2026.05.14 14:15:02.279410 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.279814 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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) 2026.05.14 14:15:02.280253 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:02.280315 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} 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', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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 2026.05.14 14:15:02.280664 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:02.280746 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:02.280894 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 73-element set) 2026.05.14 14:15:02.281004 [ 324 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:02.281007 [ 325 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:02.281007 [ 329 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:02.281153 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (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 2026.05.14 14:15:02.281184 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:02.286357 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:02.286415 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 45 rows with 2 streams 2026.05.14 14:15:02.289019 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} 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', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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'))" 2026.05.14 14:15:02.289176 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} 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', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_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'))" 2026.05.14 14:15:02.290578 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} executeQuery: Read 45 rows, 9.70 KiB in 0.010906 sec., 4126.169081239685 rows/sec., 889.26 KiB/sec. 2026.05.14 14:15:02.290830 [ 271 ] {2f4f8e14-f280-4161-ab80-91a166dcc152} TCPHandler: Processed in 0.011624218 sec. 2026.05.14 14:15:02.317133 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.317315 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.14 14:15:02.317394 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:02.318311 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.318364 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.318995 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.14 14:15:02.319607 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.319807 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} executeQuery: Read 31 rows, 4.74 KiB in 0.002545 sec., 12180.746561886051 rows/sec., 1.82 MiB/sec. 2026.05.14 14:15:02.319871 [ 271 ] {2f618c8c-bcfc-4603-a05a-a2525d4a8a1e} TCPHandler: Processed in 0.002873237 sec. 2026.05.14 14:15:02.320059 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.320179 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.320241 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.14 14:15:02.320912 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.320954 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.321491 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.322141 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.322300 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} executeQuery: Read 284 rows, 18.47 KiB in 0.002152 sec., 131970.26022304833 rows/sec., 8.38 MiB/sec. 2026.05.14 14:15:02.322347 [ 271 ] {db6e1ef8-cde3-4a69-bfed-0e4af1fb5498} TCPHandler: Processed in 0.002346312 sec. 2026.05.14 14:15:02.322498 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.322603 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.14 14:15:02.322651 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.14 14:15:02.323096 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.323137 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.323634 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.14 14:15:02.324173 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.324309 [ 146 ] {} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897) (MergerMutator): Selected 6 parts from all_1_9_2 to all_14_14_0 2026.05.14 14:15:02.324316 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} executeQuery: Read 5 rows, 395.00 B in 0.001737 sec., 2878.526194588371 rows/sec., 222.07 KiB/sec. 2026.05.14 14:15:02.324386 [ 146 ] {} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.324400 [ 271 ] {6bb693f2-aba8-4fdc-a999-f618936f36ac} TCPHandler: Processed in 0.001965658 sec. 2026.05.14 14:15:02.324427 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.324548 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.324580 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_9_2 to all_14_14_0 into Compact with storage Full 2026.05.14 14:15:02.324659 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:02.324705 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:02.324734 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:02.324776 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 18 rows starting from the beginning of the part 2026.05.14 14:15:02.324874 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 18 rows starting from the beginning of the part 2026.05.14 14:15:02.324943 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 18 rows starting from the beginning of the part 2026.05.14 14:15:02.325004 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 18 rows starting from the beginning of the part 2026.05.14 14:15:02.325073 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 3 rows starting from the beginning of the part 2026.05.14 14:15:02.325145 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 5 rows starting from the beginning of the part 2026.05.14 14:15:02.326443 [ 195 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 5 columns (5 merged, 0 gathered) in 0.001932318 sec., 41401.05303578397 rows/sec., 3.43 MiB/sec. 2026.05.14 14:15:02.326691 [ 199 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary) 2026.05.14 14:15:02.327064 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.327106 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.327230 [ 199 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.327306 [ 199 ] {09619ebf-6d65-43ee-9143-f18679820897::all_1_14_3} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897) (MergerMutator): Merged 6 parts: [all_1_9_2, all_14_14_0] -> all_1_14_3 2026.05.14 14:15:02.327389 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.14 14:15:02.327797 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.14 14:15:02.328353 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.328499 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} executeQuery: Read 3396 rows, 260.81 KiB in 0.003862 sec., 879337.1310201968 rows/sec., 65.95 MiB/sec. 2026.05.14 14:15:02.328542 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} MemoryTracker: Peak memory usage (for query): 4.04 MiB. 2026.05.14 14:15:02.328557 [ 271 ] {adb6b6cc-f3c1-4acc-8e01-a52c132ef1f1} TCPHandler: Processed in 0.004064847 sec. 2026.05.14 14:15:02.328756 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.328861 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.328912 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.14 14:15:02.329457 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.329497 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.329992 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.330589 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.330745 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} executeQuery: Read 220 rows, 14.36 KiB in 0.001904 sec., 115546.21848739496 rows/sec., 7.36 MiB/sec. 2026.05.14 14:15:02.330793 [ 271 ] {460d8a9f-56c2-4717-b565-06d828ea8500} TCPHandler: Processed in 0.00209161 sec. 2026.05.14 14:15:02.331113 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.331305 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.331389 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.14 14:15:02.332592 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.332633 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.333223 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.333773 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.333957 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} executeQuery: Read 1003 rows, 60.66 KiB in 0.002707 sec., 370520.871813816 rows/sec., 21.88 MiB/sec. 2026.05.14 14:15:02.334018 [ 271 ] {b9561655-3ea5-498e-b50a-95ebd392a4b6} TCPHandler: Processed in 0.003090199 sec. 2026.05.14 14:15:02.334185 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.334311 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.334366 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.14 14:15:02.334885 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.334929 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.335511 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.14 14:15:02.336107 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.336250 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} executeQuery: Read 1 rows, 72.00 B in 0.001966 sec., 508.646998982706 rows/sec., 35.76 KiB/sec. 2026.05.14 14:15:02.336292 [ 271 ] {b6111d22-4b71-4f81-b1e7-f995e7134bce} TCPHandler: Processed in 0.002178 sec. 2026.05.14 14:15:02.336444 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.336552 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.336595 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.14 14:15:02.337127 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.337166 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.337664 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.338214 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.338361 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} executeQuery: Read 148 rows, 8.62 KiB in 0.00183 sec., 80874.3169398907 rows/sec., 4.60 MiB/sec. 2026.05.14 14:15:02.338403 [ 271 ] {09dd9203-9529-484d-b52e-fb3ad70b50c9} TCPHandler: Processed in 0.002019508 sec. 2026.05.14 14:15:02.338549 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.338652 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:02.338694 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:02.340316 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.340357 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.341041 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.14 14:15:02.341752 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.341989 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} executeQuery: Read 2002 rows, 140.32 KiB in 0.003351 sec., 597433.6019098777 rows/sec., 40.89 MiB/sec. 2026.05.14 14:15:02.342075 [ 271 ] {be9519f4-cdf2-4fbb-97b7-758463b2096b} TCPHandler: Processed in 0.003580313 sec. 2026.05.14 14:15:02.342312 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.342477 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.14 14:15:02.342557 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.14 14:15:02.343115 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.343158 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.343678 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.344387 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.344586 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} executeQuery: Read 6 rows, 321.00 B in 0.002157 sec., 2781.641168289291 rows/sec., 145.33 KiB/sec. 2026.05.14 14:15:02.344651 [ 271 ] {fa95c08b-1b79-4377-a0d7-4cbff0d5d258} TCPHandler: Processed in 0.002469143 sec. 2026.05.14 14:15:02.344833 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.344964 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.345032 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64 2026.05.14 14:15:02.345550 