ 307 ] {} <Debug> TCP-Session: 4bcb0287-7ac1-4e56-8115-1d3ec0a5eee8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111506 [ 307 ] {} <Debug> TCP-Session: 4bcb0287-7ac1-4e56-8115-1d3ec0a5eee8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111720 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64586
2026.05.05 16:31:19.111734 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60457
2026.05.05 16:31:19.111782 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41295
2026.05.05 16:31:19.111798 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58608
2026.05.05 16:31:19.111805 [ 307 ] {} <Trace> TCP-Session: 4bcb0287-7ac1-4e56-8115-1d3ec0a5eee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:19.111843 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111875 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111876 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111893 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111912 [ 284 ] {} <Debug> TCP-Session: 3b622542-7625-44ac-824b-c1155c33b611 Authenticating user 'default' from [fd00:1122:3344:101::e]:41295
2026.05.05 16:31:19.111924 [ 309 ] {} <Debug> TCP-Session: ab8a5ae6-9ad9-4ca2-9103-f08e55ecae58 Authenticating user 'default' from [fd00:1122:3344:101::e]:60457
2026.05.05 16:31:19.111938 [ 304 ] {} <Debug> TCP-Session: 34ebfad8-1496-4908-b201-42640ea2eb9e Authenticating user 'default' from [fd00:1122:3344:101::e]:58608
2026.05.05 16:31:19.111951 [ 284 ] {} <Debug> TCP-Session: 3b622542-7625-44ac-824b-c1155c33b611 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111956 [ 309 ] {} <Debug> TCP-Session: ab8a5ae6-9ad9-4ca2-9103-f08e55ecae58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111976 [ 304 ] {} <Debug> TCP-Session: 34ebfad8-1496-4908-b201-42640ea2eb9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111989 [ 309 ] {} <Debug> TCP-Session: ab8a5ae6-9ad9-4ca2-9103-f08e55ecae58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112003 [ 304 ] {} <Debug> TCP-Session: 34ebfad8-1496-4908-b201-42640ea2eb9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112022 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37494) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:31:19.111978 [ 284 ] {} <Debug> TCP-Session: 3b622542-7625-44ac-824b-c1155c33b611 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111898 [ 308 ] {} <Debug> TCP-Session: ffa53097-6f2d-4842-9b06-7a929666b26f Authenticating user 'default' from [fd00:1122:3344:101::e]:64586
2026.05.05 16:31:19.111788 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45185
2026.05.05 16:31:19.112098 [ 308 ] {} <Debug> TCP-Session: ffa53097-6f2d-4842-9b06-7a929666b26f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111774 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56611
2026.05.05 16:31:19.112133 [ 308 ] {} <Debug> TCP-Session: ffa53097-6f2d-4842-9b06-7a929666b26f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.111759 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51155
2026.05.05 16:31:19.112181 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.111753 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51792
2026.05.05 16:31:19.112226 [ 303 ] {} <Debug> TCP-Session: f0d62247-6744-4234-baae-c4cca2ee2318 Authenticating user 'default' from [fd00:1122:3344:101::e]:45185
2026.05.05 16:31:19.112212 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.112255 [ 303 ] {} <Debug> TCP-Session: f0d62247-6744-4234-baae-c4cca2ee2318 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112272 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.112275 [ 274 ] {} <Debug> TCP-Session: 505bb091-2f75-49c0-b461-0e0c49039bcc Authenticating user 'default' from [fd00:1122:3344:101::e]:56611
2026.05.05 16:31:19.112296 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:31:19.112317 [ 274 ] {} <Debug> TCP-Session: 505bb091-2f75-49c0-b461-0e0c49039bcc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112309 [ 310 ] {} <Debug> TCP-Session: b91db6f4-03d6-4134-9fff-f0598722f9c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51155
2026.05.05 16:31:19.112347 [ 274 ] {} <Debug> TCP-Session: 505bb091-2f75-49c0-b461-0e0c49039bcc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112365 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:19.112376 [ 310 ] {} <Debug> TCP-Session: b91db6f4-03d6-4134-9fff-f0598722f9c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112277 [ 303 ] {} <Debug> TCP-Session: f0d62247-6744-4234-baae-c4cca2ee2318 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112409 [ 310 ] {} <Debug> TCP-Session: b91db6f4-03d6-4134-9fff-f0598722f9c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112293 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.112470 [ 311 ] {} <Debug> TCP-Session: 95fc6128-33f7-4b66-b895-25ec20074fb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:51792
2026.05.05 16:31:19.112486 [ 311 ] {} <Debug> TCP-Session: 95fc6128-33f7-4b66-b895-25ec20074fb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112499 [ 311 ] {} <Debug> TCP-Session: 95fc6128-33f7-4b66-b895-25ec20074fb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.112668 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:31:19.113827 [ 325 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:31:19.113867 [ 325 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:31:19.113905 [ 325 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001133548 sec. (882.186 rows/sec., 34.46 KiB/sec.)
2026.05.05 16:31:19.113926 [ 325 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:31:19.115394 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003429 sec., 291.6302128900554 rows/sec., 11.39 KiB/sec.
2026.05.05 16:31:19.115540 [ 307 ] {485b6976-08df-439d-b9f7-8f811d3e0765} <Debug> TCPHandler: Processed in 0.003851652 sec.
2026.05.05 16:31:19.115687 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115718 [ 307 ] {} <Debug> TCP-Session: 4bcb0287-7ac1-4e56-8115-1d3ec0a5eee8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115719 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115738 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115755 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115776 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115788 [ 308 ] {} <Debug> TCP-Session: ffa53097-6f2d-4842-9b06-7a929666b26f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115794 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115823 [ 274 ] {} <Debug> TCP-Session: 505bb091-2f75-49c0-b461-0e0c49039bcc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115822 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115856 [ 309 ] {} <Debug> TCP-Session: ab8a5ae6-9ad9-4ca2-9103-f08e55ecae58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115861 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115888 [ 310 ] {} <Debug> TCP-Session: b91db6f4-03d6-4134-9fff-f0598722f9c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115829 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.115912 [ 284 ] {} <Debug> TCP-Session: 3b622542-7625-44ac-824b-c1155c33b611 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115807 [ 311 ] {} <Debug> TCP-Session: 95fc6128-33f7-4b66-b895-25ec20074fb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115953 [ 303 ] {} <Debug> TCP-Session: f0d62247-6744-4234-baae-c4cca2ee2318 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.115766 [ 304 ] {} <Debug> TCP-Session: 34ebfad8-1496-4908-b201-42640ea2eb9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.167754 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55243
2026.05.05 16:31:19.167816 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.167838 [ 307 ] {} <Debug> TCP-Session: 3df1e49b-a16f-4a23-bafc-7b886bb46e1a Authenticating user 'default' from [fd00:1122:3344:101::e]:55243
2026.05.05 16:31:19.167854 [ 307 ] {} <Debug> TCP-Session: 3df1e49b-a16f-4a23-bafc-7b886bb46e1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.167867 [ 307 ] {} <Debug> TCP-Session: 3df1e49b-a16f-4a23-bafc-7b886bb46e1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168038 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49016
2026.05.05 16:31:19.168088 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62459
2026.05.05 16:31:19.168091 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60624
2026.05.05 16:31:19.168120 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55885
2026.05.05 16:31:19.168139 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49003
2026.05.05 16:31:19.168159 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168125 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46270
2026.05.05 16:31:19.168207 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168209 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168225 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168262 [ 284 ] {} <Debug> TCP-Session: 8d980f95-6bf3-4a67-985e-95c8ad2923e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:55885
2026.05.05 16:31:19.168265 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168284 [ 304 ] {} <Debug> TCP-Session: 62c525ee-f1d0-4571-83bf-70988c46ae65 Authenticating user 'default' from [fd00:1122:3344:101::e]:49003
2026.05.05 16:31:19.168297 [ 284 ] {} <Debug> TCP-Session: 8d980f95-6bf3-4a67-985e-95c8ad2923e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168323 [ 304 ] {} <Debug> TCP-Session: 62c525ee-f1d0-4571-83bf-70988c46ae65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168358 [ 284 ] {} <Debug> TCP-Session: 8d980f95-6bf3-4a67-985e-95c8ad2923e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168372 [ 304 ] {} <Debug> TCP-Session: 62c525ee-f1d0-4571-83bf-70988c46ae65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168308 [ 303 ] {} <Debug> TCP-Session: 9ecf65b6-5a5d-428d-90f8-e816aff8d8ee Authenticating user 'default' from [fd00:1122:3344:101::e]:46270
2026.05.05 16:31:19.168248 [ 309 ] {} <Debug> TCP-Session: bd479f89-0384-462b-a714-1f0d7bbafb3c Authenticating user 'default' from [fd00:1122:3344:101::e]:60624
2026.05.05 16:31:19.168437 [ 303 ] {} <Debug> TCP-Session: 9ecf65b6-5a5d-428d-90f8-e816aff8d8ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168458 [ 309 ] {} <Debug> TCP-Session: bd479f89-0384-462b-a714-1f0d7bbafb3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168464 [ 303 ] {} <Debug> TCP-Session: 9ecf65b6-5a5d-428d-90f8-e816aff8d8ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168481 [ 309 ] {} <Debug> TCP-Session: bd479f89-0384-462b-a714-1f0d7bbafb3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168207 [ 310 ] {} <Debug> TCP-Session: bbbe5b05-9593-4a36-8ed8-3eae3167c926 Authenticating user 'default' from [fd00:1122:3344:101::e]:62459
2026.05.05 16:31:19.168119 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168534 [ 310 ] {} <Debug> TCP-Session: bbbe5b05-9593-4a36-8ed8-3eae3167c926 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168109 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33290
2026.05.05 16:31:19.168565 [ 310 ] {} <Debug> TCP-Session: bbbe5b05-9593-4a36-8ed8-3eae3167c926 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168560 [ 308 ] {} <Debug> TCP-Session: 4d2308a2-cbb4-4152-9f76-9d236fe64f2c Authenticating user 'default' from [fd00:1122:3344:101::e]:49016
2026.05.05 16:31:19.168102 [ 307 ] {} <Trace> TCP-Session: 3df1e49b-a16f-4a23-bafc-7b886bb46e1a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:19.168630 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168089 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46133
2026.05.05 16:31:19.168669 [ 274 ] {} <Debug> TCP-Session: a2d456f2-4bc1-41f2-8df6-f6960c21e884 Authenticating user 'default' from [fd00:1122:3344:101::e]:33290
2026.05.05 16:31:19.168627 [ 308 ] {} <Debug> TCP-Session: 4d2308a2-cbb4-4152-9f76-9d236fe64f2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168704 [ 274 ] {} <Debug> TCP-Session: a2d456f2-4bc1-41f2-8df6-f6960c21e884 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168714 [ 308 ] {} <Debug> TCP-Session: 4d2308a2-cbb4-4152-9f76-9d236fe64f2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168720 [ 274 ] {} <Debug> TCP-Session: a2d456f2-4bc1-41f2-8df6-f6960c21e884 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168727 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:19.168757 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55243) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:31:19.168759 [ 311 ] {} <Debug> TCP-Session: 8d089dd7-4c18-4de5-b234-be20393604cc Authenticating user 'default' from [fd00:1122:3344:101::e]:46133
2026.05.05 16:31:19.168795 [ 311 ] {} <Debug> TCP-Session: 8d089dd7-4c18-4de5-b234-be20393604cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168810 [ 311 ] {} <Debug> TCP-Session: 8d089dd7-4c18-4de5-b234-be20393604cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.168941 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:31:19.168984 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:19.169221 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:31:19.170092 [ 312 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:31:19.170142 [ 312 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:31:19.170184 [ 312 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000874045 sec. (1144.106 rows/sec., 44.69 KiB/sec.)
2026.05.05 16:31:19.170205 [ 312 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:31:19.171633 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00291 sec., 343.6426116838488 rows/sec., 13.42 KiB/sec.
2026.05.05 16:31:19.171771 [ 307 ] {1e73f00a-8071-4999-ba35-42887263d1e9} <Debug> TCPHandler: Processed in 0.00372944 sec.
2026.05.05 16:31:19.171910 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.171941 [ 307 ] {} <Debug> TCP-Session: 3df1e49b-a16f-4a23-bafc-7b886bb46e1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.171947 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.171967 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.171986 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.171996 [ 310 ] {} <Debug> TCP-Session: bbbe5b05-9593-4a36-8ed8-3eae3167c926 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172015 [ 308 ] {} <Debug> TCP-Session: 4d2308a2-cbb4-4152-9f76-9d236fe64f2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172027 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.172048 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.172068 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.172087 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.172105 [ 274 ] {} <Debug> TCP-Session: a2d456f2-4bc1-41f2-8df6-f6960c21e884 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172120 [ 303 ] {} <Debug> TCP-Session: 9ecf65b6-5a5d-428d-90f8-e816aff8d8ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172148 [ 309 ] {} <Debug> TCP-Session: bd479f89-0384-462b-a714-1f0d7bbafb3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172077 [ 311 ] {} <Debug> TCP-Session: 8d089dd7-4c18-4de5-b234-be20393604cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172029 [ 304 ] {} <Debug> TCP-Session: 62c525ee-f1d0-4571-83bf-70988c46ae65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:19.172008 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:19.172246 [ 284 ] {} <Debug> TCP-Session: 8d980f95-6bf3-4a67-985e-95c8ad2923e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555268 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62806
2026.05.05 16:31:20.555377 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555405 [ 307 ] {} <Debug> TCP-Session: 95ef9684-1c00-4afa-be89-08396519a217 Authenticating user 'default' from [fd00:1122:3344:101::e]:62806
2026.05.05 16:31:20.555427 [ 307 ] {} <Debug> TCP-Session: 95ef9684-1c00-4afa-be89-08396519a217 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555440 [ 307 ] {} <Debug> TCP-Session: 95ef9684-1c00-4afa-be89-08396519a217 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555643 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56496
2026.05.05 16:31:20.555677 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37324
2026.05.05 16:31:20.555703 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47956
2026.05.05 16:31:20.555715 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46878
2026.05.05 16:31:20.555734 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65465
2026.05.05 16:31:20.555766 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555789 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555790 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555809 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555816 [ 274 ] {} <Debug> TCP-Session: 508d9bc5-2854-4d84-ab75-28b11c071aae Authenticating user 'default' from [fd00:1122:3344:101::e]:47956
2026.05.05 16:31:20.555826 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.555842 [ 284 ] {} <Debug> TCP-Session: 9063c912-bd14-4737-a39e-ac8875739820 Authenticating user 'default' from [fd00:1122:3344:101::e]:46878
2026.05.05 16:31:20.555856 [ 274 ] {} <Debug> TCP-Session: 508d9bc5-2854-4d84-ab75-28b11c071aae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555863 [ 304 ] {} <Debug> TCP-Session: aa0eacfb-20ae-45d0-a117-e843a734e6ef Authenticating user 'default' from [fd00:1122:3344:101::e]:65465
2026.05.05 16:31:20.555880 [ 284 ] {} <Debug> TCP-Session: 9063c912-bd14-4737-a39e-ac8875739820 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555882 [ 274 ] {} <Debug> TCP-Session: 508d9bc5-2854-4d84-ab75-28b11c071aae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555897 [ 304 ] {} <Debug> TCP-Session: aa0eacfb-20ae-45d0-a117-e843a734e6ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555905 [ 284 ] {} <Debug> TCP-Session: 9063c912-bd14-4737-a39e-ac8875739820 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555927 [ 304 ] {} <Debug> TCP-Session: aa0eacfb-20ae-45d0-a117-e843a734e6ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555804 [ 308 ] {} <Debug> TCP-Session: 4f6cd3ab-7d91-4af2-a682-827e7276179f Authenticating user 'default' from [fd00:1122:3344:101::e]:56496
2026.05.05 16:31:20.555724 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61441
2026.05.05 16:31:20.555972 [ 308 ] {} <Debug> TCP-Session: 4f6cd3ab-7d91-4af2-a682-827e7276179f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555685 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52234
2026.05.05 16:31:20.556012 [ 308 ] {} <Debug> TCP-Session: 4f6cd3ab-7d91-4af2-a682-827e7276179f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555834 [ 309 ] {} <Debug> TCP-Session: 3d5d0a04-44dd-4356-a7da-c52d9bb5e404 Authenticating user 'default' from [fd00:1122:3344:101::e]:37324
2026.05.05 16:31:20.556049 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.556073 [ 309 ] {} <Debug> TCP-Session: 3d5d0a04-44dd-4356-a7da-c52d9bb5e404 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556079 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.556093 [ 303 ] {} <Debug> TCP-Session: f02abaec-14ee-4968-adb8-3ea506233d56 Authenticating user 'default' from [fd00:1122:3344:101::e]:61441
2026.05.05 16:31:20.556109 [ 309 ] {} <Debug> TCP-Session: 3d5d0a04-44dd-4356-a7da-c52d9bb5e404 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556125 [ 311 ] {} <Debug> TCP-Session: e5559c98-a381-42ed-a952-9cab88f8934b Authenticating user 'default' from [fd00:1122:3344:101::e]:52234
2026.05.05 16:31:20.556129 [ 303 ] {} <Debug> TCP-Session: f02abaec-14ee-4968-adb8-3ea506233d56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555760 [ 307 ] {} <Trace> TCP-Session: 95ef9684-1c00-4afa-be89-08396519a217 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:20.556155 [ 311 ] {} <Debug> TCP-Session: e5559c98-a381-42ed-a952-9cab88f8934b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556159 [ 303 ] {} <Debug> TCP-Session: f02abaec-14ee-4968-adb8-3ea506233d56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556184 [ 311 ] {} <Debug> TCP-Session: e5559c98-a381-42ed-a952-9cab88f8934b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.555693 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37111
2026.05.05 16:31:20.556310 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.05 16:31:20.556331 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62806) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.05 16:31:20.556338 [ 310 ] {} <Debug> TCP-Session: 78b0cf38-d4e1-4889-996b-de4ce226bbf8 Authenticating user 'default' from [fd00:1122:3344:101::e]:37111
2026.05.05 16:31:20.556388 [ 310 ] {} <Debug> TCP-Session: 78b0cf38-d4e1-4889-996b-de4ce226bbf8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556402 [ 310 ] {} <Debug> TCP-Session: 78b0cf38-d4e1-4889-996b-de4ce226bbf8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.556601 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.05 16:31:20.556661 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:20.556947 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Debug> oximeter.version (0c926f9c-ea7d-4fde-a80e-1cedf9593cb3) (SelectExecutor): Key condition: unknown
2026.05.05 16:31:20.557906 [ 316 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> AggregatingTransform: Aggregating
2026.05.05 16:31:20.557949 [ 316 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> Aggregator: Aggregation method: without_key
2026.05.05 16:31:20.557987 [ 316 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000940635 sec. (1063.112 rows/sec., 41.53 KiB/sec.)
2026.05.05 16:31:20.558006 [ 316 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Trace> Aggregator: Merging aggregated data
2026.05.05 16:31:20.559274 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002997 sec., 333.667000333667 rows/sec., 13.03 KiB/sec.
2026.05.05 16:31:20.559416 [ 307 ] {195d9e4b-52b0-42b6-8bfd-7523352f1ca6} <Debug> TCPHandler: Processed in 0.00377885 sec.
2026.05.05 16:31:20.559531 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559558 [ 307 ] {} <Debug> TCP-Session: 95ef9684-1c00-4afa-be89-08396519a217 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559564 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559585 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559596 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559615 [ 274 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559633 [ 308 ] {} <Debug> TCP-Session: 4f6cd3ab-7d91-4af2-a682-827e7276179f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559632 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559668 [ 284 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559682 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559725 [ 284 ] {} <Debug> TCP-Session: 9063c912-bd14-4737-a39e-ac8875739820 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559677 [ 274 ] {} <Debug> TCP-Session: 508d9bc5-2854-4d84-ab75-28b11c071aae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559759 [ 303 ] {} <Debug> TCP-Session: f02abaec-14ee-4968-adb8-3ea506233d56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559661 [ 311 ] {} <Debug> TCP-Session: e5559c98-a381-42ed-a952-9cab88f8934b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559613 [ 304 ] {} <Debug> TCP-Session: aa0eacfb-20ae-45d0-a117-e843a734e6ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559712 [ 309 ] {} <Debug> TCP-Session: 3d5d0a04-44dd-4356-a7da-c52d9bb5e404 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:20.559651 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.05 16:31:20.559890 [ 310 ] {} <Debug> TCP-Session: 78b0cf38-d4e1-4889-996b-de4ce226bbf8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.05 16:31:21.947154 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50327
2026.05.05 16:31:21.947845 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:21.947888 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:21.948381 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.05 16:31:21.948628 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:21.948769 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50327
2026.05.05 16:31:21.948857 [ 220 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:31:21.948879 [ 220 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:31:21.951324 [ 220 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:31:21.963525 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:21.963772 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:21.964152 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:21.964194 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:21.964454 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:21.964535 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:21.964683 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:21.964721 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:21.964743 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:21.964758 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:21.964799 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:21.964819 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:21.965900 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002237 sec., 31291.908806437194 rows/sec., 5.85 MiB/sec.
2026.05.05 16:31:21.966015 [ 285 ] {30742827-5eb9-4271-a759-c980328245b3} <Debug> TCPHandler: Processed in 0.002612012 sec.
2026.05.05 16:31:21.967976 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:21.968182 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:21.968263 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:21.968932 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:21.968975 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:21.969360 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.05 16:31:21.969587 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:21.969737 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001614 sec., 34696.40644361834 rows/sec., 2.67 MiB/sec.
2026.05.05 16:31:21.969777 [ 285 ] {2234fcaa-c69f-4c00-8ef7-ddac3795f4f4} <Debug> TCPHandler: Processed in 0.00190256 sec.
2026.05.05 16:31:21.969909 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:21.970002 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:21.970042 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:21.970462 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:21.970498 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:21.970799 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.05 16:31:21.971013 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:21.971146 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.05 16:31:21.971184 [ 285 ] {e7ef16a7-eca9-4c5d-8497-c4859c1b3e3d} <Debug> TCPHandler: Processed in 0.001326001 sec.
2026.05.05 16:31:21.971304 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:21.971398 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:21.971442 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:21.971860 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:21.971895 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:21.972221 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.05 16:31:21.972430 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:21.972561 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
2026.05.05 16:31:21.972599 [ 285 ] {c0a8927f-36af-4a1f-ab6f-73a445800237} <Debug> TCPHandler: Processed in 0.001343822 sec.
2026.05.05 16:31:21.972716 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:21.972809 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:21.972851 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:21.973199 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:21.973235 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:21.973544 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.05 16:31:21.973771 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:21.973902 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.05 16:31:21.973938 [ 285 ] {49ea88b8-9231-44de-9b66-b95b455adc18} <Debug> TCPHandler: Processed in 0.00127193 sec.
2026.05.05 16:31:22.447133 [ 221 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:31:22.447185 [ 221 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:31:22.449373 [ 221 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:31:23.000228 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.36 MiB, peak 429.89 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: 4.00 MiB
2026.05.05 16:31:24.631841 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3128
2026.05.05 16:31:24.634784 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:24.634823 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:24.636053 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:24.636324 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:24.636598 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3128
2026.05.05 16:31:24.666914 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.05 16:31:24.684608 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:24.684668 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:24.691106 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.05 16:31:24.691803 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:24.694910 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.05 16:31:26.244293 [ 221 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.244348 [ 221 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.246637 [ 221 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.970393 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.970631 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:31:26.970975 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:26.971012 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:31:26.971250 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:26.971315 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:26.971455 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:31:26.971489 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:26.971511 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:26.971526 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:26.971564 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:31:26.971585 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:26.972740 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002212 sec., 31645.569620253165 rows/sec., 5.92 MiB/sec.
2026.05.05 16:31:26.972846 [ 285 ] {0d49a689-6835-421f-b0bf-6afd96b54964} <Debug> TCPHandler: Processed in 0.002571851 sec.
2026.05.05 16:31:26.979375 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.979575 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.979653 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:26.980291 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.980327 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.980688 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.980902 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.981041 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001524 sec., 186351.70603674543 rows/sec., 11.84 MiB/sec.
2026.05.05 16:31:26.981079 [ 285 ] {06a3f114-da8f-4b2b-b163-87019c384a7d} <Debug> TCPHandler: Processed in 0.001800359 sec.
2026.05.05 16:31:26.981204 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.981296 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:26.981335 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:26.982215 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.982249 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.982597 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.05 16:31:26.982797 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.982904 [ 31 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.05 16:31:26.982921 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001644 sec., 557785.8880778588 rows/sec., 44.15 MiB/sec.
2026.05.05 16:31:26.982943 [ 31 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.982960 [ 285 ] {fd692d51-31d3-4678-8385-59b65ddb36e1} <Debug> TCPHandler: Processed in 0.001802229 sec.
2026.05.05 16:31:26.982966 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.983064 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.983071 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:26.983156 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.983199 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:26.983210 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.983249 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3352 rows starting from the beginning of the part
2026.05.05 16:31:26.983315 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 56 rows starting from the beginning of the part
2026.05.05 16:31:26.983366 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 56 rows starting from the beginning of the part
2026.05.05 16:31:26.983416 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 917 rows starting from the beginning of the part
2026.05.05 16:31:26.983461 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.05.05 16:31:26.983510 [ 197 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 917 rows starting from the beginning of the part
2026.05.05 16:31:26.983733 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.983775 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.984081 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.984314 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.984446 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001309 sec., 154316.27196333077 rows/sec., 9.74 MiB/sec.
2026.05.05 16:31:26.984483 [ 285 ] {08174a4d-da7d-4046-8cb4-f8dd74305f77} <Debug> TCPHandler: Processed in 0.001465553 sec.
2026.05.05 16:31:26.984491 [ 222 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Found 6 old parts to remove. Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.984539 [ 222 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 6 parts from filesystem (serially): Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.984594 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.984691 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.984730 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:26.985195 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.985233 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.985409 [ 200 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5354 rows, containing 5 columns (5 merged, 0 gathered) in 0.002381518 sec., 2248145.9304527617 rows/sec., 180.79 MiB/sec.
2026.05.05 16:31:26.985566 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.985775 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.05 16:31:26.985788 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.985899 [ 31 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Selected 6 parts from all_1_73_16 to all_78_78_0
2026.05.05 16:31:26.985928 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001255 sec., 118725.09960159363 rows/sec., 7.67 MiB/sec.
2026.05.05 16:31:26.985931 [ 31 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.985963 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.985968 [ 285 ] {b52384e5-6cc6-478f-9064-2ccb164246fb} <Debug> TCPHandler: Processed in 0.001420933 sec.
2026.05.05 16:31:26.986046 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_73_16 to all_78_78_0 into Compact with storage Full
2026.05.05 16:31:26.986099 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.986122 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.986164 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.986182 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_176_35} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.05 16:31:26.986204 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_16, total 992 rows starting from the beginning of the part
2026.05.05 16:31:26.986243 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.986287 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 149 rows starting from the beginning of the part
2026.05.05 16:31:26.986290 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:26.986304 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2026.05.05 16:31:26.986346 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 149 rows starting from the beginning of the part
2026.05.05 16:31:26.986418 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 950 rows starting from the beginning of the part
2026.05.05 16:31:26.986485 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 149 rows starting from the beginning of the part
2026.05.05 16:31:26.986548 [ 195 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 149 rows starting from the beginning of the part
2026.05.05 16:31:26.986954 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.986999 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.987318 [ 222 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 6 parts from memory: Parts: [all_1_25_5, all_26_26_0, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0]
2026.05.05 16:31:26.987448 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.987752 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.987914 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001694 sec., 87367.17827626919 rows/sec., 4.97 MiB/sec.
2026.05.05 16:31:26.987964 [ 285 ] {bad5ba97-5241-4341-a5a2-ca527e871388} <Debug> TCPHandler: Processed in 0.00190469 sec.
2026.05.05 16:31:26.988101 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.988143 [ 201 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002135774 sec., 1188327.978522072 rows/sec., 76.12 MiB/sec.
2026.05.05 16:31:26.988207 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:26.988251 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:26.988322 [ 201 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Trace> MergedBlockOutputStream: filled checksums all_1_78_17 (state Temporary)
2026.05.05 16:31:26.988587 [ 201 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_merge_all_1_78_17 to all_1_78_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.988665 [ 201 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_78_17} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Merged 6 parts: [all_1_73_16, all_78_78_0] -> all_1_78_17
2026.05.05 16:31:26.988759 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.05 16:31:26.989004 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.989044 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.989375 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.05 16:31:26.989582 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.989689 [ 31 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.05 16:31:26.989704 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001517 sec., 362557.6796308504 rows/sec., 25.74 MiB/sec.