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} oximeter.measurements_cumulativei64 (b2e1c25f-26d2-443e-b622-27200249bfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.345598 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.346829 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.14 14:15:02.347493 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} oximeter.measurements_cumulativei64 (b2e1c25f-26d2-443e-b622-27200249bfe8): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.347734 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} executeQuery: Read 20 rows, 1.35 KiB in 0.002795 sec., 7155.6350626118065 rows/sec., 484.26 KiB/sec. 2026.05.14 14:15:02.347836 [ 271 ] {88346943-0e10-4ec6-9018-f3f6e29a80cf} TCPHandler: Processed in 0.003072228 sec. 2026.05.14 14:15:02.348121 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.348268 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.348336 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:02.349577 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.349619 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.350302 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.14 14:15:02.350884 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.351052 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} executeQuery: Read 1660 rows, 103.51 KiB in 0.002826 sec., 587402.6893135173 rows/sec., 35.77 MiB/sec. 2026.05.14 14:15:02.351052 [ 150 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Selected 6 parts from all_1_157_37 to all_162_162_0 2026.05.14 14:15:02.351105 [ 271 ] {bd0e9994-75ad-4198-87c4-4acaa3ca0487} TCPHandler: Processed in 0.003148778 sec. 2026.05.14 14:15:02.351118 [ 150 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.351155 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.351279 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.351288 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_157_37 to all_162_162_0 into Compact with storage Full 2026.05.14 14:15:02.351397 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.351438 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:02.351452 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.14 14:15:02.351491 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 9 marks from part all_1_157_37, total 62585 rows starting from the beginning of the part 2026.05.14 14:15:02.351580 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 265 rows starting from the beginning of the part 2026.05.14 14:15:02.351647 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part 2026.05.14 14:15:02.351713 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 268 rows starting from the beginning of the part 2026.05.14 14:15:02.351778 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part 2026.05.14 14:15:02.351845 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1660 rows starting from the beginning of the part 2026.05.14 14:15:02.351854 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.351904 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.352487 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.353162 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.353333 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} executeQuery: Read 1 rows, 69.00 B in 0.001963 sec., 509.42435048395316 rows/sec., 34.33 KiB/sec. 2026.05.14 14:15:02.353378 [ 271 ] {cedc3597-3a2b-470f-9b60-676be6263cbd} TCPHandler: Processed in 0.002162 sec. 2026.05.14 14:15:02.353568 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.353678 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.353739 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.14 14:15:02.354877 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.354917 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.355793 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.14 14:15:02.356433 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.356599 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} executeQuery: Read 78 rows, 140.33 KiB in 0.002946 sec., 26476.5784114053 rows/sec., 46.52 MiB/sec. 2026.05.14 14:15:02.356685 [ 271 ] {df5eb3e9-14d3-4e35-a8cb-79ff17509b57} TCPHandler: Processed in 0.003174659 sec. 2026.05.14 14:15:02.356831 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:02.356939 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:02.356988 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:02.357371 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:02.357409 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:02.357913 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.14 14:15:02.358533 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.358708 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} executeQuery: Read 42 rows, 2.45 KiB in 0.001791 sec., 23450.586264656617 rows/sec., 1.34 MiB/sec. 2026.05.14 14:15:02.358762 [ 271 ] {7c0a2c11-f2fe-4eab-8060-80e3ea9f024e} TCPHandler: Processed in 0.001985228 sec. 2026.05.14 14:15:02.364903 [ 195 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergeTask::MergeProjectionsStage: Merge sorted 65098 rows, containing 5 columns (5 merged, 0 gathered) in 0.013675016 sec., 4760360.0610046815 rows/sec., 303.30 MiB/sec. 2026.05.14 14:15:02.365789 [ 192 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} MergedBlockOutputStream: filled checksums all_1_162_38 (state Temporary) 2026.05.14 14:15:02.366383 [ 192 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_merge_all_1_162_38 to all_1_162_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:02.366468 [ 192 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_162_38} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Merged 6 parts: [all_1_157_37, all_162_162_0] -> all_1_162_38 2026.05.14 14:15:02.366563 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB. 2026.05.14 14:15:03.851274 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.14 14:15:03.868764 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:03.868815 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.11 GiB. 2026.05.14 14:15:03.875241 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.14 14:15:03.876412 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:03.879582 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.14 14:15:06.317822 [ 224 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:06.317905 [ 224 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:06.320614 [ 224 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:06.377557 [ 224 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:06.377618 [ 224 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:06.379893 [ 224 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:06.586677 [ 222 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:06.586737 [ 222 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:06.588714 [ 222 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:06.632277 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 2868 2026.05.14 14:15:06.635555 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.635617 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.636903 [ 243 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:06.637176 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.637375 [ 130 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.14 14:15:06.637446 [ 130 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.637470 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.637561 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2868 2026.05.14 14:15:06.637589 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.14 14:15:06.638140 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:06.638288 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2638 rows starting from the beginning of the part 2026.05.14 14:15:06.638649 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 40 rows starting from the beginning of the part 2026.05.14 14:15:06.639000 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 62 rows starting from the beginning of the part 2026.05.14 14:15:06.639356 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 20 rows starting from the beginning of the part 2026.05.14 14:15:06.639701 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 36 rows starting from the beginning of the part 2026.05.14 14:15:06.640035 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 72 rows starting from the beginning of the part 2026.05.14 14:15:06.648532 [ 198 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 2868 rows, containing 72 columns (72 merged, 0 gathered) in 0.010997092 sec., 260796.21776375064 rows/sec., 216.50 MiB/sec. 2026.05.14 14:15:06.651663 [ 186 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.14 14:15:06.652450 [ 186 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.652540 [ 186 ] {6eecbc42-26f7-474b-8af3-7c58eec9090d::all_1_71_14} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.14 14:15:06.652821 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.14 14:15:06.688924 [ 220 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:06.688972 [ 220 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:06.690790 [ 220 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:06.946407 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:06.946653 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:06.947005 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:06.947043 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} 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 2026.05.14 14:15:06.947275 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:06.947352 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:06.947504 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.14 14:15:06.947611 [ 324 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:06.947624 [ 351 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:06.947624 [ 325 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:06.947631 [ 329 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:06.947827 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:06.947856 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:06.947933 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:06.947954 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:06.947992 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:06.948033 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:06.949395 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} executeQuery: Read 75 rows, 10.58 KiB in 0.002823 sec., 26567.481402763016 rows/sec., 3.66 MiB/sec. 2026.05.14 14:15:06.949659 [ 271 ] {d9433c70-db87-4964-9ea1-ae2993c4f1bb} TCPHandler: Processed in 0.003397422 sec. 2026.05.14 14:15:06.951374 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:06.951526 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:06.951585 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:06.952181 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.952224 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.952597 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.14 14:15:06.952825 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.952986 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} executeQuery: Read 56 rows, 4.38 KiB in 0.001499 sec., 37358.23882588393 rows/sec., 2.85 MiB/sec. 2026.05.14 14:15:06.953033 [ 271 ] {b76dfe5d-5d2b-4712-a8d1-0519c4db455a} TCPHandler: Processed in 0.001733856 sec. 2026.05.14 14:15:06.953162 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:06.953265 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:06.953306 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:06.953749 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.953787 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.954089 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.14 14:15:06.954306 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.954440 