2026.05.05 16:31:26.989725 [ 31 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.989742 [ 285 ] {8dea2050-ae3e-491c-b449-36c854f3ca19} <Debug> TCPHandler: Processed in 0.001703637 sec.
2026.05.05 16:31:26.989752 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.989829 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:26.989861 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.989930 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.989958 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:26.989964 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1991 rows starting from the beginning of the part
2026.05.05 16:31:26.990006 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:26.990041 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:26.990092 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:26.990134 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 550 rows starting from the beginning of the part
2026.05.05 16:31:26.990170 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:26.990210 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 550 rows starting from the beginning of the part
2026.05.05 16:31:26.990347 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.990389 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.990694 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.990920 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.991051 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00111 sec., 5405.405405405405 rows/sec., 282.41 KiB/sec.
2026.05.05 16:31:26.991087 [ 285 ] {fb30c842-17e7-4f8f-b8e2-9f305949815d} <Debug> TCPHandler: Processed in 0.00127391 sec.
2026.05.05 16:31:26.991197 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.991289 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.991330 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:26.991453 [ 201 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3283 rows, containing 5 columns (5 merged, 0 gathered) in 0.001659027 sec., 1978870.7477334607 rows/sec., 145.65 MiB/sec.
2026.05.05 16:31:26.991644 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.05 16:31:26.991766 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.991808 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.991904 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.991987 [ 190 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_176_35} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.05 16:31:26.992050 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.05 16:31:26.992153 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.05 16:31:26.992365 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.992472 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_171_40 to all_172_172_0
2026.05.05 16:31:26.992489 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001218 sec., 217569.7865353038 rows/sec., 14.46 MiB/sec.
2026.05.05 16:31:26.992504 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.992526 [ 285 ] {ae1fe56e-b3a1-4edd-8f3f-7370fa668c2d} <Debug> TCPHandler: Processed in 0.001376272 sec.
2026.05.05 16:31:26.992531 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.992592 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_171_40 to all_172_172_0 into Compact with storage Full
2026.05.05 16:31:26.992647 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.992668 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.992695 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_171_40, total 67002 rows starting from the beginning of the part
2026.05.05 16:31:26.992738 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.992747 [ 187 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 128 rows starting from the beginning of the part
2026.05.05 16:31:26.992781 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:26.993100 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.993133 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.993414 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.993610 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.993702 [ 31 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Selected 6 parts from all_1_73_16 to all_78_78_0
2026.05.05 16:31:26.993729 [ 31 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.993732 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001011 sec., 989.1196834817014 rows/sec., 66.65 KiB/sec.
2026.05.05 16:31:26.993760 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.993781 [ 285 ] {e2cb6dd0-43cf-44eb-8c2e-b750a784f494} <Debug> TCPHandler: Processed in 0.001183119 sec.
2026.05.05 16:31:26.993840 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_73_16 to all_78_78_0 into Compact with storage Full
2026.05.05 16:31:26.993893 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.993926 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.993958 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_73_16, total 74 rows starting from the beginning of the part
2026.05.05 16:31:26.993990 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.994003 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part
2026.05.05 16:31:26.994049 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:26.994050 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part
2026.05.05 16:31:26.994105 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1 rows starting from the beginning of the part
2026.05.05 16:31:26.994138 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1 rows starting from the beginning of the part
2026.05.05 16:31:26.994171 [ 190 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1 rows starting from the beginning of the part
2026.05.05 16:31:26.994904 [ 191 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 79 rows, containing 4 columns (4 merged, 0 gathered) in 0.001096877 sec., 72022.6606994221 rows/sec., 4.74 MiB/sec.
2026.05.05 16:31:26.995006 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.995041 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.995054 [ 191 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Trace> MergedBlockOutputStream: filled checksums all_1_78_17 (state Temporary)
2026.05.05 16:31:26.995352 [ 191 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_merge_all_1_78_17 to all_1_78_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.995451 [ 191 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_78_17} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Merged 6 parts: [all_1_73_16, all_78_78_0] -> all_1_78_17
2026.05.05 16:31:26.995531 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.05 16:31:26.995618 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.05 16:31:26.995837 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.995967 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001995 sec., 30075.187969924817 rows/sec., 53.89 MiB/sec.
2026.05.05 16:31:26.996028 [ 285 ] {c0563a59-a6ff-49a9-b00b-05822ff7ee05} <Debug> TCPHandler: Processed in 0.002181095 sec.
2026.05.05 16:31:26.996146 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:26.996241 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:26.996282 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:26.996620 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.996654 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.996957 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.05 16:31:26.997158 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:26.997264 [ 31 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.05 16:31:26.997280 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001057 sec., 85146.64143803217 rows/sec., 5.33 MiB/sec.
2026.05.05 16:31:26.997292 [ 31 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:26.997310 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:26.997316 [ 285 ] {0625345f-9f94-4033-8e87-a82f12758d7e} <Debug> TCPHandler: Processed in 0.00121773 sec.
2026.05.05 16:31:26.997391 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:31:26.997481 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:26.997509 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 11292 rows starting from the beginning of the part
2026.05.05 16:31:26.997559 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 48 rows starting from the beginning of the part
2026.05.05 16:31:26.997600 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:26.997638 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 90 rows starting from the beginning of the part
2026.05.05 16:31:26.997676 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:26.997712 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 90 rows starting from the beginning of the part
2026.05.05 16:31:27.000048 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11640 rows, containing 4 columns (4 merged, 0 gathered) in 0.002705133 sec., 4302930.761629835 rows/sec., 277.48 MiB/sec.
2026.05.05 16:31:27.000263 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.05 16:31:27.000264 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 425.94 MiB, peak 429.89 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: -11.58 MiB
2026.05.05 16:31:27.000511 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:27.000573 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_176_35} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.05 16:31:27.000628 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.24 MiB.
2026.05.05 16:31:27.003387 [ 199 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67130 rows, containing 5 columns (5 merged, 0 gathered) in 0.010816973 sec., 6205987.571569236 rows/sec., 398.72 MiB/sec.
2026.05.05 16:31:27.003695 [ 193 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Trace> MergedBlockOutputStream: filled checksums all_1_172_41 (state Temporary)
2026.05.05 16:31:27.003963 [ 193 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_172_41 to all_1_172_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:27.004036 [ 193 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_172_41} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_171_40, all_172_172_0] -> all_1_172_41
2026.05.05 16:31:27.004105 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.05 16:31:28.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.75 MiB, peak 429.89 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: 10.60 MiB
2026.05.05 16:31:29.195553 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:31:29.195627 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:31:29.448975 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50839
2026.05.05 16:31:29.449589 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:29.449642 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:29.450148 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.05 16:31:29.450388 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:29.450525 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50839
2026.05.05 16:31:29.450592 [ 106 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.05 16:31:29.450673 [ 106 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:29.450710 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:29.450832 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.450949 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:29.450986 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48407 rows starting from the beginning of the part
2026.05.05 16:31:29.451053 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.451110 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.451159 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.451203 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.451247 [ 196 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:31:29.454063 [ 199 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50839 rows, containing 4 columns (4 merged, 0 gathered) in 0.003276242 sec., 15517473.983912056 rows/sec., 221.98 MiB/sec.
2026.05.05 16:31:29.454542 [ 199 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.05 16:31:29.454876 [ 199 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:29.454958 [ 199 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_106_21} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.05 16:31:29.455063 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.05 16:31:31.964122 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:31.964384 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:31.964771 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:31.964815 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:31.965052 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:31.965121 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:31.965261 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:31.965296 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:31.965318 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:31.965334 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:31.965374 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:31.965394 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:31.966506 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002227 sec., 31432.420296362823 rows/sec., 5.88 MiB/sec.
2026.05.05 16:31:31.966617 [ 285 ] {7e0578cc-8c48-49de-9a26-06bc50af21ac} <Debug> TCPHandler: Processed in 0.002629852 sec.
2026.05.05 16:31:31.968434 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:31.968544 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:31.968586 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:31.969075 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:31.969120 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:31.969486 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.05 16:31:31.969697 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:31.969838 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001326 sec., 42232.27752639518 rows/sec., 3.24 MiB/sec.
2026.05.05 16:31:31.969877 [ 285 ] {67ae3e98-82bc-444d-b819-bf0299652cb7} <Debug> TCPHandler: Processed in 0.001493694 sec.
2026.05.05 16:31:31.970001 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:31.970097 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:31.970137 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:31.970555 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:31.970592 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:31.970886 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.05 16:31:31.971092 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:31.971220 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec.
2026.05.05 16:31:31.971257 [ 285 ] {15604493-b4fc-4cac-867a-085503540ec3} <Debug> TCPHandler: Processed in 0.001307581 sec.
2026.05.05 16:31:31.971377 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:31.971471 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:31.971515 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:31.971913 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:31.971947 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:31.972260 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.05 16:31:31.972450 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:31.972585 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_172_41 to all_173_173_0
2026.05.05 16:31:31.972592 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.05 16:31:31.972639 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:31.972652 [ 285 ] {fb13b1b9-6dfe-45ff-80c2-93ff92f495d7} <Debug> TCPHandler: Processed in 0.001383282 sec.
2026.05.05 16:31:31.972662 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:31.972838 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:31.972850 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_172_41 to all_173_173_0 into Compact with storage Full
2026.05.05 16:31:31.972937 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:31.972983 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:31.973000 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:31.973047 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_172_41, total 67130 rows starting from the beginning of the part
2026.05.05 16:31:31.973127 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:31.973319 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:31.973362 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:31.973678 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.05 16:31:31.973880 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:31.974012 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.05 16:31:31.974048 [ 285 ] {00d90401-2191-47df-bd01-aedb688065c8} <Debug> TCPHandler: Processed in 0.00125997 sec.
2026.05.05 16:31:31.982631 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67290 rows, containing 5 columns (5 merged, 0 gathered) in 0.009825187 sec., 6848724.6095163375 rows/sec., 440.10 MiB/sec.
2026.05.05 16:31:31.983059 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Trace> MergedBlockOutputStream: filled checksums all_1_173_42 (state Temporary)
2026.05.05 16:31:31.983365 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_173_42 to all_1_173_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:31.983448 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_173_42} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_172_41, all_173_173_0] -> all_1_173_42
2026.05.05 16:31:31.983556 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.05 16:31:32.195045 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.05.05 16:31:32.212964 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.213006 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.219279 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.05 16:31:32.219964 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.220256 [ 137 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.05 16:31:32.220329 [ 137 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.220353 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.220515 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.223216 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.05.05 16:31:32.224593 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:32.226207 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.231039 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.235853 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.240800 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.246045 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.250648 [ 186 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:31:32.308113 [ 192 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.087659763 sec., 9103.378479360023 rows/sec., 47.07 MiB/sec.
2026.05.05 16:31:32.310831 [ 194 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.05 16:31:32.312703 [ 194 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_106_21} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.312797 [ 194 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_106_21} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.05 16:31:32.314534 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.05 16:31:32.455578 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.455801 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.05 16:31:32.456139 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:32.456176 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.05 16:31:32.456415 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:32.456477 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:32.456611 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.05 16:31:32.456645 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:32.456666 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:32.456681 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:32.456718 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.05 16:31:32.456738 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:32.457927 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002226 sec., 31446.540880503144 rows/sec., 5.88 MiB/sec.
2026.05.05 16:31:32.458036 [ 285 ] {60d906fe-7282-40c6-933c-46d48218274b} <Debug> TCPHandler: Processed in 0.002571911 sec.
2026.05.05 16:31:32.475872 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.476006 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.476058 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:32.476755 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.476804 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.477173 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.477393 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.477532 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001562 sec., 181818.18181818182 rows/sec., 11.55 MiB/sec.
2026.05.05 16:31:32.477570 [ 285 ] {88b748d4-ebb7-4cb0-8fb5-65e6a7fcad56} <Debug> TCPHandler: Processed in 0.001761508 sec.
2026.05.05 16:31:32.477697 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.477790 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:31:32.477831 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:31:32.478242 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.478277 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.478553 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.05 16:31:32.478751 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.478879 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001106 sec., 12658.227848101265 rows/sec., 1.01 MiB/sec.
2026.05.05 16:31:32.478915 [ 285 ] {1a2a439a-faab-46f0-822b-2a992ebb693b} <Debug> TCPHandler: Processed in 0.001266381 sec.
2026.05.05 16:31:32.479028 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.479119 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:32.479157 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:32.481229 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.481266 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.481767 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.05 16:31:32.481976 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.482107 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Debug> executeQuery: Read 3281 rows, 252.84 KiB in 0.003006 sec., 1091483.6992681304 rows/sec., 82.14 MiB/sec.
2026.05.05 16:31:32.482147 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.05 16:31:32.482160 [ 285 ] {8fce5ea4-54c6-46d8-a679-c940bb479d0d} <Debug> TCPHandler: Processed in 0.003179741 sec.
2026.05.05 16:31:32.482193 [ 219 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:32.482219 [ 219 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:32.482286 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.482379 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.482418 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:32.482965 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.483001 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.483304 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.483512 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.483638 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Debug> executeQuery: Read 231 rows, 15.16 KiB in 0.001277 sec., 180892.7173061864 rows/sec., 11.59 MiB/sec.
2026.05.05 16:31:32.483676 [ 285 ] {943240ee-ac8a-43e7-ab98-a91afd56a2a6} <Debug> TCPHandler: Processed in 0.001438063 sec.
2026.05.05 16:31:32.483790 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.483883 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.483922 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:32.484642 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.484678 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.485002 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.485200 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.485326 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001461 sec., 650239.561943874 rows/sec., 38.26 MiB/sec.
2026.05.05 16:31:32.485329 [ 219 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:32.485364 [ 285 ] {e341ac71-4d50-4b68-8a7a-74afd27a567e} <Debug> TCPHandler: Processed in 0.001622456 sec.
2026.05.05 16:31:32.485482 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.485574 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.485612 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.05 16:31:32.486018 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.486051 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.486322 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.05 16:31:32.486517 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.486641 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 64.80 KiB/sec.
2026.05.05 16:31:32.486677 [ 285 ] {9bf791ba-286c-46bc-9972-8fafa5267782} <Debug> TCPHandler: Processed in 0.00124243 sec.
2026.05.05 16:31:32.486794 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.486887 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.486925 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:32.487353 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.487387 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.487676 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.487919 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.488056 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001186 sec., 124789.20741989883 rows/sec., 7.10 MiB/sec.
2026.05.05 16:31:32.488095 [ 285 ] {6918d2e4-7ecc-4d12-a16e-a3457630c405} <Debug> TCPHandler: Processed in 0.001348062 sec.
2026.05.05 16:31:32.488223 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.488316 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:32.488354 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:32.489423 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.489457 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.489835 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.05 16:31:32.490039 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.490165 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Debug> executeQuery: Read 1794 rows, 124.45 KiB in 0.001868 sec., 960385.4389721627 rows/sec., 65.06 MiB/sec.
2026.05.05 16:31:32.490202 [ 285 ] {c35a3c91-4ed8-4fc2-b004-40da11808361} <Debug> TCPHandler: Processed in 0.002034322 sec.
2026.05.05 16:31:32.490329 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.490425 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:32.490466 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:32.490811 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.490845 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.491140 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.491338 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.491463 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.05 16:31:32.491499 [ 285 ] {dee92de1-68bb-41fc-aefe-df3cf8b4074e} <Debug> TCPHandler: Processed in 0.00123103 sec.
2026.05.05 16:31:32.491625 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.491719 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.491761 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:32.492463 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.492497 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.492915 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.05 16:31:32.493124 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.493251 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Debug> executeQuery: Read 1608 rows, 100.02 KiB in 0.001551 sec., 1036750.4835589941 rows/sec., 62.97 MiB/sec.
2026.05.05 16:31:32.493264 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 6 parts from all_1_173_42 to all_178_178_0
2026.05.05 16:31:32.493287 [ 285 ] {ba8d5fbe-fd7e-4191-9721-15fdcfb9ea66} <Debug> TCPHandler: Processed in 0.001717478 sec.
2026.05.05 16:31:32.493307 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.493330 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.493404 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.493414 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_173_42 to all_178_178_0 into Compact with storage Full
2026.05.05 16:31:32.493507 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.493515 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:32.493547 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_173_42, total 67290 rows starting from the beginning of the part
2026.05.05 16:31:32.493548 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:32.493603 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 265 rows starting from the beginning of the part
2026.05.05 16:31:32.493649 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:32.493695 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 265 rows starting from the beginning of the part
2026.05.05 16:31:32.493755 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.05 16:31:32.493798 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1608 rows starting from the beginning of the part
2026.05.05 16:31:32.493892 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.493926 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.494209 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.494408 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.494530 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec.
2026.05.05 16:31:32.494565 [ 285 ] {4e0716a1-fa00-4101-895f-2c408a388cf0} <Debug> TCPHandler: Processed in 0.001207479 sec.
2026.05.05 16:31:32.494685 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.494777 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.494828 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:32.495698 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.495730 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.496408 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:32.496620 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.496750 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.001991 sec., 37669.51280763435 rows/sec., 67.50 MiB/sec.
2026.05.05 16:31:32.496813 [ 285 ] {cfa638ab-8594-44a7-80d0-240d2cac2fdf} <Debug> TCPHandler: Processed in 0.002173625 sec.
2026.05.05 16:31:32.496935 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:32.497029 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:32.497069 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:32.497416 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:32.497450 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:32.497738 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.05 16:31:32.497948 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.498077 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001066 sec., 39399.62476547842 rows/sec., 2.25 MiB/sec.
2026.05.05 16:31:32.498114 [ 285 ] {63dfc6fa-0ea5-4e6c-9077-735d9655e1ef} <Debug> TCPHandler: Processed in 0.00122699 sec.
2026.05.05 16:31:32.505898 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69748 rows, containing 5 columns (5 merged, 0 gathered) in 0.012516561 sec., 5572457.162953945 rows/sec., 357.86 MiB/sec.
2026.05.05 16:31:32.506382 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Trace> MergedBlockOutputStream: filled checksums all_1_178_43 (state Temporary)
2026.05.05 16:31:32.506686 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_178_43 to all_1_178_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:32.506772 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_178_43} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 6 parts: [all_1_173_42, all_178_178_0] -> all_1_178_43
2026.05.05 16:31:32.506873 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.60 MiB.
2026.05.05 16:31:33.000293 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.44 MiB, peak 432.85 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: -2.08 MiB
2026.05.05 16:31:33.057611 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:33.057703 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:33.061954 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:33.580634 [ 222 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:33.580695 [ 222 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:33.584221 [ 222 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:33.628859 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:31:33.628933 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:31:33.632011 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): 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]
2026.05.05 16:31:33.646295 [ 221 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:33.646382 [ 221 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:33.649302 [ 221 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:34.636957 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 3190
2026.05.05 16:31:34.640410 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:34.640458 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:34.641692 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.05 16:31:34.641964 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:34.642239 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3190
2026.05.05 16:31:34.642294 [ 220 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:31:34.642377 [ 220 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:31:34.645718 [ 220 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): 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]
2026.05.05 16:31:36.950745 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51287
2026.05.05 16:31:36.951315 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:36.951355 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:36.951841 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.05 16:31:36.952078 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:36.952221 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51287
2026.05.05 16:31:36.962325 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:36.962550 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:36.962883 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:36.962918 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:36.963138 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:36.963207 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:36.963349 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:36.963385 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:36.963408 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:36.963423 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:36.963464 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:36.963486 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:36.964544 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002085 sec., 33573.14148681055 rows/sec., 6.28 MiB/sec.
2026.05.05 16:31:36.964657 [ 285 ] {769ef2db-a96d-4550-81f8-a17f7011952c} <Debug> TCPHandler: Processed in 0.00245332 sec.
2026.05.05 16:31:36.966311 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:36.966514 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:36.966593 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:36.967317 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:36.967360 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:36.967730 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.05 16:31:36.967956 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:36.968103 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001648 sec., 33980.58252427185 rows/sec., 2.61 MiB/sec.
2026.05.05 16:31:36.968144 [ 285 ] {93ea0139-aba8-42c8-ae18-a4a6f16c24d2} <Debug> TCPHandler: Processed in 0.0019326 sec.
2026.05.05 16:31:36.968268 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:36.968362 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:36.968401 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:36.968819 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:36.968857 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:36.969150 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.05 16:31:36.969351 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:36.969480 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
2026.05.05 16:31:36.969519 [ 285 ] {40953a40-7d93-4e83-a3a0-e668e8599fda} <Debug> TCPHandler: Processed in 0.00130044 sec.
2026.05.05 16:31:36.969639 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:36.969732 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:36.969775 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:36.970159 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:36.970196 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:36.970510 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.05 16:31:36.970710 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:36.970838 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001124 sec., 113879.00355871886 rows/sec., 7.93 MiB/sec.
2026.05.05 16:31:36.970877 [ 285 ] {9b4a1f1f-2f70-4f1b-adef-1605a5dfbf73} <Debug> TCPHandler: Processed in 0.0012876 sec.
2026.05.05 16:31:36.970995 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:36.971088 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:36.971128 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:36.971460 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:36.971497 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:36.971799 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.05 16:31:36.972001 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:36.972129 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001059 sec., 45325.779036827196 rows/sec., 3.05 MiB/sec.
2026.05.05 16:31:36.972165 [ 285 ] {120ca786-6a79-4870-899d-7d8e638df81d} <Debug> TCPHandler: Processed in 0.00121896 sec.
2026.05.05 16:31:39.723346 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.05.05 16:31:39.741687 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:39.741754 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.19 GiB.
2026.05.05 16:31:39.748150 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.05 16:31:39.748894 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:39.752777 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.05 16:31:41.963066 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:41.963293 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:41.963621 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:41.963656 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:41.963873 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:41.963945 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:41.964086 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:41.964123 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:41.964145 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:41.964160 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:41.964199 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:41.964220 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:41.965331 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002125 sec., 32941.17647058823 rows/sec., 6.16 MiB/sec.
2026.05.05 16:31:41.965434 [ 285 ] {a438659b-2353-4f35-959b-310df8823e2c} <Debug> TCPHandler: Processed in 0.00248883 sec.
2026.05.05 16:31:41.967118 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:41.967225 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:41.967271 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:41.967890 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:41.967943 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:41.968378 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.05 16:31:41.968608 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:41.968753 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00156 sec., 35897.4358974359 rows/sec., 2.76 MiB/sec.
2026.05.05 16:31:41.968794 [ 285 ] {b6cee74f-b7a2-49fa-a674-06a7aa4b86a0} <Debug> TCPHandler: Processed in 0.001724988 sec.
2026.05.05 16:31:41.968916 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:41.969010 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:41.969050 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:41.969477 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:41.969515 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:41.969809 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.05 16:31:41.970014 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:41.970142 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec.
2026.05.05 16:31:41.970180 [ 285 ] {9ea35011-0df3-4465-8993-8a8b8dfa0588} <Debug> TCPHandler: Processed in 0.001313971 sec.
2026.05.05 16:31:41.970297 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:41.970392 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:41.970435 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:41.970841 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:41.970878 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:41.971204 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.05 16:31:41.971418 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:41.971548 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.05 16:31:41.971586 [ 285 ] {8d89fd5a-59f1-43d9-aaa8-8cee8d38bac1} <Debug> TCPHandler: Processed in 0.001337182 sec.
2026.05.05 16:31:41.971691 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:41.971784 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:41.971825 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:41.972163 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:41.972201 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:41.972501 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.05 16:31:41.972700 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:41.972831 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.05 16:31:41.972869 [ 285 ] {978e23f2-425c-4b3c-8c88-5d011a027c28} <Debug> TCPHandler: Processed in 0.001226539 sec.
2026.05.05 16:31:44.195704 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:31:44.195777 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:31:44.339849 [ 116 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Selected 5 parts from all_1_75_16 to all_79_79_0
2026.05.05 16:31:44.339926 [ 116 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:44.339964 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:44.340125 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_75_16 to all_79_79_0 into Compact with storage Full
2026.05.05 16:31:44.340319 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:44.340372 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_75_16, total 240 rows starting from the beginning of the part
2026.05.05 16:31:44.340479 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 221 rows starting from the beginning of the part
2026.05.05 16:31:44.340572 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 202 rows starting from the beginning of the part
2026.05.05 16:31:44.340655 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 202 rows starting from the beginning of the part
2026.05.05 16:31:44.340732 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 231 rows starting from the beginning of the part
2026.05.05 16:31:44.341694 [ 201 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1096 rows, containing 5 columns (5 merged, 0 gathered) in 0.001641066 sec., 667858.5748531747 rows/sec., 45.09 MiB/sec.
2026.05.05 16:31:44.341821 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Trace> MergedBlockOutputStream: filled checksums all_1_79_17 (state Temporary)
2026.05.05 16:31:44.342058 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_merge_all_1_79_17 to all_1_79_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:44.342126 [ 189 ] {8923bc78-1c7c-4408-9dd1-b570a37fea4e::all_1_79_17} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e) (MergerMutator): Merged 5 parts: [all_1_75_16, all_79_79_0] -> all_1_79_17
2026.05.05 16:31:44.342188 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.05.05 16:31:44.452559 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51799
2026.05.05 16:31:44.453377 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:44.453443 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:44.454144 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.05 16:31:44.454370 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:44.454500 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51799
2026.05.05 16:31:44.642735 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 20 entries to flush up to offset 3210
2026.05.05 16:31:44.644990 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:44.645034 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:44.646203 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:44.646459 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:44.646733 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3210
2026.05.05 16:31:46.244229 [ 120 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Selected 5 parts from all_1_75_16 to all_79_79_0
2026.05.05 16:31:46.244300 [ 120 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.244324 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.244482 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_75_16 to all_79_79_0 into Compact with storage Full
2026.05.05 16:31:46.244674 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:46.244716 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_75_16, total 450 rows starting from the beginning of the part
2026.05.05 16:31:46.244792 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 6 rows starting from the beginning of the part
2026.05.05 16:31:46.244845 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 6 rows starting from the beginning of the part
2026.05.05 16:31:46.244894 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 6 rows starting from the beginning of the part
2026.05.05 16:31:46.244940 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 6 rows starting from the beginning of the part
2026.05.05 16:31:46.245778 [ 189 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 474 rows, containing 4 columns (4 merged, 0 gathered) in 0.001374312 sec., 344899.84806943405 rows/sec., 17.60 MiB/sec.
2026.05.05 16:31:46.245934 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Trace> MergedBlockOutputStream: filled checksums all_1_79_17 (state Temporary)
2026.05.05 16:31:46.246186 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_merge_all_1_79_17 to all_1_79_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.246257 [ 187 ] {222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f::all_1_79_17} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f) (MergerMutator): Merged 5 parts: [all_1_75_16, all_79_79_0] -> all_1_79_17
2026.05.05 16:31:46.246323 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.05 16:31:46.968477 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.968727 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:31:46.969084 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:46.969122 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:31:46.969372 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:46.969439 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:46.969586 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:31:46.969623 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:46.969646 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:46.969663 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:46.969704 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:31:46.969727 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:46.970820 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002192 sec., 31934.306569343065 rows/sec., 5.97 MiB/sec.
2026.05.05 16:31:46.970927 [ 285 ] {4a458cbe-314f-4a1c-90fb-96389d0c5c51} <Debug> TCPHandler: Processed in 0.002580291 sec.
2026.05.05 16:31:46.977063 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.977192 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.977242 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:46.977878 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.977922 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.978297 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.978523 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.978672 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001518 sec., 187088.27404479578 rows/sec., 11.88 MiB/sec.
2026.05.05 16:31:46.978712 [ 285 ] {4e80ced7-1b91-4e73-a9c4-ca36aa117c5c} <Debug> TCPHandler: Processed in 0.001713547 sec.
2026.05.05 16:31:46.978842 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.978935 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:46.978975 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:46.979853 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.979892 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.980249 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.05 16:31:46.980469 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.980607 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001691 sec., 542282.6729745712 rows/sec., 42.92 MiB/sec.
2026.05.05 16:31:46.980619 [ 112 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.05 16:31:46.980648 [ 285 ] {03621e19-3d91-49a6-8f74-e4b90435638c} <Debug> TCPHandler: Processed in 0.00185577 sec.