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec. 2026.05.14 14:15:06.954479 [ 271 ] {d99d6949-8bee-49b7-bc3c-879d8c87ece1} TCPHandler: Processed in 0.001368222 sec. 2026.05.14 14:15:06.954695 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:06.954793 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:06.954837 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:06.955220 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.955257 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.955641 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.14 14:15:06.955860 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.955994 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} executeQuery: Read 128 rows, 9.13 KiB in 0.001221 sec., 104832.10483210483 rows/sec., 7.30 MiB/sec. 2026.05.14 14:15:06.956034 [ 271 ] {d012362f-ad3a-460d-9b3e-60459c44c44d} TCPHandler: Processed in 0.001388613 sec. 2026.05.14 14:15:06.956173 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:06.956272 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:06.956314 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:06.956712 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:06.956758 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:06.957139 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.14 14:15:06.957441 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:06.957632 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} executeQuery: Read 48 rows, 3.31 KiB in 0.001377 sec., 34858.38779956427 rows/sec., 2.35 MiB/sec. 2026.05.14 14:15:06.957677 [ 271 ] {8c35a638-9cf8-456d-b203-11c140fb98c5} TCPHandler: Processed in 0.001553224 sec. 2026.05.14 14:15:08.265620 [ 139 ] {} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.14 14:15:08.265713 [ 139 ] {} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:08.265750 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:08.265927 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.14 14:15:08.266103 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:08.266151 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.14 14:15:08.266234 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part 2026.05.14 14:15:08.266294 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part 2026.05.14 14:15:08.266349 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part 2026.05.14 14:15:08.266404 [ 186 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.14 14:15:08.267804 [ 190 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 45 rows, containing 4 columns (4 merged, 0 gathered) in 0.001939318 sec., 23204.03358293998 rows/sec., 1.66 MiB/sec. 2026.05.14 14:15:08.267982 [ 190 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.14 14:15:08.268278 [ 190 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:08.268353 [ 190 ] {c2f1edae-6e9e-442e-bde9-d05209c7bc9c::all_1_5_1} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.14 14:15:08.268439 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.14 14:15:08.982346 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45608 2026.05.14 14:15:08.982888 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:08.982936 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:08.983452 [ 245 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.14 14:15:08.983706 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:08.983863 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45608 2026.05.14 14:15:08.983956 [ 220 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): 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] 2026.05.14 14:15:08.984009 [ 220 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): 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] 2026.05.14 14:15:08.985999 [ 220 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): 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] 2026.05.14 14:15:10.357565 [ 220 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): 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] 2026.05.14 14:15:10.357640 [ 220 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): 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] 2026.05.14 14:15:10.360131 [ 220 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): 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] 2026.05.14 14:15:11.001298 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.48 MiB, peak 430.74 MiB, free memory in arenas 0.00 B, will set to 413.48 MiB (RSS), difference: 4.00 MiB 2026.05.14 14:15:11.379911 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.14 14:15:11.397360 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:11.397421 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:11.403463 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.14 14:15:11.404154 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:11.407204 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.14 14:15:11.948391 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:11.948667 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:11.949069 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:11.949108 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} 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 2026.05.14 14:15:11.949332 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:11.949404 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:11.949553 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.14 14:15:11.949672 [ 324 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:11.949679 [ 329 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:11.949679 [ 336 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:11.949672 [ 360 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:11.949903 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:11.949931 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:11.950003 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:11.950023 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:11.950059 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:11.950099 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:11.951357 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} executeQuery: Read 75 rows, 10.58 KiB in 0.002807 sec., 26718.916993231207 rows/sec., 3.68 MiB/sec. 2026.05.14 14:15:11.951501 [ 271 ] {46f02aee-b7ac-42ff-b029-d326bb8007c0} TCPHandler: Processed in 0.00326155 sec. 2026.05.14 14:15:11.953308 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:11.953420 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:11.953462 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:11.954101 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:11.954140 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:11.954518 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.14 14:15:11.954740 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:11.954886 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} executeQuery: Read 56 rows, 4.38 KiB in 0.0015 sec., 37333.333333333336 rows/sec., 2.85 MiB/sec. 2026.05.14 14:15:11.954926 [ 271 ] {7da2c344-2dea-463e-a8e8-52a2be4d510b} TCPHandler: Processed in 0.001676615 sec. 2026.05.14 14:15:11.955110 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:11.955206 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:11.955246 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:11.955727 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:11.955764 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:11.956064 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.14 14:15:11.956280 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:11.956410 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} executeQuery: Read 64 rows, 5.12 KiB in 0.001221 sec., 52416.052416052415 rows/sec., 4.09 MiB/sec. 2026.05.14 14:15:11.956447 [ 271 ] {a6f8161e-23e9-4f68-8819-09cef19485ae} TCPHandler: Processed in 0.001385192 sec. 2026.05.14 14:15:11.956588 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:11.956684 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:11.956727 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:11.957170 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:11.957207 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:11.957533 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.14 14:15:11.957742 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:11.957872 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec. 2026.05.14 14:15:11.957909 [ 271 ] {6af78756-de8c-4c89-bcba-b7673912d977} TCPHandler: Processed in 0.001370143 sec. 2026.05.14 14:15:11.958038 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:11.958134 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:11.958175 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:11.958538 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:11.958574 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:11.958876 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.14 14:15:11.959079 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:11.959214 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec. 2026.05.14 14:15:11.959250 [ 271 ] {f684aa60-40c9-48ec-889e-c53236e30545} TCPHandler: Processed in 0.001261372 sec. 2026.05.14 14:15:14.665375 [ 265 ] {} TCP-Session: 9a266d6e-22d9-41e1-8899-6c742b0dcc5b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:14.665822 [ 265 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} executeQuery: (from [fd00:1122:3344:101::e]:62607) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete) 2026.05.14 14:15:14.666473 [ 265 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.14 14:15:14.666812 [ 265 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:14.667260 [ 360 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.14 14:15:14.667820 [ 265 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} executeQuery: Read 124 rows, 7.00 KiB in 0.002231 sec., 55580.45719408337 rows/sec., 3.06 MiB/sec. 2026.05.14 14:15:14.667927 [ 265 ] {8018ceb6-0ef5-4c9b-b85b-79d8dd08af3f} TCPHandler: Processed in 0.002736765 sec. 2026.05.14 14:15:16.261441 [ 128 ] {} DNSResolver: Updating DNS cache 2026.05.14 14:15:16.261520 [ 128 ] {} DNSResolver: Updated DNS cache 2026.05.14 14:15:16.484717 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46120 2026.05.14 14:15:16.485246 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.485285 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.485752 [ 245 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.14 14:15:16.485971 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.486097 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46120 2026.05.14 14:15:16.486119 [ 133 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.14 14:15:16.486180 [ 133 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.486200 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.486324 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.14 14:15:16.486466 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:16.486505 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43688 rows starting from the beginning of the part 2026.05.14 14:15:16.486570 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part 2026.05.14 14:15:16.486617 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part 2026.05.14 14:15:16.486660 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part 2026.05.14 14:15:16.486699 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part 2026.05.14 14:15:16.486739 [ 201 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part 2026.05.14 14:15:16.489370 [ 191 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 46120 rows, containing 4 columns (4 merged, 0 gathered) in 0.003106919 sec., 14844287.862026656 rows/sec., 212.35 MiB/sec. 2026.05.14 14:15:16.489808 [ 196 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.14 14:15:16.489877 [ 133 ] {} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a) (MergerMutator): Selected 5 parts from all_1_66_14 to all_70_70_0 2026.05.14 14:15:16.489913 [ 133 ] {} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.489938 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.490012 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTask::PrepareStage: Merging 5 parts: from all_1_66_14 to all_70_70_0 into Compact with storage Full 2026.05.14 14:15:16.490109 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:16.490134 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_14, total 951 rows starting from the beginning of the part 2026.05.14 14:15:16.490146 [ 196 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.490181 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 950 rows starting from the beginning of the part 2026.05.14 14:15:16.490224 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 149 rows starting from the beginning of the part 2026.05.14 14:15:16.490227 [ 196 ] {77088fbb-097f-4c92-a893-8ca1a607374d::all_1_96_19} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.14 14:15:16.490267 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 149 rows starting from the beginning of the part 2026.05.14 14:15:16.490309 [ 201 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1003 rows starting from the beginning of the part 2026.05.14 14:15:16.490355 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.14 14:15:16.491362 [ 194 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergeTask::MergeProjectionsStage: Merge sorted 3202 rows, containing 5 columns (5 merged, 0 gathered) in 0.001376392 sec., 2326372.13816994 rows/sec., 147.17 MiB/sec. 2026.05.14 14:15:16.491531 [ 196 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary) 2026.05.14 14:15:16.491763 [ 196 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.491827 [ 196 ] {89a53d68-11ef-4c6e-9d91-dc95c8724c9a::all_1_70_15} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a) (MergerMutator): Merged 5 parts: [all_1_66_14, all_70_70_0] -> all_1_70_15 2026.05.14 14:15:16.491905 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB. 2026.05.14 14:15:16.638132 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 22 entries to flush up to offset 2890 2026.05.14 14:15:16.640466 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.640505 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.641684 [ 243 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:16.641952 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.642220 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2890 2026.05.14 14:15:16.954569 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.954836 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.14 14:15:16.955197 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:16.955240 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} 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', 'virtual_machine:check')" moved to PREWHERE 2026.05.14 14:15:16.955493 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:16.955573 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:16.955727 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.14 14:15:16.955839 [ 360 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:16.955852 [ 341 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:16.955849 [ 336 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:16.955839 [ 329 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:16.956048 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (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 2026.05.14 14:15:16.956078 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:16.956164 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:16.956185 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 76 rows with 3 streams 2026.05.14 14:15:16.956222 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} 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', 'virtual_machine:check'))" 2026.05.14 14:15:16.956264 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} 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', 'virtual_machine:check'))" 2026.05.14 14:15:16.956305 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} 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', 'virtual_machine:check'))" 2026.05.14 14:15:16.957853 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} executeQuery: Read 76 rows, 10.85 KiB in 0.003141 sec., 24196.1158866603 rows/sec., 3.37 MiB/sec. 2026.05.14 14:15:16.958052 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} MemoryTracker: Peak memory usage (for query): 145.67 KiB. 2026.05.14 14:15:16.958071 [ 271 ] {a8c61cd2-d5d3-41b4-be14-d12359f37779} TCPHandler: Processed in 0.003623064 sec. 2026.05.14 14:15:16.964755 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.964877 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.964930 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.14 14:15:16.965721 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.965770 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.966157 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.966382 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.966529 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} executeQuery: Read 284 rows, 18.47 KiB in 0.001689 sec., 168146.83244523386 rows/sec., 10.68 MiB/sec. 2026.05.14 14:15:16.966568 [ 271 ] {7092aab6-84d2-4bbb-8605-5a3d19a21b11} TCPHandler: Processed in 0.001866707 sec. 2026.05.14 14:15:16.966720 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.966816 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.14 14:15:16.966857 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.14 14:15:16.967309 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.967345 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.967631 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.14 14:15:16.967847 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.967975 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} executeQuery: Read 3 rows, 228.00 B in 0.001178 sec., 2546.6893039049237 rows/sec., 189.01 KiB/sec. 2026.05.14 14:15:16.968012 [ 271 ] {3d3df1be-c34b-4df9-9bc2-40786a387d1e} TCPHandler: Processed in 0.001341533 sec. 2026.05.14 14:15:16.968153 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.968253 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:16.968292 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:16.969417 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.969453 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.969802 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.14 14:15:16.970012 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.970142 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} executeQuery: Read 925 rows, 74.87 KiB in 0.001908 sec., 484800.8385744235 rows/sec., 38.32 MiB/sec. 2026.05.14 14:15:16.970179 [ 271 ] {175518d3-65a8-4d8d-b5e7-0187816d369b} TCPHandler: Processed in 0.00207561 sec. 2026.05.14 14:15:16.970302 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.970398 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.970438 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.14 14:15:16.971006 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.971043 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.971337 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.971544 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.971672 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} executeQuery: Read 206 rows, 13.32 KiB in 0.001292 sec., 159442.72445820435 rows/sec., 10.07 MiB/sec. 2026.05.14 14:15:16.971709 [ 271 ] {f4afe5c4-14d8-4765-a8ef-73ce95244f3d} TCPHandler: Processed in 0.001455734 sec. 2026.05.14 14:15:16.971831 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.971926 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.971965 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.14 14:15:16.972469 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.972506 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.972796 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.973017 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.973143 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} executeQuery: Read 149 rows, 9.86 KiB in 0.001235 sec., 120647.77327935223 rows/sec., 7.79 MiB/sec. 2026.05.14 14:15:16.973180 [ 271 ] {0cc84ef0-7823-44f5-b6ba-1d32db06c8a3} TCPHandler: Processed in 0.001398532 sec. 2026.05.14 14:15:16.973334 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.973430 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.973470 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.14 14:15:16.973924 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.973960 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.974254 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.974458 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.974584 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} executeQuery: Read 148 rows, 8.62 KiB in 0.001172 sec., 126279.86348122866 rows/sec., 7.18 MiB/sec. 2026.05.14 14:15:16.974622 [ 271 ] {01a3a6b5-3183-4f2f-84b0-788656d7cadb} TCPHandler: Processed in 0.001336863 sec. 2026.05.14 14:15:16.974757 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.974852 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:16.974892 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:16.975551 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.975587 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.975904 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.14 14:15:16.976108 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.976233 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} executeQuery: Read 581 rows, 42.26 KiB in 0.001399 sec., 415296.6404574696 rows/sec., 29.50 MiB/sec. 2026.05.14 14:15:16.976271 [ 271 ] {50924180-0ad5-4b53-a898-319ec7bc7c8c} TCPHandler: Processed in 0.001563374 sec. 2026.05.14 14:15:16.976402 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.976507 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.14 14:15:16.976547 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.14 14:15:16.976911 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.976947 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.977243 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.977455 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.977582 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} executeQuery: Read 6 rows, 321.00 B in 0.001102 sec., 5444.64609800363 rows/sec., 284.46 KiB/sec. 2026.05.14 14:15:16.977618 [ 271 ] {282e5575-2f57-4757-969e-ca18483664a7} TCPHandler: Processed in 0.001266051 sec. 2026.05.14 14:15:16.977750 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.977845 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.977887 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:16.978340 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.978375 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.978701 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.14 14:15:16.978906 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.979033 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} executeQuery: Read 268 rows, 18.22 KiB in 0.001207 sec., 222038.1110190555 rows/sec., 14.74 MiB/sec. 2026.05.14 14:15:16.979071 [ 271 ] {b9202918-5e35-42b8-9154-26f837aef140} TCPHandler: Processed in 0.001372503 sec. 2026.05.14 14:15:16.979202 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.979298 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.979339 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.14 14:15:16.979672 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.979706 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.979990 