2026.05.05 16:31:46.980702 [ 112 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.980738 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.980796 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.980843 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:46.980894 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.980940 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:46.980977 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:46.981017 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3352 rows starting from the beginning of the part
2026.05.05 16:31:46.981086 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:46.981141 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 3281 rows starting from the beginning of the part
2026.05.05 16:31:46.981190 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:31:46.981236 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 56 rows starting from the beginning of the part
2026.05.05 16:31:46.981284 [ 189 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 917 rows starting from the beginning of the part
2026.05.05 16:31:46.981443 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.981486 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.981808 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.982024 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.982160 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001283 sec., 157443.4918160561 rows/sec., 9.94 MiB/sec.
2026.05.05 16:31:46.982200 [ 285 ] {c1eb1514-f0f0-4c18-a224-2226c84f3f0c} <Debug> TCPHandler: Processed in 0.001464384 sec.
2026.05.05 16:31:46.982317 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.982411 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.982452 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:46.982897 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.982934 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.983240 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.983452 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.983477 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7718 rows, containing 5 columns (5 merged, 0 gathered) in 0.002682353 sec., 2877324.498304287 rows/sec., 228.87 MiB/sec.
2026.05.05 16:31:46.983584 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001191 sec., 125104.95382031906 rows/sec., 8.08 MiB/sec.
2026.05.05 16:31:46.983624 [ 285 ] {008d68f1-9d88-4467-a8cb-280246bdd243} <Debug> TCPHandler: Processed in 0.001356402 sec.
2026.05.05 16:31:46.983749 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.983835 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.05 16:31:46.983844 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.983905 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:46.984164 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.984256 [ 190 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_181_36} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.05 16:31:46.984358 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
2026.05.05 16:31:46.984361 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.984411 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.984723 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.984935 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.985068 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001243 sec., 119066.77393403057 rows/sec., 6.77 MiB/sec.
2026.05.05 16:31:46.985109 [ 285 ] {ce66818a-e685-4f52-bc2e-273c31550ee5} <Debug> TCPHandler: Processed in 0.001409232 sec.
2026.05.05 16:31:46.985229 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.985323 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:46.985363 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:46.985993 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.986031 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.986356 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.05 16:31:46.986567 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.986686 [ 112 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.05 16:31:46.986697 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001392 sec., 395114.9425287356 rows/sec., 28.05 MiB/sec.
2026.05.05 16:31:46.986725 [ 112 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.986749 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.986750 [ 285 ] {7d0ead07-d8a1-45e9-ae6b-aa82a52b5cbb} <Debug> TCPHandler: Processed in 0.001570305 sec.
2026.05.05 16:31:46.986826 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:46.986903 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.986931 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:46.986964 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1991 rows starting from the beginning of the part
2026.05.05 16:31:46.987002 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:46.987018 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:46.987049 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:46.987069 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1794 rows starting from the beginning of the part
2026.05.05 16:31:46.987118 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:31:46.987165 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 64 rows starting from the beginning of the part
2026.05.05 16:31:46.987208 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 550 rows starting from the beginning of the part
2026.05.05 16:31:46.987407 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.987450 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.987765 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.987997 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.988131 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001147 sec., 5231.037489102006 rows/sec., 273.30 KiB/sec.
2026.05.05 16:31:46.988170 [ 285 ] {34573ba0-68b1-4112-b911-34ca1c04a57d} <Debug> TCPHandler: Processed in 0.001316241 sec.
2026.05.05 16:31:46.988299 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.988392 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.988434 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:46.988513 [ 197 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4527 rows, containing 5 columns (5 merged, 0 gathered) in 0.001717588 sec., 2635672.81559955 rows/sec., 191.47 MiB/sec.
2026.05.05 16:31:46.988714 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.05 16:31:46.988858 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.988902 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.988965 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.989042 [ 189 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_181_36} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.05 16:31:46.989111 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.05 16:31:46.989251 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.05 16:31:46.989466 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.989600 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001227 sec., 215973.92013039935 rows/sec., 14.35 MiB/sec.
2026.05.05 16:31:46.989639 [ 285 ] {17bf42d2-e855-4627-87fa-1c639206fcf6} <Debug> TCPHandler: Processed in 0.001398233 sec.
2026.05.05 16:31:46.989759 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.989853 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.989895 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:46.990217 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.990254 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.990559 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.990759 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.990890 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 63.87 KiB/sec.
2026.05.05 16:31:46.990927 [ 285 ] {6f182eba-7015-403b-b48f-d147f85871bd} <Debug> TCPHandler: Processed in 0.001217219 sec.
2026.05.05 16:31:46.991042 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.991134 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.991187 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:46.992090 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.992127 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.992719 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.05 16:31:46.992936 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.993075 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001958 sec., 30643.513789581204 rows/sec., 54.91 MiB/sec.
2026.05.05 16:31:46.993138 [ 285 ] {1861eb25-fb23-4b5f-a616-fc6615238d3d} <Debug> TCPHandler: Processed in 0.002146844 sec.
2026.05.05 16:31:46.993267 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:46.993361 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:46.993402 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:46.993752 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.993790 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.994097 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.05 16:31:46.994297 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.994422 [ 143 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.05 16:31:46.994426 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001083 sec., 83102.49307479225 rows/sec., 5.20 MiB/sec.
2026.05.05 16:31:46.994457 [ 143 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:46.994474 [ 285 ] {8657de3f-8d2a-4b54-9af3-3fba1d46bcd4} <Debug> TCPHandler: Processed in 0.00125711 sec.
2026.05.05 16:31:46.994477 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:46.994563 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:31:46.994668 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:46.994701 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 11640 rows starting from the beginning of the part
2026.05.05 16:31:46.994758 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:46.994806 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 42 rows starting from the beginning of the part
2026.05.05 16:31:46.994854 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 48 rows starting from the beginning of the part
2026.05.05 16:31:46.994898 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.05.05 16:31:46.994940 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 90 rows starting from the beginning of the part
2026.05.05 16:31:46.997692 [ 193 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11940 rows, containing 4 columns (4 merged, 0 gathered) in 0.003167281 sec., 3769794.975564214 rows/sec., 243.10 MiB/sec.
2026.05.05 16:31:46.998027 [ 193 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.05 16:31:46.998333 [ 193 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:46.998418 [ 193 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_181_36} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.05 16:31:46.998514 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.26 MiB.
2026.05.05 16:31:47.252966 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.05 16:31:47.270943 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:47.270993 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:47.277192 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.05 16:31:47.277899 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:47.281076 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.05 16:31:51.954690 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52247
2026.05.05 16:31:51.955244 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:51.955282 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:51.955775 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.05 16:31:51.956012 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:51.956151 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52247
2026.05.05 16:31:51.963196 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:51.963555 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:31:51.963950 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:51.963985 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:31:51.964202 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:51.964271 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:51.964414 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:31:51.964451 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:51.964473 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:51.964488 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:51.964527 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:31:51.964549 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:51.965659 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002257 sec., 31014.621178555608 rows/sec., 5.80 MiB/sec.
2026.05.05 16:31:51.965772 [ 285 ] {99eac3c5-34d0-4c54-9e4b-8c5fe730be9b} <Debug> TCPHandler: Processed in 0.002759204 sec.
2026.05.05 16:31:51.967471 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:51.967579 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:51.967621 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:51.968428 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:51.968509 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:51.968983 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.05 16:31:51.969203 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:51.969347 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0018 sec., 31111.111111111113 rows/sec., 2.39 MiB/sec.
2026.05.05 16:31:51.969387 [ 285 ] {059991ca-1f63-4f2d-a887-07210a4496e0} <Debug> TCPHandler: Processed in 0.001966081 sec.
2026.05.05 16:31:51.969511 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:51.969606 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:51.969646 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:51.970061 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:51.970098 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:51.970391 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.05 16:31:51.970595 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:51.970723 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001135 sec., 56387.66519823789 rows/sec., 4.40 MiB/sec.
2026.05.05 16:31:51.970762 [ 285 ] {4b00fc8f-1567-4e30-b9df-999a2358808a} <Debug> TCPHandler: Processed in 0.001300211 sec.
2026.05.05 16:31:51.970884 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:51.970976 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:51.971019 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:51.971409 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:51.971443 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:51.971739 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.05 16:31:51.971932 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:51.972126 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
2026.05.05 16:31:51.972164 [ 285 ] {58242440-e372-4ad3-bf9d-3ca2a4a05a10} <Debug> TCPHandler: Processed in 0.001328072 sec.
2026.05.05 16:31:51.972281 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:51.972374 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:51.972415 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:51.972763 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:51.972799 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:51.973097 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.05 16:31:51.973305 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:51.973434 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.05 16:31:51.973471 [ 285 ] {00f4e0bb-cbfc-4aee-b909-d6635c9149ad} <Debug> TCPHandler: Processed in 0.001239139 sec.
2026.05.05 16:31:54.646952 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 3244
2026.05.05 16:31:54.649935 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:54.649996 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:54.651263 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:54.651520 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:54.651673 [ 115 ] {} <Debug> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.05 16:31:54.651742 [ 115 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:54.651778 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:54.651898 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3244
2026.05.05 16:31:54.651920 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::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
2026.05.05 16:31:54.652625 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:54.652823 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3068 rows starting from the beginning of the part
2026.05.05 16:31:54.653181 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 20 rows starting from the beginning of the part
2026.05.05 16:31:54.653504 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 40 rows starting from the beginning of the part
2026.05.05 16:31:54.653823 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 62 rows starting from the beginning of the part
2026.05.05 16:31:54.654184 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 20 rows starting from the beginning of the part
2026.05.05 16:31:54.654584 [ 189 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 34 rows starting from the beginning of the part
2026.05.05 16:31:54.668019 [ 199 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3244 rows, containing 72 columns (72 merged, 0 gathered) in 0.016111118 sec., 201351.63804274786 rows/sec., 166.71 MiB/sec.
2026.05.05 16:31:54.670851 [ 198 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.05 16:31:54.671443 [ 198 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:54.671520 [ 198 ] {3d57f7f3-22f0-44ec-98ac-7bd187887b67::all_1_81_16} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.05 16:31:54.671864 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.05 16:31:54.781182 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.05 16:31:54.800111 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:54.800158 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:54.806627 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.05 16:31:54.807332 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:54.810475 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.05 16:31:56.236919 [ 222 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Found 5 old parts to remove. Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.236971 [ 222 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from filesystem (serially): Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.239133 [ 222 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Removing 5 parts from memory: Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.463944 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:56.464016 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:56.468321 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:31:56.507864 [ 217 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:56.507897 [ 217 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:56.510847 [ 217 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:31:56.662477 [ 225 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:56.662526 [ 225 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:56.665056 [ 225 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:31:56.756723 [ 221 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:56.756757 [ 221 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:56.760196 [ 221 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:31:56.855527 [ 219 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Found 6 old parts to remove. Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.855597 [ 219 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from filesystem (serially): Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.857256 [ 219 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Removing 6 parts from memory: Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.969250 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.969456 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:31:56.969798 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:31:56.969836 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:31:56.970081 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:31:56.970148 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:31:56.970290 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:31:56.970327 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:31:56.970348 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:31:56.970363 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:31:56.970403 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:31:56.970425 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:31:56.971503 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002144 sec., 32649.253731343284 rows/sec., 6.11 MiB/sec.
2026.05.05 16:31:56.971607 [ 285 ] {a3432d57-a220-4180-a7e0-7f21fe81e052} <Debug> TCPHandler: Processed in 0.002470309 sec.
2026.05.05 16:31:56.977799 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.977941 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.978020 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:31:56.979024 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.979061 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.979425 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.979655 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.979775 [ 107 ] {} <Debug> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Selected 5 parts from all_1_77_19 to all_81_81_0
2026.05.05 16:31:56.979792 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001903 sec., 149238.04519180243 rows/sec., 9.48 MiB/sec.
2026.05.05 16:31:56.979818 [ 107 ] {} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.979836 [ 285 ] {984456d4-1543-460c-bccc-cf41fd326059} <Debug> TCPHandler: Processed in 0.002096953 sec.
2026.05.05 16:31:56.979842 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.979963 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.979977 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_77_19 to all_81_81_0 into Compact with storage Full
2026.05.05 16:31:56.980058 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:31:56.980103 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:31:56.980135 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:56.980179 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_77_19, total 284 rows starting from the beginning of the part
2026.05.05 16:31:56.980259 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:56.980319 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:56.980371 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:56.980420 [ 188 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 284 rows starting from the beginning of the part
2026.05.05 16:31:56.980982 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.981025 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.981392 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.05 16:31:56.981437 [ 198 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001523805 sec., 931877.7665121193 rows/sec., 62.74 MiB/sec.
2026.05.05 16:31:56.981599 [ 199 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Trace> MergedBlockOutputStream: filled checksums all_1_81_20 (state Temporary)
2026.05.05 16:31:56.981608 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.981745 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001706 sec., 537514.6541617819 rows/sec., 42.54 MiB/sec.
2026.05.05 16:31:56.981783 [ 285 ] {f5ed22be-fd18-4d0e-99b6-14d932eb70e9} <Debug> TCPHandler: Processed in 0.00187089 sec.
2026.05.05 16:31:56.981846 [ 199 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_merge_all_1_81_20 to all_1_81_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.981901 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.981908 [ 199 ] {ec680c70-1009-4156-afd3-4d05edf41ab3::all_1_81_20} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3) (MergerMutator): Merged 5 parts: [all_1_77_19, all_81_81_0] -> all_1_81_20
2026.05.05 16:31:56.982008 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.05 16:31:56.982018 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.982066 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:31:56.982655 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.982696 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.983038 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.983253 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.983381 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001387 sec., 145638.06777217015 rows/sec., 9.19 MiB/sec.
2026.05.05 16:31:56.983420 [ 285 ] {70dcaa53-3cac-4944-a0bf-633dc2379957} <Debug> TCPHandler: Processed in 0.001571166 sec.
2026.05.05 16:31:56.983525 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.983618 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.983657 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:31:56.984117 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.984152 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.984436 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.984637 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.984767 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001166 sec., 127787.30703259006 rows/sec., 8.26 MiB/sec.
2026.05.05 16:31:56.984805 [ 285 ] {fe324958-911e-4c0b-bb6a-895b1f3ef823} <Debug> TCPHandler: Processed in 0.001329571 sec.