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.980196 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.980325 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec. 2026.05.14 14:15:16.980361 [ 271 ] {5332d1ac-2ba2-4ef5-81f6-620c3d732d5b} TCPHandler: Processed in 0.001207742 sec. 2026.05.14 14:15:16.980487 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.980582 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.980635 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.14 14:15:16.981583 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.981620 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.982185 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.14 14:15:16.982400 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.982534 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} executeQuery: Read 61 rows, 111.93 KiB in 0.001969 sec., 30980.192991366177 rows/sec., 55.52 MiB/sec. 2026.05.14 14:15:16.982541 [ 124 ] {} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.14 14:15:16.982590 [ 271 ] {cae913a6-efbc-4264-9189-5730a29d9e9d} TCPHandler: Processed in 0.00215078 sec. 2026.05.14 14:15:16.982595 [ 124 ] {} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.982632 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.982730 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.982734 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.14 14:15:16.982839 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.982886 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.14 14:15:16.983045 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:16.983128 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2943 rows starting from the beginning of the part 2026.05.14 14:15:16.983240 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.983282 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.983304 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 53 rows starting from the beginning of the part 2026.05.14 14:15:16.983468 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 53 rows starting from the beginning of the part 2026.05.14 14:15:16.983605 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.14 14:15:16.983622 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 57 rows starting from the beginning of the part 2026.05.14 14:15:16.983775 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 78 rows starting from the beginning of the part 2026.05.14 14:15:16.983837 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} oximeter.measurements_i64 (c2f1edae-6e9e-442e-bde9-d05209c7bc9c): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.983925 [ 201 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 61 rows starting from the beginning of the part 2026.05.14 14:15:16.983976 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} executeQuery: Read 9 rows, 651.00 B in 0.001158 sec., 7772.020725388601 rows/sec., 549.00 KiB/sec. 2026.05.14 14:15:16.984016 [ 271 ] {fcd54a33-21a6-4226-a9a2-98c8d2fb8b99} TCPHandler: Processed in 0.001335993 sec. 2026.05.14 14:15:16.984142 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:16.984252 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:16.984295 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:16.984686 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:16.984722 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:16.985028 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.14 14:15:16.985235 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.985359 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} executeQuery: Read 90 rows, 5.77 KiB in 0.001126 sec., 79928.95204262878 rows/sec., 5.00 MiB/sec. 2026.05.14 14:15:16.985394 [ 271 ] {5e123a16-b497-4474-8911-f6153ca594be} TCPHandler: Processed in 0.001303542 sec. 2026.05.14 14:15:16.994876 [ 194 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3245 rows, containing 19 columns (19 merged, 0 gathered) in 0.012181593 sec., 266385.52117116377 rows/sec., 477.13 MiB/sec. 2026.05.14 14:15:16.997344 [ 189 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.14 14:15:16.997682 [ 189 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:16.997749 [ 189 ] {92ac7974-3ee9-44d2-b3e1-7f248c491c44::all_1_71_14} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.14 14:15:16.997861 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.27 MiB. 2026.05.14 14:15:17.001117 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 414.59 MiB, peak 436.80 MiB, free memory in arenas 0.00 B, will set to 417.93 MiB (RSS), difference: 3.34 MiB 2026.05.14 14:15:17.006015 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004654683 sec. 2026.05.14 14:15:18.907274 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.14 14:15:18.926082 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:18.926138 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:18.932698 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.14 14:15:18.933401 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:18.933757 [ 122 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.14 14:15:18.933845 [ 122 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:18.933879 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:18.934067 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.14 14:15:18.936751 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.14 14:15:18.938327 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:18.940178 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part 2026.05.14 14:15:18.945200 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part 2026.05.14 14:15:18.950802 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.14 14:15:18.956065 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.14 14:15:18.961617 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.14 14:15:18.966652 [ 200 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.14 14:15:19.000503 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 432.43 MiB, peak 436.80 MiB, free memory in arenas 0.00 B, will set to 418.00 MiB (RSS), difference: -14.42 MiB 2026.05.14 14:15:19.035305 [ 193 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.101284005 sec., 7138.3433149192715 rows/sec., 36.91 MiB/sec. 2026.05.14 14:15:19.038456 [ 188 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.14 14:15:19.040461 [ 188 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:19.040563 [ 188 ] {ba584f25-58f8-4fe7-b526-3f8e2083c358::all_1_96_19} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.14 14:15:19.043240 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.14 14:15:19.717165 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54795 2026.05.14 14:15:19.717260 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717290 [ 307 ] {} TCP-Session: 32eb180e-fb05-45fe-9561-45fc17384ab4 Authenticating user 'default' from [fd00:1122:3344:101::e]:54795 2026.05.14 14:15:19.717316 [ 307 ] {} TCP-Session: 32eb180e-fb05-45fe-9561-45fc17384ab4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717332 [ 307 ] {} TCP-Session: 32eb180e-fb05-45fe-9561-45fc17384ab4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717583 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41806 2026.05.14 14:15:19.717595 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60141 2026.05.14 14:15:19.717634 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41271 2026.05.14 14:15:19.717669 [ 307 ] {} TCP-Session: 32eb180e-fb05-45fe-9561-45fc17384ab4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:19.717682 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717697 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717711 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717735 [ 308 ] {} TCP-Session: 57967884-a893-4a19-bedc-3577b6893215 Authenticating user 'default' from [fd00:1122:3344:101::e]:41806 2026.05.14 14:15:19.717747 [ 310 ] {} TCP-Session: 78a1ca76-8564-4a71-9d8c-2b93dd58ad53 Authenticating user 'default' from [fd00:1122:3344:101::e]:60141 2026.05.14 14:15:19.717757 [ 268 ] {} TCP-Session: 5c208b43-aed1-4a09-8a1e-3376ef1b8334 Authenticating user 'default' from [fd00:1122:3344:101::e]:41271 2026.05.14 14:15:19.717773 [ 308 ] {} TCP-Session: 57967884-a893-4a19-bedc-3577b6893215 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717784 [ 310 ] {} TCP-Session: 78a1ca76-8564-4a71-9d8c-2b93dd58ad53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717800 [ 308 ] {} TCP-Session: 57967884-a893-4a19-bedc-3577b6893215 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717792 [ 268 ] {} TCP-Session: 5c208b43-aed1-4a09-8a1e-3376ef1b8334 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717659 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36914 2026.05.14 14:15:19.717859 [ 268 ] {} TCP-Session: 5c208b43-aed1-4a09-8a1e-3376ef1b8334 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717871 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} executeQuery: (from [fd00:1122:3344:101::e]:54795) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.14 14:15:19.717848 [ 310 ] {} TCP-Session: 78a1ca76-8564-4a71-9d8c-2b93dd58ad53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717635 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43854 2026.05.14 14:15:19.717932 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717989 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.717991 [ 304 ] {} TCP-Session: aa6ddd65-2233-45ac-99e5-3425889b4ef9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36914 2026.05.14 14:15:19.718018 [ 303 ] {} TCP-Session: 6e941244-b57a-423f-869f-42b7960af602 Authenticating user 'default' from [fd00:1122:3344:101::e]:43854 2026.05.14 14:15:19.717619 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54230 2026.05.14 14:15:19.718041 [ 304 ] {} TCP-Session: aa6ddd65-2233-45ac-99e5-3425889b4ef9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718048 [ 303 ] {} TCP-Session: 6e941244-b57a-423f-869f-42b7960af602 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718085 [ 304 ] {} TCP-Session: aa6ddd65-2233-45ac-99e5-3425889b4ef9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718101 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.718105 [ 303 ] {} TCP-Session: 6e941244-b57a-423f-869f-42b7960af602 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718132 [ 259 ] {} TCP-Session: 345912ca-99af-47fb-88a3-6ed16c9bd5d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:54230 2026.05.14 14:15:19.717598 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41867 2026.05.14 14:15:19.718183 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.14 14:15:19.718160 [ 259 ] {} TCP-Session: 345912ca-99af-47fb-88a3-6ed16c9bd5d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.717619 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36296 2026.05.14 14:15:19.718237 [ 259 ] {} TCP-Session: 345912ca-99af-47fb-88a3-6ed16c9bd5d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718246 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.718254 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:19.718274 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:19.718284 [ 309 ] {} TCP-Session: b12f8bbb-faa2-4708-a40f-238b87881e65 Authenticating user 'default' from [fd00:1122:3344:101::e]:41867 2026.05.14 14:15:19.718306 [ 311 ] {} TCP-Session: 9d1a8bae-ead8-4663-afdd-d10d50da30b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36296 2026.05.14 14:15:19.718322 [ 309 ] {} TCP-Session: b12f8bbb-faa2-4708-a40f-238b87881e65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718328 [ 311 ] {} TCP-Session: 9d1a8bae-ead8-4663-afdd-d10d50da30b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718344 [ 309 ] {} TCP-Session: b12f8bbb-faa2-4708-a40f-238b87881e65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718356 [ 311 ] {} TCP-Session: 9d1a8bae-ead8-4663-afdd-d10d50da30b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.718573 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} oximeter.version (d75afc12-b07c-481c-ab19-4bbc85577df0) (SelectExecutor): Key condition: unknown 2026.05.14 14:15:19.719573 [ 336 ] {994048ad-748c-4325-a38e-154446dddbc1} AggregatingTransform: Aggregating 2026.05.14 14:15:19.719615 [ 336 ] {994048ad-748c-4325-a38e-154446dddbc1} Aggregator: Aggregation method: without_key 2026.05.14 14:15:19.719654 [ 336 ] {994048ad-748c-4325-a38e-154446dddbc1} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000976749 sec. (1023.804 rows/sec., 39.99 KiB/sec.) 2026.05.14 14:15:19.719674 [ 336 ] {994048ad-748c-4325-a38e-154446dddbc1} Aggregator: Merging aggregated data 2026.05.14 14:15:19.720332 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} executeQuery: Read 1 rows, 40.00 B in 0.002524 sec., 396.19651347068145 rows/sec., 15.48 KiB/sec. 2026.05.14 14:15:19.720470 [ 307 ] {994048ad-748c-4325-a38e-154446dddbc1} TCPHandler: Processed in 0.002922987 sec. 2026.05.14 14:15:19.720597 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720626 [ 307 ] {} TCP-Session: 32eb180e-fb05-45fe-9561-45fc17384ab4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720632 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720649 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720674 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720685 [ 304 ] {} TCP-Session: aa6ddd65-2233-45ac-99e5-3425889b4ef9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720693 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720710 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720727 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720768 [ 311 ] {} TCP-Session: 9d1a8bae-ead8-4663-afdd-d10d50da30b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720755 [ 259 ] {} TCP-Session: 345912ca-99af-47fb-88a3-6ed16c9bd5d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720796 [ 310 ] {} TCP-Session: 78a1ca76-8564-4a71-9d8c-2b93dd58ad53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720748 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720722 [ 309 ] {} TCP-Session: b12f8bbb-faa2-4708-a40f-238b87881e65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720878 [ 303 ] {} TCP-Session: 6e941244-b57a-423f-869f-42b7960af602 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720717 [ 308 ] {} TCP-Session: 57967884-a893-4a19-bedc-3577b6893215 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:19.720680 [ 268 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:19.720953 [ 268 ] {} TCP-Session: 5c208b43-aed1-4a09-8a1e-3376ef1b8334 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:20.000224 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 404.82 MiB, peak 436.80 MiB, free memory in arenas 0.00 B, will set to 418.13 MiB (RSS), difference: 13.31 MiB 2026.05.14 14:15:21.387416 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48472 2026.05.14 14:15:21.387515 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.387541 [ 307 ] {} TCP-Session: d82c272f-41bb-46e0-9407-7adfe4b79e97 Authenticating user 'default' from [fd00:1122:3344:101::e]:48472 2026.05.14 14:15:21.387563 [ 307 ] {} TCP-Session: d82c272f-41bb-46e0-9407-7adfe4b79e97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.387584 [ 307 ] {} TCP-Session: d82c272f-41bb-46e0-9407-7adfe4b79e97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.387809 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56856 2026.05.14 14:15:21.387838 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43844 2026.05.14 14:15:21.387857 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48694 2026.05.14 14:15:21.387884 [ 307 ] {} TCP-Session: d82c272f-41bb-46e0-9407-7adfe4b79e97 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.387911 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.387938 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.387941 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.387968 [ 308 ] {} TCP-Session: 8c0940fe-edad-4915-b735-f34e8dfb84d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56856 2026.05.14 14:15:21.387986 [ 311 ] {} TCP-Session: 6297099c-9c83-4ff8-b36a-d1fbb5a7d6a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:43844 2026.05.14 14:15:21.387991 [ 268 ] {} TCP-Session: 0b72caa5-4ea3-4e05-bd8c-c05812d4ac44 Authenticating user 'default' from [fd00:1122:3344:101::e]:48694 2026.05.14 14:15:21.388010 [ 308 ] {} TCP-Session: 8c0940fe-edad-4915-b735-f34e8dfb84d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388031 [ 311 ] {} TCP-Session: 6297099c-9c83-4ff8-b36a-d1fbb5a7d6a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388045 [ 308 ] {} TCP-Session: 8c0940fe-edad-4915-b735-f34e8dfb84d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388067 [ 311 ] {} TCP-Session: 6297099c-9c83-4ff8-b36a-d1fbb5a7d6a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388086 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} executeQuery: (from [fd00:1122:3344:101::e]:48472) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.14 14:15:21.388035 [ 268 ] {} TCP-Session: 0b72caa5-4ea3-4e05-bd8c-c05812d4ac44 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.387882 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57116 2026.05.14 14:15:21.388151 [ 268 ] {} TCP-Session: 0b72caa5-4ea3-4e05-bd8c-c05812d4ac44 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.387879 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60612 2026.05.14 14:15:21.387848 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42197 2026.05.14 14:15:21.388222 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.388249 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.387827 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40717 2026.05.14 14:15:21.388287 [ 304 ] {} TCP-Session: aca15888-d616-4e38-a75e-961b5c74caff Authenticating user 'default' from [fd00:1122:3344:101::e]:60612 2026.05.14 14:15:21.388285 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.388277 [ 303 ] {} TCP-Session: b37d1d49-7be1-480d-b4ba-171848eb057f Authenticating user 'default' from [fd00:1122:3344:101::e]:57116 2026.05.14 14:15:21.388333 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.388353 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.14 14:15:21.388366 [ 303 ] {} TCP-Session: b37d1d49-7be1-480d-b4ba-171848eb057f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388380 [ 309 ] {} TCP-Session: 2d1b418f-07de-4ec5-bf09-c9c723e1c9ad Authenticating user 'default' from [fd00:1122:3344:101::e]:40717 2026.05.14 14:15:21.388408 [ 303 ] {} TCP-Session: b37d1d49-7be1-480d-b4ba-171848eb057f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388425 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:21.388448 [ 309 ] {} TCP-Session: 2d1b418f-07de-4ec5-bf09-c9c723e1c9ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388352 [ 304 ] {} TCP-Session: aca15888-d616-4e38-a75e-961b5c74caff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388479 [ 309 ] {} TCP-Session: 2d1b418f-07de-4ec5-bf09-c9c723e1c9ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388509 [ 304 ] {} TCP-Session: aca15888-d616-4e38-a75e-961b5c74caff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388352 [ 259 ] {} TCP-Session: 1c3fefe2-70d8-4d0b-8b2a-76869c451367 Authenticating user 'default' from [fd00:1122:3344:101::e]:42197 2026.05.14 14:15:21.387824 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62211 2026.05.14 14:15:21.388575 [ 259 ] {} TCP-Session: 1c3fefe2-70d8-4d0b-8b2a-76869c451367 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388593 [ 259 ] {} TCP-Session: 1c3fefe2-70d8-4d0b-8b2a-76869c451367 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388613 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.388637 [ 310 ] {} TCP-Session: 426cc98b-f991-4f2d-892c-c673fc6ac7bb Authenticating user 'default' from [fd00:1122:3344:101::e]:62211 2026.05.14 14:15:21.388655 [ 310 ] {} TCP-Session: 426cc98b-f991-4f2d-892c-c673fc6ac7bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388668 [ 310 ] {} TCP-Session: 426cc98b-f991-4f2d-892c-c673fc6ac7bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.388743 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} oximeter.version (d75afc12-b07c-481c-ab19-4bbc85577df0) (SelectExecutor): Key condition: unknown 2026.05.14 14:15:21.389598 [ 328 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} AggregatingTransform: Aggregating 2026.05.14 14:15:21.389630 [ 328 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} Aggregator: Aggregation method: without_key 2026.05.14 14:15:21.389658 [ 328 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000850408 sec. (1175.906 rows/sec., 45.93 KiB/sec.) 2026.05.14 14:15:21.389671 [ 328 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} Aggregator: Merging aggregated data 2026.05.14 14:15:21.390446 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} executeQuery: Read 1 rows, 40.00 B in 0.002416 sec., 413.90728476821187 rows/sec., 16.17 KiB/sec. 2026.05.14 14:15:21.390589 [ 307 ] {2e99263a-043a-4bac-87cf-01e9dfa86b0d} TCPHandler: Processed in 0.002817036 sec. 2026.05.14 14:15:21.390726 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390757 [ 307 ] {} TCP-Session: d82c272f-41bb-46e0-9407-7adfe4b79e97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390757 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390786 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390809 [ 308 ] {} TCP-Session: 8c0940fe-edad-4915-b735-f34e8dfb84d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390827 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390838 [ 303 ] {} TCP-Session: b37d1d49-7be1-480d-b4ba-171848eb057f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390852 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390873 [ 310 ] {} TCP-Session: 426cc98b-f991-4f2d-892c-c673fc6ac7bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390879 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390909 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390940 [ 309 ] {} TCP-Session: 2d1b418f-07de-4ec5-bf09-c9c723e1c9ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390916 [ 259 ] {} TCP-Session: 1c3fefe2-70d8-4d0b-8b2a-76869c451367 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390800 [ 268 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.390999 [ 304 ] {} TCP-Session: aca15888-d616-4e38-a75e-961b5c74caff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.390861 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.391030 [ 268 ] {} TCP-Session: 0b72caa5-4ea3-4e05-bd8c-c05812d4ac44 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.391074 [ 311 ] {} TCP-Session: 6297099c-9c83-4ff8-b36a-d1fbb5a7d6a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.396821 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55893 2026.05.14 14:15:21.396874 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.396894 [ 307 ] {} TCP-Session: 9556774b-9a04-4ff8-9147-26eec8c2152a Authenticating user 'default' from [fd00:1122:3344:101::e]:55893 2026.05.14 14:15:21.396913 [ 307 ] {} TCP-Session: 9556774b-9a04-4ff8-9147-26eec8c2152a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.396926 [ 307 ] {} TCP-Session: 9556774b-9a04-4ff8-9147-26eec8c2152a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397078 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52035 2026.05.14 14:15:21.397085 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56675 2026.05.14 14:15:21.397115 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52811 2026.05.14 14:15:21.397122 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33866 2026.05.14 14:15:21.397148 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397152 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38609 2026.05.14 14:15:21.397173 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397189 