2026.05.05 16:31:56.984926 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.985019 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.985058 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:31:56.985521 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.985556 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.985844 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.986041 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.986136 [ 107 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Selected 5 parts from all_1_77_19 to all_81_81_0
2026.05.05 16:31:56.986165 [ 107 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.986171 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
2026.05.05 16:31:56.986183 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.986210 [ 285 ] {f178d94e-f36f-473b-b5e3-0957a45f1290} <Debug> TCPHandler: Processed in 0.001334261 sec.
2026.05.05 16:31:56.986256 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_77_19 to all_81_81_0 into Compact with storage Full
2026.05.05 16:31:56.986287 [ 221 ] {} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Found 5 old parts to remove. Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.986326 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.986328 [ 221 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from filesystem (serially): Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.986358 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:56.986391 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_77_19, total 148 rows starting from the beginning of the part
2026.05.05 16:31:56.986425 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:31:56.986447 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:56.986470 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:31:56.986497 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:56.986543 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:56.986583 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 148 rows starting from the beginning of the part
2026.05.05 16:31:56.987181 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.987224 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.987357 [ 193 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001128878 sec., 655518.1339347564 rows/sec., 39.78 MiB/sec.
2026.05.05 16:31:56.987509 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Trace> MergedBlockOutputStream: filled checksums all_1_81_20 (state Temporary)
2026.05.05 16:31:56.987605 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.05 16:31:56.987862 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_merge_all_1_81_20 to all_1_81_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.987955 [ 188 ] {e61c1abd-58ba-4e78-99fd-87c0865be258::all_1_81_20} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258) (MergerMutator): Merged 5 parts: [all_1_77_19, all_81_81_0] -> all_1_81_20
2026.05.05 16:31:56.987956 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.988033 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.05 16:31:56.988116 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001708 sec., 322014.05152224825 rows/sec., 22.86 MiB/sec.
2026.05.05 16:31:56.988165 [ 285 ] {1f69afdf-d16c-4a0a-a4de-103febbb2d47} <Debug> TCPHandler: Processed in 0.00188826 sec.
2026.05.05 16:31:56.988280 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.988373 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:31:56.988413 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:31:56.988560 [ 221 ] {} <Debug> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Removing 5 parts from memory: Parts: [all_1_29_7, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.988761 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.988802 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.989104 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.989312 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.989437 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
2026.05.05 16:31:56.989474 [ 285 ] {f62d9162-b027-416a-bdf2-73de48cf995f} <Debug> TCPHandler: Processed in 0.0012413 sec.
2026.05.05 16:31:56.989575 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.989666 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.989708 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:31:56.990144 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.990178 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.990510 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.05 16:31:56.990713 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.990825 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_178_43 to all_179_179_0
2026.05.05 16:31:56.990839 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001191 sec., 222502.0990764064 rows/sec., 14.79 MiB/sec.
2026.05.05 16:31:56.990854 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.990872 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.990877 [ 285 ] {efb87b09-39c7-46e4-b0f5-e17147ac9df4} <Debug> TCPHandler: Processed in 0.001348442 sec.
2026.05.05 16:31:56.990935 [ 188 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_178_43 to all_179_179_0 into Compact with storage Full
2026.05.05 16:31:56.990993 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.991032 [ 188 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:56.991067 [ 188 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_178_43, total 69748 rows starting from the beginning of the part
2026.05.05 16:31:56.991089 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.991126 [ 188 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 128 rows starting from the beginning of the part
2026.05.05 16:31:56.991136 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:31:56.991473 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.991509 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.991799 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.991998 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.992124 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.05 16:31:56.992132 [ 219 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Found 6 old parts to remove. Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.992158 [ 219 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 6 parts from filesystem (serially): Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.992159 [ 285 ] {35f8058a-9aad-4cca-9b1d-af8e105b20c6} <Debug> TCPHandler: Processed in 0.001213219 sec.
2026.05.05 16:31:56.992272 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.992362 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.992413 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:31:56.993281 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.993315 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.993780 [ 219 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Removing 6 parts from memory: Parts: [all_1_28_6, all_29_29_0, all_30_30_0, all_31_31_0, all_32_32_0, all_33_33_0]
2026.05.05 16:31:56.993911 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.05 16:31:56.994130 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.994247 [ 62 ] {} <Debug> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.05 16:31:56.994267 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001923 sec., 31201.248049921996 rows/sec., 55.91 MiB/sec.
2026.05.05 16:31:56.994300 [ 62 ] {} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.994330 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.994335 [ 285 ] {de001a5e-eaf1-4dc7-a733-b8ac224f3dbe} <Debug> TCPHandler: Processed in 0.002108964 sec.
2026.05.05 16:31:56.994423 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.994472 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:31:56.994568 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:31:56.994608 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:31:56.994659 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:31:56.994722 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3390 rows starting from the beginning of the part
2026.05.05 16:31:56.994859 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.994956 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:56.994971 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.995000 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:56.995085 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.995185 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.995280 [ 193 ] {b21accb7-95d3-479a-b790-520488caa851::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
2026.05.05 16:31:56.995317 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.05 16:31:56.995536 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:56.995674 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001124 sec., 80071.1743772242 rows/sec., 5.01 MiB/sec.
2026.05.05 16:31:56.995710 [ 285 ] {8b446c00-282a-42c7-bbcf-8ec9fb765767} <Debug> TCPHandler: Processed in 0.0012864 sec.
2026.05.05 16:31:57.000230 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 438.94 MiB, peak 438.94 MiB, free memory in arenas 0.00 B, will set to 414.57 MiB (RSS), difference: -24.38 MiB
2026.05.05 16:31:57.000978 [ 192 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69876 rows, containing 5 columns (5 merged, 0 gathered) in 0.010065112 sec., 6942396.666822983 rows/sec., 445.91 MiB/sec.
2026.05.05 16:31:57.001471 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Trace> MergedBlockOutputStream: filled checksums all_1_179_44 (state Temporary)
2026.05.05 16:31:57.001757 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_179_44 to all_1_179_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:57.001824 [ 195 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_179_44} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_178_43, all_179_179_0] -> all_1_179_44
2026.05.05 16:31:57.001892 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.05 16:31:57.009353 [ 194 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3705 rows, containing 19 columns (19 merged, 0 gathered) in 0.01496249 sec., 247619.21311225605 rows/sec., 443.54 MiB/sec.
2026.05.05 16:31:57.012564 [ 195 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.05 16:31:57.012880 [ 195 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:57.012944 [ 195 ] {b21accb7-95d3-479a-b790-520488caa851::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.05 16:31:57.013060 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.05 MiB.
2026.05.05 16:31:58.000277 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.97 MiB, peak 438.94 MiB, free memory in arenas 0.00 B, will set to 418.77 MiB (RSS), difference: 27.80 MiB
2026.05.05 16:31:59.196865 [ 99 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:31:59.196916 [ 99 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:31:59.456392 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52759
2026.05.05 16:31:59.456914 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:31:59.456951 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:31:59.457441 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.05 16:31:59.457671 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:31:59.457806 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52759
2026.05.05 16:32:00.722148 [ 222 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:32:00.722228 [ 222 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:32:00.725544 [ 222 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): 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]
2026.05.05 16:32:00.869692 [ 222 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:32:00.869727 [ 222 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:32:00.872569 [ 222 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): 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]
2026.05.05 16:32:01.000294 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.77 MiB, peak 438.94 MiB, free memory in arenas 0.00 B, will set to 418.77 MiB (RSS), difference: 4.00 MiB
2026.05.05 16:32:01.962600 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:01.962988 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:32:01.963393 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:32:01.963431 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:32:01.963661 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:32:01.963735 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:01.963883 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:32:01.963923 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:32:01.963946 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:32:01.963964 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:32:01.964005 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:32:01.964028 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:32:01.965459 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.00262 sec., 26717.557251908398 rows/sec., 5.00 MiB/sec.
2026.05.05 16:32:01.965592 [ 285 ] {8f918656-bafb-4dc0-9468-9a3212939c45} <Debug> TCPHandler: Processed in 0.003179191 sec.
2026.05.05 16:32:01.967319 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:01.967453 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:32:01.967507 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:32:01.968127 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:01.968180 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:01.968565 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.05 16:32:01.968793 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:01.968951 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001537 sec., 36434.61288223813 rows/sec., 2.80 MiB/sec.
2026.05.05 16:32:01.968994 [ 285 ] {44a5236c-6616-4102-897f-129804aefa78} <Debug> TCPHandler: Processed in 0.001738148 sec.
2026.05.05 16:32:01.969127 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:01.969228 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:32:01.969271 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:32:01.969713 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:01.969750 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:01.970065 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.05 16:32:01.970285 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:01.970421 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001216 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec.
2026.05.05 16:32:01.970462 [ 285 ] {7b3148c7-cb41-493a-a4c1-cd716c2fce80} <Debug> TCPHandler: Processed in 0.001386612 sec.
2026.05.05 16:32:01.970586 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:01.970682 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:01.970726 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:32:01.971149 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:01.971188 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:01.971525 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.05 16:32:01.971757 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:01.971893 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.05.05 16:32:01.971891 [ 104 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 2 parts from all_1_179_44 to all_180_180_0
2026.05.05 16:32:01.971934 [ 285 ] {6a125ae6-0d1a-47c2-ba32-926cfc838161} <Debug> TCPHandler: Processed in 0.001398723 sec.
2026.05.05 16:32:01.971969 [ 104 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:01.971999 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:01.972066 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:01.972097 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_179_44 to all_180_180_0 into Compact with storage Full
2026.05.05 16:32:01.972167 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:01.972213 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:32:01.972243 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:01.972287 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_179_44, total 69876 rows starting from the beginning of the part
2026.05.05 16:32:01.972362 [ 194 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.05.05 16:32:01.972568 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:01.972611 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:01.972946 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.05 16:32:01.973169 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:01.973306 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001158 sec., 51813.47150259068 rows/sec., 3.49 MiB/sec.
2026.05.05 16:32:01.973344 [ 285 ] {d1dd1d77-4e34-4e7c-a358-5ec7513a4aa7} <Debug> TCPHandler: Processed in 0.001328321 sec.
2026.05.05 16:32:01.982390 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70036 rows, containing 5 columns (5 merged, 0 gathered) in 0.010330705 sec., 6779401.793004446 rows/sec., 435.53 MiB/sec.
2026.05.05 16:32:01.983174 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Trace> MergedBlockOutputStream: filled checksums all_1_180_45 (state Temporary)
2026.05.05 16:32:01.983451 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_180_45 to all_1_180_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:01.983518 [ 191 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_180_45} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 2 parts: [all_1_179_44, all_180_180_0] -> all_1_180_45
2026.05.05 16:32:01.983593 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.05 16:32:02.310632 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.05.05 16:32:02.327973 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.328021 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.334443 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.05 16:32:02.335133 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.338194 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.05.05 16:32:02.452565 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.452905 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.05 16:32:02.453325 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:32:02.453363 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.05 16:32:02.453616 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:32:02.453681 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:02.453816 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.05 16:32:02.453852 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:32:02.453873 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:32:02.453888 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:32:02.453926 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.05 16:32:02.453946 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:32:02.455100 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002357 sec., 29698.769622401356 rows/sec., 5.55 MiB/sec.
2026.05.05 16:32:02.455211 [ 285 ] {db046927-31b2-423b-a346-0bddbbbbd262} <Debug> TCPHandler: Processed in 0.002812274 sec.
2026.05.05 16:32:02.471993 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.472125 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.472178 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:32:02.472849 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.472901 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.473296 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.473527 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.473672 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001585 sec., 179179.81072555206 rows/sec., 11.38 MiB/sec.
2026.05.05 16:32:02.473712 [ 285 ] {971a78fd-2e95-4417-b8a8-6c4718af9800} <Debug> TCPHandler: Processed in 0.001781509 sec.
2026.05.05 16:32:02.473840 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.473934 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.05 16:32:02.473976 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.05 16:32:02.474379 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.474416 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.474699 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.05 16:32:02.474925 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.475054 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001137 sec., 3518.0299032541775 rows/sec., 286.87 KiB/sec.
2026.05.05 16:32:02.475092 [ 285 ] {c7d2a25d-8df2-404c-b759-a6a06674e04a} <Debug> TCPHandler: Processed in 0.001301341 sec.
2026.05.05 16:32:02.475207 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.475302 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:32:02.475342 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:32:02.477227 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.477266 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.477764 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.05 16:32:02.477986 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.478120 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Debug> executeQuery: Read 3276 rows, 252.47 KiB in 0.002836 sec., 1155148.095909732 rows/sec., 86.94 MiB/sec.
2026.05.05 16:32:02.478162 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.05 16:32:02.478176 [ 285 ] {deafd2e9-29fe-4586-9c81-25cfaf2ab234} <Debug> TCPHandler: Processed in 0.003019018 sec.
2026.05.05 16:32:02.478295 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.478389 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.478430 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:32:02.478926 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.478964 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.479275 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.479491 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.479623 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Debug> executeQuery: Read 221 rows, 14.46 KiB in 0.001252 sec., 176517.571884984 rows/sec., 11.28 MiB/sec.
2026.05.05 16:32:02.479664 [ 285 ] {a4d8f582-2c79-4591-8bfa-f78cd9737241} <Debug> TCPHandler: Processed in 0.001418673 sec.
2026.05.05 16:32:02.479776 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.479870 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.479912 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:32:02.480608 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.480645 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.480980 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.481191 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.481319 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001467 sec., 647580.0954328561 rows/sec., 38.10 MiB/sec.
2026.05.05 16:32:02.481360 [ 285 ] {8160e7ab-1ce7-42b1-94b6-456a316bfa95} <Debug> TCPHandler: Processed in 0.001632866 sec.
2026.05.05 16:32:02.481479 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.481573 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.481613 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.05 16:32:02.482003 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.482040 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.482336 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.05 16:32:02.482553 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Trace> oximeter.fields_u64 (46daa8aa-a7ce-4251-9dd9-2729725c2d23): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.482685 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001131 sec., 884.1732979664014 rows/sec., 62.17 KiB/sec.
2026.05.05 16:32:02.482726 [ 285 ] {1cd05afa-1c2c-4ecc-9de5-05917f9d695b} <Debug> TCPHandler: Processed in 0.001296661 sec.
2026.05.05 16:32:02.482834 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.482927 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.482968 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:32:02.483414 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.483451 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.483760 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.483975 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.484105 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec.
2026.05.05 16:32:02.484145 [ 285 ] {0d716a6c-ae42-46f7-8714-bd108f22ba19} <Debug> TCPHandler: Processed in 0.001360322 sec.