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397213 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53292 2026.05.14 14:15:21.397227 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397234 [ 311 ] {} TCP-Session: 2c100644-6893-466e-bdff-45f0ee12047e Authenticating user 'default' from [fd00:1122:3344:101::e]:33866 2026.05.14 14:15:21.397269 [ 259 ] {} TCP-Session: 2e953ae3-9fa7-454b-a9b4-afd40dd0233d Authenticating user 'default' from [fd00:1122:3344:101::e]:38609 2026.05.14 14:15:21.397278 [ 311 ] {} TCP-Session: 2c100644-6893-466e-bdff-45f0ee12047e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397281 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397291 [ 259 ] {} TCP-Session: 2e953ae3-9fa7-454b-a9b4-afd40dd0233d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397307 [ 307 ] {} TCP-Session: 9556774b-9a04-4ff8-9147-26eec8c2152a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.397323 [ 259 ] {} TCP-Session: 2e953ae3-9fa7-454b-a9b4-afd40dd0233d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397320 [ 304 ] {} TCP-Session: 88345653-ebcb-4c7e-99a8-ba1b1b138a33 Authenticating user 'default' from [fd00:1122:3344:101::e]:53292 2026.05.14 14:15:21.397295 [ 311 ] {} TCP-Session: 2c100644-6893-466e-bdff-45f0ee12047e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397370 [ 304 ] {} TCP-Session: 88345653-ebcb-4c7e-99a8-ba1b1b138a33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397222 [ 310 ] {} TCP-Session: 2a317f5d-6b26-4b25-a74b-54a9b55279c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52811 2026.05.14 14:15:21.397402 [ 304 ] {} TCP-Session: 88345653-ebcb-4c7e-99a8-ba1b1b138a33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397429 [ 310 ] {} TCP-Session: 2a317f5d-6b26-4b25-a74b-54a9b55279c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397209 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397452 [ 310 ] {} TCP-Session: 2a317f5d-6b26-4b25-a74b-54a9b55279c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397180 [ 309 ] {} TCP-Session: 7aa0518d-01e7-481a-a7cc-637be376ad52 Authenticating user 'default' from [fd00:1122:3344:101::e]:56675 2026.05.14 14:15:21.397483 [ 308 ] {} TCP-Session: c3766bc0-5734-4a63-a9b5-aa31bac858b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52035 2026.05.14 14:15:21.397506 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} executeQuery: (from [fd00:1122:3344:101::e]:55893) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.14 14:15:21.397518 [ 308 ] {} TCP-Session: c3766bc0-5734-4a63-a9b5-aa31bac858b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397511 [ 309 ] {} TCP-Session: 7aa0518d-01e7-481a-a7cc-637be376ad52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397547 [ 308 ] {} TCP-Session: c3766bc0-5734-4a63-a9b5-aa31bac858b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397558 [ 309 ] {} TCP-Session: 7aa0518d-01e7-481a-a7cc-637be376ad52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397168 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45529 2026.05.14 14:15:21.397161 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52344 2026.05.14 14:15:21.397624 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397647 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.14 14:15:21.397651 [ 303 ] {} TCP-Session: 72541114-b17e-4abd-96c0-00c07d2a69a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45529 2026.05.14 14:15:21.397676 [ 268 ] {} TCP-Session: e1d08fdf-c159-4ef4-ac71-b94fea1268f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52344 2026.05.14 14:15:21.397685 [ 303 ] {} TCP-Session: 72541114-b17e-4abd-96c0-00c07d2a69a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397702 [ 268 ] {} TCP-Session: e1d08fdf-c159-4ef4-ac71-b94fea1268f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397712 [ 303 ] {} TCP-Session: 72541114-b17e-4abd-96c0-00c07d2a69a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397729 [ 268 ] {} TCP-Session: e1d08fdf-c159-4ef4-ac71-b94fea1268f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.397801 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.14 14:15:21.397865 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:21.398160 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} oximeter.version (d75afc12-b07c-481c-ab19-4bbc85577df0) (SelectExecutor): Key condition: unknown 2026.05.14 14:15:21.399061 [ 328 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} AggregatingTransform: Aggregating 2026.05.14 14:15:21.399094 [ 328 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} Aggregator: Aggregation method: without_key 2026.05.14 14:15:21.399119 [ 328 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000861458 sec. (1160.823 rows/sec., 45.34 KiB/sec.) 2026.05.14 14:15:21.399133 [ 328 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} Aggregator: Merging aggregated data 2026.05.14 14:15:21.399750 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} executeQuery: Read 1 rows, 40.00 B in 0.002313 sec., 432.33895373973195 rows/sec., 16.89 KiB/sec. 2026.05.14 14:15:21.399924 [ 307 ] {7d1e9d36-6ee8-46c4-8ad1-a6b859298b77} TCPHandler: Processed in 0.002745735 sec. 2026.05.14 14:15:21.400053 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400088 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400104 [ 307 ] {} TCP-Session: 9556774b-9a04-4ff8-9147-26eec8c2152a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400111 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400136 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400166 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400198 [ 259 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400214 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400243 [ 259 ] {} TCP-Session: 2e953ae3-9fa7-454b-a9b4-afd40dd0233d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400212 [ 303 ] {} TCP-Session: 72541114-b17e-4abd-96c0-00c07d2a69a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400267 [ 310 ] {} TCP-Session: 2a317f5d-6b26-4b25-a74b-54a9b55279c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400199 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400178 [ 311 ] {} TCP-Session: 2c100644-6893-466e-bdff-45f0ee12047e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400351 [ 304 ] {} TCP-Session: 88345653-ebcb-4c7e-99a8-ba1b1b138a33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400149 [ 268 ] {} TCPHandler: Done processing connection. 2026.05.14 14:15:21.400199 [ 309 ] {} TCP-Session: 7aa0518d-01e7-481a-a7cc-637be376ad52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400405 [ 268 ] {} TCP-Session: e1d08fdf-c159-4ef4-ac71-b94fea1268f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.400129 [ 308 ] {} TCP-Session: c3766bc0-5734-4a63-a9b5-aa31bac858b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.14 14:15:21.949580 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.949842 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:21.950236 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:21.950290 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} 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 2026.05.14 14:15:21.950532 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:21.950612 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:21.950767 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.14 14:15:21.950848 [ 343 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:21.950888 [ 353 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:21.950890 [ 342 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:21.950889 [ 355 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:21.951067 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:21.951096 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:21.951175 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:21.951198 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:21.951239 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:21.951284 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:21.952300 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} executeQuery: Read 75 rows, 10.58 KiB in 0.002567 sec., 29216.9848071679 rows/sec., 4.02 MiB/sec. 2026.05.14 14:15:21.952406 [ 271 ] {2c2ff4a3-0629-4077-9f3d-7eb5a8b4c532} TCPHandler: Processed in 0.002968807 sec. 2026.05.14 14:15:21.954360 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.954483 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:21.954532 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:21.955056 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.955103 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:21.955614 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.14 14:15:21.956158 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.956333 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} executeQuery: Read 56 rows, 4.38 KiB in 0.001882 sec., 29755.57917109458 rows/sec., 2.27 MiB/sec. 2026.05.14 14:15:21.956359 [ 117 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.14 14:15:21.956378 [ 271 ] {30310783-4db1-4715-a2ca-2da473096c3b} TCPHandler: Processed in 0.002073929 sec. 2026.05.14 14:15:21.956430 [ 117 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.956467 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:21.956569 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.14 14:15:21.956621 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.956686 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:21.956725 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3276 rows starting from the beginning of the part 2026.05.14 14:15:21.956796 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 3396 rows starting from the beginning of the part 2026.05.14 14:15:21.956795 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:21.956847 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part 2026.05.14 14:15:21.956882 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:21.956896 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 56 rows starting from the beginning of the part 2026.05.14 14:15:21.956943 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 925 rows starting from the beginning of the part 2026.05.14 14:15:21.956983 [ 199 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part 2026.05.14 14:15:21.957609 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.957664 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:21.958242 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.14 14:15:21.958941 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.959111 [ 67 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.14 14:15:21.959117 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} executeQuery: Read 64 rows, 5.12 KiB in 0.00237 sec., 27004.219409282698 rows/sec., 2.11 MiB/sec. 2026.05.14 14:15:21.959153 [ 67 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.959179 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:21.959191 [ 271 ] {19f763aa-dc2c-433a-b3c8-9c09fa2d12f5} TCPHandler: Processed in 0.002699465 sec. 2026.05.14 14:15:21.959252 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.14 14:15:21.959339 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.959341 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:21.959383 [ 197 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 7765 rows, containing 5 columns (5 merged, 0 gathered) in 0.002856817 sec., 2718059.9947424 rows/sec., 215.43 MiB/sec. 2026.05.14 14:15:21.959391 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1836 rows starting from the beginning of the part 2026.05.14 14:15:21.959457 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2002 rows starting from the beginning of the part 2026.05.14 14:15:21.959457 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:21.959505 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part 