2026.05.05 16:32:02.484271 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.484365 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:32:02.484406 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:32:02.485400 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.485439 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.485822 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.05 16:32:02.486044 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.486184 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Debug> executeQuery: Read 1784 rows, 123.63 KiB in 0.001836 sec., 971677.5599128541 rows/sec., 65.76 MiB/sec.
2026.05.05 16:32:02.486224 [ 285 ] {33fec371-e2dd-4292-989b-86c6c58533ec} <Debug> TCPHandler: Processed in 0.002002612 sec.
2026.05.05 16:32:02.486343 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.486438 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:32:02.486481 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:32:02.486833 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.486870 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.487189 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.487407 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.487546 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001126 sec., 5328.596802841918 rows/sec., 278.40 KiB/sec.
2026.05.05 16:32:02.487585 [ 285 ] {4144a8a8-f3e4-46e9-8398-6c91a46fbcc5} <Debug> TCPHandler: Processed in 0.001291351 sec.
2026.05.05 16:32:02.487704 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.487800 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.487843 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:32:02.488764 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.488802 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.489234 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.05 16:32:02.489456 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.489590 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Debug> executeQuery: Read 1603 rows, 99.67 KiB in 0.001809 sec., 886124.9309010502 rows/sec., 53.80 MiB/sec.
2026.05.05 16:32:02.489612 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Selected 6 parts from all_1_180_45 to all_185_185_0
2026.05.05 16:32:02.489630 [ 285 ] {1a58734d-0ed2-422d-9dfd-4380b40555d3} <Debug> TCPHandler: Processed in 0.001975761 sec.
2026.05.05 16:32:02.489681 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.489711 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.489776 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.489832 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_180_45 to all_185_185_0 into Compact with storage Full
2026.05.05 16:32:02.489876 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.489924 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:32:02.489974 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:02.490015 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_180_45, total 70036 rows starting from the beginning of the part
2026.05.05 16:32:02.490082 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 265 rows starting from the beginning of the part
2026.05.05 16:32:02.490135 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 160 rows starting from the beginning of the part
2026.05.05 16:32:02.490184 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 265 rows starting from the beginning of the part
2026.05.05 16:32:02.490228 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
2026.05.05 16:32:02.490266 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.490273 [ 201 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1603 rows starting from the beginning of the part
2026.05.05 16:32:02.490317 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.490651 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.490878 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.491013 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 58.29 KiB/sec.
2026.05.05 16:32:02.491052 [ 285 ] {7da0da7c-afc3-46eb-9fe3-db639e410810} <Debug> TCPHandler: Processed in 0.001326501 sec.
2026.05.05 16:32:02.491168 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.491264 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.491319 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:32:02.492292 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.492331 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.492967 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:02.493207 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.493349 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Debug> executeQuery: Read 75 rows, 137.62 KiB in 0.002103 sec., 35663.33808844508 rows/sec., 63.91 MiB/sec.
2026.05.05 16:32:02.493409 [ 285 ] {7119e164-8d2a-4a63-8edf-72113b16f37c} <Debug> TCPHandler: Processed in 0.002290457 sec.
2026.05.05 16:32:02.493542 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:02.493638 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:02.493681 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:32:02.494041 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:02.494079 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:02.494393 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.05 16:32:02.494614 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.494753 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001133 sec., 37069.726390114745 rows/sec., 2.12 MiB/sec.
2026.05.05 16:32:02.494791 [ 285 ] {55275192-86e7-4b99-8366-5a198b20467a} <Debug> TCPHandler: Processed in 0.001298681 sec.
2026.05.05 16:32:02.503029 [ 196 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 72489 rows, containing 5 columns (5 merged, 0 gathered) in 0.013257662 sec., 5467706.1460761335 rows/sec., 351.05 MiB/sec.
2026.05.05 16:32:02.503745 [ 190 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Trace> MergedBlockOutputStream: filled checksums all_1_185_46 (state Temporary)
2026.05.05 16:32:02.504100 [ 190 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_merge_all_1_185_46 to all_1_185_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:02.504180 [ 190 ] {492fea36-437f-4911-8a7c-c1c17fecb8e3::all_1_185_46} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3) (MergerMutator): Merged 6 parts: [all_1_180_45, all_185_185_0] -> all_1_185_46
2026.05.05 16:32:02.504284 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.60 MiB.
2026.05.05 16:32:03.000217 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.30 MiB, peak 438.94 MiB, free memory in arenas 0.00 B, will set to 418.77 MiB (RSS), difference: -1.53 MiB
2026.05.05 16:32:04.652306 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 3306
2026.05.05 16:32:04.655798 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:04.655857 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.18 GiB.
2026.05.05 16:32:04.657159 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.05 16:32:04.657452 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:04.657844 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3306
2026.05.05 16:32:06.958002 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 53207
2026.05.05 16:32:06.958639 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.958687 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.959189 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.05 16:32:06.959432 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.959586 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53207
2026.05.05 16:32:06.959590 [ 149 ] {} <Debug> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.05 16:32:06.959661 [ 149 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.959686 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.959790 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.959905 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:06.959947 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_21, total 50839 rows starting from the beginning of the part
2026.05.05 16:32:06.960014 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.960070 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.960117 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.960160 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.960206 [ 201 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::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
2026.05.05 16:32:06.961251 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:06.961460 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:32:06.961793 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:32:06.961827 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:32:06.962045 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:32:06.962114 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:06.962255 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:32:06.962291 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:32:06.962313 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:32:06.962328 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:32:06.962368 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:32:06.962388 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:32:06.963098 [ 197 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53207 rows, containing 4 columns (4 merged, 0 gathered) in 0.003355853 sec., 15854985.304779442 rows/sec., 226.81 MiB/sec.
2026.05.05 16:32:06.963338 [ 197 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.05 16:32:06.963613 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002241 sec., 31236.055332440876 rows/sec., 5.84 MiB/sec.
2026.05.05 16:32:06.963625 [ 197 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.963714 [ 197 ] {c20fd711-a84e-4ca4-a4d9-2427a68da5ed::all_1_111_22} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.05 16:32:06.963732 [ 285 ] {596f4e05-547f-4edf-a155-5982b5902543} <Debug> TCPHandler: Processed in 0.002603952 sec.
2026.05.05 16:32:06.963792 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.05 16:32:06.965443 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:06.965649 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:32:06.965730 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:32:06.966446 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.966488 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.966848 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.05 16:32:06.967071 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.967212 [ 149 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.05 16:32:06.967215 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001624 sec., 34482.75862068965 rows/sec., 2.65 MiB/sec.
2026.05.05 16:32:06.967252 [ 149 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.967274 [ 285 ] {af935727-6679-44a9-b617-8f5352568d33} <Debug> TCPHandler: Processed in 0.001933961 sec.
2026.05.05 16:32:06.967309 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.967407 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:32:06.967421 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:06.967515 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:06.967525 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:32:06.967549 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 3352 rows starting from the beginning of the part
2026.05.05 16:32:06.967568 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:32:06.967615 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 56 rows starting from the beginning of the part
2026.05.05 16:32:06.967666 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 917 rows starting from the beginning of the part
2026.05.05 16:32:06.967713 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::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
2026.05.05 16:32:06.967756 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 3276 rows starting from the beginning of the part
2026.05.05 16:32:06.967799 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 56 rows starting from the beginning of the part
2026.05.05 16:32:06.968025 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.968061 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.968393 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.05 16:32:06.968618 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.968735 [ 149 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.05 16:32:06.968750 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001243 sec., 51488.334674175385 rows/sec., 4.02 MiB/sec.
2026.05.05 16:32:06.968770 [ 149 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.968794 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.968794 [ 285 ] {419c4fe8-924b-4ba6-a1b9-38c4db555384} <Debug> TCPHandler: Processed in 0.001423372 sec.
2026.05.05 16:32:06.968885 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:32:06.968931 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:06.968993 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:06.969027 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1991 rows starting from the beginning of the part
2026.05.05 16:32:06.969031 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:06.969084 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:32:06.969088 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 64 rows starting from the beginning of the part
2026.05.05 16:32:06.969149 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 550 rows starting from the beginning of the part
2026.05.05 16:32:06.969198 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::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
2026.05.05 16:32:06.969242 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1784 rows starting from the beginning of the part
2026.05.05 16:32:06.969287 [ 196 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 64 rows starting from the beginning of the part
2026.05.05 16:32:06.969495 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.969540 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.969896 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.05 16:32:06.970134 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.970131 [ 198 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7713 rows, containing 5 columns (5 merged, 0 gathered) in 0.002759535 sec., 2795036.120215906 rows/sec., 222.33 MiB/sec.
2026.05.05 16:32:06.970272 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00126 sec., 101587.30158730158 rows/sec., 7.08 MiB/sec.
2026.05.05 16:32:06.970317 [ 285 ] {97e01fa5-bdcf-4ac8-a4da-36e545ebed2e} <Debug> TCPHandler: Processed in 0.001437113 sec.
2026.05.05 16:32:06.970438 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.05 16:32:06.970443 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:06.970543 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:06.970585 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:32:06.970672 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.970735 [ 187 ] {78f580fc-9af5-44dc-8c3c-353f20935ac4::all_1_186_37} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.05 16:32:06.970756 [ 199 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4517 rows, containing 5 columns (5 merged, 0 gathered) in 0.001913481 sec., 2360619.206566462 rows/sec., 171.43 MiB/sec.
2026.05.05 16:32:06.970794 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
2026.05.05 16:32:06.970933 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.970969 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.971024 [ 187 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.05 16:32:06.971249 [ 187 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.971290 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.05 16:32:06.971310 [ 187 ] {66ec6839-b8d0-451e-915c-4620684206d5::all_1_186_37} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.05 16:32:06.971383 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.05 16:32:06.971512 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.971616 [ 149 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.05 16:32:06.971646 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001122 sec., 42780.74866310161 rows/sec., 2.88 MiB/sec.
2026.05.05 16:32:06.971648 [ 149 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:06.971686 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:06.971691 [ 285 ] {0d739501-4db1-48a4-877b-53f38e41cec4} <Debug> TCPHandler: Processed in 0.001298291 sec.
2026.05.05 16:32:06.971757 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::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
2026.05.05 16:32:06.971854 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:06.971879 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 11940 rows starting from the beginning of the part
2026.05.05 16:32:06.971922 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 60 rows starting from the beginning of the part
2026.05.05 16:32:06.971959 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 90 rows starting from the beginning of the part
2026.05.05 16:32:06.971995 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
2026.05.05 16:32:06.972027 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 42 rows starting from the beginning of the part
2026.05.05 16:32:06.972061 [ 196 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 48 rows starting from the beginning of the part
2026.05.05 16:32:06.974786 [ 187 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12240 rows, containing 4 columns (4 merged, 0 gathered) in 0.003055638 sec., 4005710.100476562 rows/sec., 258.31 MiB/sec.
2026.05.05 16:32:06.975304 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.05 16:32:06.975573 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:06.975638 [ 199 ] {3fe8229c-b8eb-455f-a418-df6108902d7e::all_1_186_37} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.05 16:32:06.975724 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.28 MiB.
2026.05.05 16:32:09.838316 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 836
2026.05.05 16:32:09.856478 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:09.856539 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:09.862730 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.05 16:32:09.863432 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:09.863739 [ 140 ] {} <Debug> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.05 16:32:09.863838 [ 140 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:09.863875 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:09.864031 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:32:09.866732 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 836
2026.05.05 16:32:09.868162 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:09.869772 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:32:09.874589 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:32:09.879650 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 8 rows starting from the beginning of the part
2026.05.05 16:32:09.884522 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 7 rows starting from the beginning of the part
2026.05.05 16:32:09.890048 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:32:09.895107 [ 200 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::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
2026.05.05 16:32:09.958927 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 836 rows, containing 679 columns (679 merged, 0 gathered) in 0.09496119 sec., 8803.596500844187 rows/sec., 45.52 MiB/sec.
2026.05.05 16:32:09.962577 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.05 16:32:09.964656 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:09.964734 [ 199 ] {1ac0bc77-34ea-4a64-9a72-5a2916ee1540::all_1_111_22} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.05 16:32:09.967467 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.05 16:32:10.000298 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.85 MiB, peak 438.94 MiB, free memory in arenas 0.00 B, will set to 418.78 MiB (RSS), difference: -1.07 MiB
2026.05.05 16:32:10.383855 [ 282 ] {} <Trace> TCP-Session: 05d38c30-4d39-4c75-aa0d-e911241ad7a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:10.384207 [ 282 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41053) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.05 16:32:10.384673 [ 282 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.05 16:32:10.384825 [ 282 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:10.385185 [ 347 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.05 16:32:10.385724 [ 282 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001683 sec., 83184.789067142 rows/sec., 4.62 MiB/sec.
2026.05.05 16:32:10.385821 [ 282 ] {5a274970-2825-4225-95e8-8b3ff2caa784} <Debug> TCPHandler: Processed in 0.002131074 sec.
2026.05.05 16:32:11.963045 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:11.963287 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.05 16:32:11.963647 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:32:11.963682 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.05.05 16:32:11.963930 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:32:11.964002 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:11.964146 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.05 16:32:11.964181 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:32:11.964203 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:32:11.964218 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:32:11.964260 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.05 16:32:11.964280 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:32:11.965743 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002546 sec., 27494.10840534171 rows/sec., 5.14 MiB/sec.
2026.05.05 16:32:11.965856 [ 285 ] {b9a56c30-4469-421e-9905-8fef5f5cf1b6} <Debug> TCPHandler: Processed in 0.002929767 sec.
2026.05.05 16:32:11.967607 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:11.967732 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:32:11.967783 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:32:11.968360 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:11.968412 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:11.968783 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.05 16:32:11.969002 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:11.969148 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001452 sec., 38567.49311294766 rows/sec., 2.96 MiB/sec.
2026.05.05 16:32:11.969192 [ 285 ] {d28e9a57-ca60-4a4a-93bf-b2d0886c4c33} <Debug> TCPHandler: Processed in 0.001644917 sec.
2026.05.05 16:32:11.969312 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:11.969407 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:32:11.969447 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:32:11.969873 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:11.969909 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:11.970211 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.05 16:32:11.970431 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:11.970564 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 4.25 MiB/sec.
2026.05.05 16:32:11.970614 [ 285 ] {a71c934a-8b5e-47ce-8d4c-b4f9ff923520} <Debug> TCPHandler: Processed in 0.001351181 sec.
2026.05.05 16:32:11.970738 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:11.970833 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:11.970877 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:32:11.971312 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:11.971353 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:11.971678 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.05 16:32:11.971883 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:11.972014 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.05 16:32:11.972052 [ 285 ] {90233e40-c7fd-4f2a-8435-f98d3a4a0396} <Debug> TCPHandler: Processed in 0.001362712 sec.
2026.05.05 16:32:11.972192 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:11.972285 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:11.972326 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:32:11.972676 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:11.972711 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:11.973009 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.05 16:32:11.973215 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:11.973344 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.05 16:32:11.973381 [ 285 ] {824f8449-0e96-4169-bd5a-21052e5f63f1} <Debug> TCPHandler: Processed in 0.001236899 sec.
2026.05.05 16:32:14.196966 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.05 16:32:14.197040 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.05 16:32:14.357849 [ 217 ] {} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Found 5 old parts to remove. Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:14.357912 [ 217 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 5 parts from filesystem (serially): Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:14.360169 [ 217 ] {} <Debug> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Removing 5 parts from memory: Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:14.459906 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 53719
2026.05.05 16:32:14.460507 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:14.460557 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:14.461052 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.05 16:32:14.461286 [ 244 ] {} <Trace> system.asynchronous_metric_log (c20fd711-a84e-4ca4-a4d9-2427a68da5ed): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:14.461443 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 53719
2026.05.05 16:32:14.658497 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 22 entries to flush up to offset 3328
2026.05.05 16:32:14.660749 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:14.660786 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:14.661984 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:14.662243 [ 242 ] {} <Trace> system.query_log (3d57f7f3-22f0-44ec-98ac-7bd187887b67): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:14.662515 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3328
2026.05.05 16:32:15.001432 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000877775 sec.
2026.05.05 16:32:15.231073 [ 129 ] {} <Debug> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Selected 5 parts from all_1_78_17 to all_82_82_0
2026.05.05 16:32:15.231150 [ 129 ] {} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:15.231175 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:15.231294 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_78_17 to all_82_82_0 into Compact with storage Full
2026.05.05 16:32:15.231417 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:15.231450 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_78_17, total 79 rows starting from the beginning of the part
2026.05.05 16:32:15.231513 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1 rows starting from the beginning of the part
2026.05.05 16:32:15.231558 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1 rows starting from the beginning of the part
2026.05.05 16:32:15.231600 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1 rows starting from the beginning of the part
2026.05.05 16:32:15.231641 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 1 rows starting from the beginning of the part
2026.05.05 16:32:15.232349 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 4 columns (4 merged, 0 gathered) in 0.001102128 sec., 75308.85704745729 rows/sec., 4.95 MiB/sec.
2026.05.05 16:32:15.232459 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Trace> MergedBlockOutputStream: filled checksums all_1_82_18 (state Temporary)
2026.05.05 16:32:15.232681 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_merge_all_1_82_18 to all_1_82_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:15.232747 [ 192 ] {8f244023-4533-49c1-b62f-87fb7bafa1d9::all_1_82_18} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9) (MergerMutator): Merged 5 parts: [all_1_78_17, all_82_82_0] -> all_1_82_18
2026.05.05 16:32:15.232808 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.05 16:32:15.245049 [ 126 ] {} <Debug> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.05 16:32:15.245141 [ 126 ] {} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:15.245179 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:15.245299 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::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
2026.05.05 16:32:15.245423 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:15.245456 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 23 rows starting from the beginning of the part
2026.05.05 16:32:15.245517 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part
2026.05.05 16:32:15.245569 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 4 rows starting from the beginning of the part
2026.05.05 16:32:15.245618 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::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
2026.05.05 16:32:15.245668 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 4 rows starting from the beginning of the part
2026.05.05 16:32:15.246302 [ 188 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59 rows, containing 5 columns (5 merged, 0 gathered) in 0.001044226 sec., 56501.178863579335 rows/sec., 4.69 MiB/sec.
2026.05.05 16:32:15.246410 [ 192 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.05 16:32:15.246653 [ 192 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:15.246711 [ 192 ] {dc757eac-64f2-4967-a3fd-ba17065f6fe1::all_1_29_7} <Trace> oximeter.fields_ipaddr (dc757eac-64f2-4967-a3fd-ba17065f6fe1) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.05 16:32:15.246766 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.05 16:32:16.005400 [ 129 ] {} <Debug> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Selected 5 parts from all_1_78_17 to all_82_82_0
2026.05.05 16:32:16.005467 [ 129 ] {} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.005490 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.005653 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_78_17 to all_82_82_0 into Compact with storage Full
2026.05.05 16:32:16.005839 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.05 16:32:16.005875 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_78_17, total 992 rows starting from the beginning of the part
2026.05.05 16:32:16.005942 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 950 rows starting from the beginning of the part
2026.05.05 16:32:16.005990 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 149 rows starting from the beginning of the part
2026.05.05 16:32:16.006035 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 149 rows starting from the beginning of the part
2026.05.05 16:32:16.006080 [ 186 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 950 rows starting from the beginning of the part
2026.05.05 16:32:16.007242 [ 192 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3190 rows, containing 5 columns (5 merged, 0 gathered) in 0.001671027 sec., 1909005.6593938936 rows/sec., 120.71 MiB/sec.
2026.05.05 16:32:16.007461 [ 192 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Trace> MergedBlockOutputStream: filled checksums all_1_82_18 (state Temporary)
2026.05.05 16:32:16.007754 [ 192 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_merge_all_1_82_18 to all_1_82_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.007832 [ 192 ] {b3e845bd-aea2-4a38-9f56-e4879d1f9378::all_1_82_18} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378) (MergerMutator): Merged 5 parts: [all_1_78_17, all_82_82_0] -> all_1_82_18
2026.05.05 16:32:16.007926 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.05 16:32:16.024515 [ 221 ] {} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:32:16.024565 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:32:16.027579 [ 221 ] {} <Debug> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): 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]
2026.05.05 16:32:16.031600 [ 225 ] {} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:32:16.031652 [ 225 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:32:16.034638 [ 225 ] {} <Debug> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): 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]
2026.05.05 16:32:16.303984 [ 221 ] {} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Found 5 old parts to remove. Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:16.304020 [ 221 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 5 parts from filesystem (serially): Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:16.306014 [ 221 ] {} <Debug> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Removing 5 parts from memory: Parts: [all_1_30_6, all_31_31_0, all_32_32_0, all_33_33_0, all_34_34_0]
2026.05.05 16:32:16.557593 [ 222 ] {} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:32:16.557688 [ 222 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:32:16.560692 [ 222 ] {} <Debug> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): 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]
2026.05.05 16:32:16.630987 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:32:16.631088 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:32:16.633642 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): 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]
2026.05.05 16:32:16.970058 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.970279 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.05 16:32:16.970622 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.05 16:32:16.970660 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.05 16:32:16.970905 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.05 16:32:16.970974 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.05 16:32:16.971120 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.05 16:32:16.971156 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.05 16:32:16.971178 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.05 16:32:16.971193 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> oximeter.timeseries_schema (42f7ba9b-a987-4943-b319-b48a9ebd50b5) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.05 16:32:16.971232 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.05 16:32:16.971254 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 70 rows starting from 0
2026.05.05 16:32:16.972516 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002332 sec., 30017.152658662093 rows/sec., 5.61 MiB/sec.
2026.05.05 16:32:16.972638 [ 285 ] {bd0a4b77-48ac-4f64-96ce-d8fa1769b76b} <Debug> TCPHandler: Processed in 0.002693454 sec.
2026.05.05 16:32:16.978533 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.978667 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.978721 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.05 16:32:16.979417 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.979462 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.979861 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.980081 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Trace> oximeter.fields_i16 (ec680c70-1009-4156-afd3-4d05edf41ab3): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.980225 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001597 sec., 177833.4376956794 rows/sec., 11.29 MiB/sec.
2026.05.05 16:32:16.980266 [ 285 ] {79b056d6-2a59-4478-ad03-dc1edf5f72d7} <Debug> TCPHandler: Processed in 0.001795789 sec.
2026.05.05 16:32:16.980390 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.980491 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.05 16:32:16.980532 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.05 16:32:16.981272 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.981307 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.981677 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.05 16:32:16.981882 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Trace> oximeter.fields_string (78f580fc-9af5-44dc-8c3c-353f20935ac4): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.982018 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Debug> executeQuery: Read 917 rows, 74.32 KiB in 0.001547 sec., 592760.1809954752 rows/sec., 46.91 MiB/sec.
2026.05.05 16:32:16.982057 [ 285 ] {522d01dd-7070-4e2b-94ca-8c743df5dcc6} <Debug> TCPHandler: Processed in 0.001717257 sec.
2026.05.05 16:32:16.982170 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.982265 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.982306 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.05 16:32:16.982770 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.982805 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.983102 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.983307 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Trace> oximeter.fields_u16 (8923bc78-1c7c-4408-9dd1-b570a37fea4e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.983433 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Debug> executeQuery: Read 202 rows, 13.05 KiB in 0.001187 sec., 170176.91659646167 rows/sec., 10.74 MiB/sec.
2026.05.05 16:32:16.983473 [ 285 ] {21ebd041-fca4-4991-bc38-60de1eed148a} <Debug> TCPHandler: Processed in 0.001352071 sec.
2026.05.05 16:32:16.983585 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.983679 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.983719 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.05 16:32:16.984147 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.984182 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.984481 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.984688 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Trace> oximeter.fields_u32 (b3e845bd-aea2-4a38-9f56-e4879d1f9378): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.984814 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001152 sec., 129340.27777777778 rows/sec., 8.36 MiB/sec.
2026.05.05 16:32:16.984854 [ 285 ] {00519e04-f46a-444c-98dc-793a62b1380b} <Debug> TCPHandler: Processed in 0.001317911 sec.
2026.05.05 16:32:16.984986 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.985078 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.985117 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.05 16:32:16.985595 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.985630 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.985941 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.986142 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Trace> oximeter.fields_u8 (e61c1abd-58ba-4e78-99fd-87c0865be258): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.986266 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001206 sec., 122719.73466003317 rows/sec., 6.98 MiB/sec.
2026.05.05 16:32:16.986304 [ 285 ] {72c4e0f0-1ed8-4590-a61f-37c559d9a620} <Debug> TCPHandler: Processed in 0.001366882 sec.
2026.05.05 16:32:16.986433 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.986526 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.05 16:32:16.986565 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.05 16:32:16.987207 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.987241 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.987555 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.05 16:32:16.987759 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Trace> oximeter.fields_uuid (66ec6839-b8d0-451e-915c-4620684206d5): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.987884 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Debug> executeQuery: Read 550 rows, 39.98 KiB in 0.001376 sec., 399709.3023255814 rows/sec., 28.38 MiB/sec.
2026.05.05 16:32:16.987922 [ 285 ] {eb82b12f-4c4f-4e20-9d0e-edc015acae56} <Debug> TCPHandler: Processed in 0.001541644 sec.
2026.05.05 16:32:16.988042 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.988135 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.05 16:32:16.988175 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.05 16:32:16.988512 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.988547 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.988840 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.989046 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Trace> oximeter.measurements_bool (222da6c8-24a9-42d5-a9b3-aa8cd6e22a7f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.989173 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001055 sec., 5687.203791469195 rows/sec., 297.13 KiB/sec.
2026.05.05 16:32:16.989211 [ 285 ] {fc26d505-1acd-40a3-a1ae-759fe1db1ece} <Debug> TCPHandler: Processed in 0.00121653 sec.
2026.05.05 16:32:16.989328 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.989422 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.989463 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.05 16:32:16.989904 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.989938 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.990257 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.05 16:32:16.990474 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Trace> oximeter.measurements_cumulativeu64 (492fea36-437f-4911-8a7c-c1c17fecb8e3): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.990600 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001197 sec., 221386.80033416877 rows/sec., 14.71 MiB/sec.
2026.05.05 16:32:16.990638 [ 285 ] {23ddc548-5a35-48af-a458-b8f28eaa4978} <Debug> TCPHandler: Processed in 0.001356902 sec.
2026.05.05 16:32:16.990759 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.990852 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.990893 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.05 16:32:16.991208 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.991242 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.991533 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.991739 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Trace> oximeter.measurements_f64 (8f244023-4533-49c1-b62f-87fb7bafa1d9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.991864 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec.
2026.05.05 16:32:16.991900 [ 285 ] {fddefc61-d25f-46a3-8c71-145613907266} <Debug> TCPHandler: Processed in 0.001189409 sec.
2026.05.05 16:32:16.992019 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.992113 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.992165 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.05 16:32:16.993057 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.993090 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.993675 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.05 16:32:16.993891 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Trace> oximeter.measurements_histogramu64 (b21accb7-95d3-479a-b790-520488caa851): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.994031 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Debug> executeQuery: Read 60 rows, 110.10 KiB in 0.001936 sec., 30991.73553719008 rows/sec., 55.54 MiB/sec.
2026.05.05 16:32:16.994106 [ 285 ] {79e63db6-7326-4a3e-a63b-d2584fe81ed7} <Debug> TCPHandler: Processed in 0.002134784 sec.
2026.05.05 16:32:16.994242 [ 285 ] {} <Trace> TCP-Session: b7143c5a-8618-4d9e-ad8f-20c986c6f256 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.05 16:32:16.994335 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:47790) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.05 16:32:16.994376 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.05 16:32:16.994715 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:16.994750 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:16.995054 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.05 16:32:16.995262 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Trace> oximeter.measurements_u64 (3fe8229c-b8eb-455f-a418-df6108902d7e): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:16.995388 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001071 sec., 84033.61344537816 rows/sec., 5.26 MiB/sec.
2026.05.05 16:32:16.995426 [ 285 ] {ccb26cce-04c3-47cc-9c91-a1c66ee9b56c} <Debug> TCPHandler: Processed in 0.00123372 sec.
2026.05.05 16:32:17.366967 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 844
2026.05.05 16:32:17.384729 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.05 16:32:17.384785 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
2026.05.05 16:32:17.391027 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.05 16:32:17.391704 [ 243 ] {} <Trace> system.metric_log (1ac0bc77-34ea-4a64-9a72-5a2916ee1540): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.05 16:32:17.394876 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 844