2026.05.14 14:15:21.959525 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:21.959554 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 64 rows starting from the beginning of the part 2026.05.14 14:15:21.959598 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 581 rows starting from the beginning of the part 2026.05.14 14:15:21.959640 [ 199 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part 2026.05.14 14:15:21.959861 [ 187 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.14 14:15:21.960029 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.960075 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:21.960509 [ 187 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.960593 [ 187 ] {0d288516-6a09-4692-aa13-180e1084e406::all_1_166_33} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.14 14:15:21.960656 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.14 14:15:21.960677 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.37 MiB. 2026.05.14 14:15:21.961036 [ 192 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 4611 rows, containing 5 columns (5 merged, 0 gathered) in 0.001811317 sec., 2545661.526944207 rows/sec., 185.22 MiB/sec. 2026.05.14 14:15:21.961262 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.961396 [ 187 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.14 14:15:21.961428 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} executeQuery: Read 160 rows, 11.41 KiB in 0.001996 sec., 80160.32064128257 rows/sec., 5.58 MiB/sec. 2026.05.14 14:15:21.961479 [ 271 ] {0337f763-5b7e-4067-bdc6-6599e2b25c1a} TCPHandler: Processed in 0.00219216 sec. 2026.05.14 14:15:21.961624 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:21.961735 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:21.961787 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:21.961916 [ 187 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.961996 [ 187 ] {ce26854d-226a-453f-b84a-56ca6d42ed37::all_1_166_33} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.14 14:15:21.962077 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB. 2026.05.14 14:15:21.962186 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.962230 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:21.962704 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.14 14:15:21.963243 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.963378 [ 67 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.14 14:15:21.963391 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} executeQuery: Read 60 rows, 4.14 KiB in 0.00168 sec., 35714.28571428571 rows/sec., 2.41 MiB/sec. 2026.05.14 14:15:21.963416 [ 67 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:21.963440 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:21.963440 [ 271 ] {1108180d-e10c-4b1e-9ac3-40e274cc49a8} TCPHandler: Processed in 0.001871567 sec. 2026.05.14 14:15:21.963556 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.14 14:15:21.963696 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:21.963734 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 10350 rows starting from the beginning of the part 2026.05.14 14:15:21.963802 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 42 rows starting from the beginning of the part 2026.05.14 14:15:21.963848 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 48 rows starting from the beginning of the part 2026.05.14 14:15:21.963889 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.14 14:15:21.963927 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 90 rows starting from the beginning of the part 2026.05.14 14:15:21.963966 [ 192 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part 2026.05.14 14:15:21.966675 [ 187 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 10650 rows, containing 4 columns (4 merged, 0 gathered) in 0.003174349 sec., 3355018.6195657756 rows/sec., 216.40 MiB/sec. 2026.05.14 14:15:21.967067 [ 195 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.14 14:15:21.967708 [ 195 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:21.967792 [ 195 ] {a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d::all_1_166_33} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.14 14:15:21.967882 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.11 MiB. 2026.05.14 14:15:23.986655 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46568 2026.05.14 14:15:23.987180 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:23.987214 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.10 GiB. 2026.05.14 14:15:23.987864 [ 245 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.14 14:15:23.988546 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:23.988680 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46568 2026.05.14 14:15:26.437034 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.14 14:15:26.454520 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.454586 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.460571 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.14 14:15:26.461265 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.464412 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.14 14:15:26.642840 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2934 2026.05.14 14:15:26.645663 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.645715 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.646965 [ 243 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:26.647231 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.647496 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2934 2026.05.14 14:15:26.779627 [ 224 ] {} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): 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] 2026.05.14 14:15:26.779676 [ 224 ] {} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): 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] 2026.05.14 14:15:26.781814 [ 224 ] {} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): 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] 2026.05.14 14:15:26.801747 [ 223 ] {} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): 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] 2026.05.14 14:15:26.801782 [ 223 ] {} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): 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] 2026.05.14 14:15:26.804311 [ 223 ] {} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): 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] 2026.05.14 14:15:26.955170 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.955440 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:26.955805 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:26.955846 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} 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 2026.05.14 14:15:26.956086 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:26.956152 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:26.956294 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.14 14:15:26.956383 [ 353 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:26.956395 [ 342 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:26.956395 [ 343 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:26.956416 [ 355 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:26.956551 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:26.956578 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:26.956649 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:26.956670 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:26.956706 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.14 14:15:26.956747 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.14 14:15:26.957941 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} executeQuery: Read 75 rows, 10.58 KiB in 0.002618 sec., 28647.822765469824 rows/sec., 3.94 MiB/sec. 2026.05.14 14:15:26.958058 [ 271 ] {5ffa500c-1b1a-423c-9384-bf9bef00d6eb} TCPHandler: Processed in 0.003024588 sec. 2026.05.14 14:15:26.963990 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.964127 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.964178 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.14 14:15:26.964860 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.964901 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.965265 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.965488 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.965629 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} executeQuery: Read 284 rows, 18.47 KiB in 0.001539 sec., 184535.41260558803 rows/sec., 11.72 MiB/sec. 2026.05.14 14:15:26.965668 [ 271 ] {ee7421fa-c7f4-4994-b7f7-3d1bfd8a17dd} TCPHandler: Processed in 0.001743196 sec. 2026.05.14 14:15:26.965819 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.965921 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:26.965968 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:26.966921 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.966963 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.967338 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.14 14:15:26.967545 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.967681 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} executeQuery: Read 919 rows, 74.47 KiB in 0.001782 sec., 515712.6823793491 rows/sec., 40.81 MiB/sec. 2026.05.14 14:15:26.967720 [ 271 ] {deb7d24a-60b5-4337-9e3a-87c515c0b0d7} TCPHandler: Processed in 0.001958178 sec. 2026.05.14 14:15:26.968110 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.968218 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.968259 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.14 14:15:26.968775 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.968812 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.969118 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.969322 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.969451 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} executeQuery: Read 203 rows, 13.13 KiB in 0.001252 sec., 162140.5750798722 rows/sec., 10.24 MiB/sec. 2026.05.14 14:15:26.969487 [ 221 ] {} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): 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] 2026.05.14 14:15:26.969489 [ 271 ] {7874c529-bf58-4c73-8969-413955d04b69} TCPHandler: Processed in 0.001437784 sec. 2026.05.14 14:15:26.969527 [ 221 ] {} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): 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] 2026.05.14 14:15:26.969666 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.969768 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.969810 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.14 14:15:26.970278 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.970315 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.970645 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.970957 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.971097 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} executeQuery: Read 149 rows, 9.86 KiB in 0.001347 sec., 110616.18411284334 rows/sec., 7.15 MiB/sec. 2026.05.14 14:15:26.971138 [ 271 ] {44af446c-a885-456e-9fd4-daeaeed21a79} TCPHandler: Processed in 0.001521424 sec. 2026.05.14 14:15:26.971283 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.971380 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.971423 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.14 14:15:26.971552 [ 221 ] {} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): 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] 2026.05.14 14:15:26.971904 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.971945 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.972226 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.972421 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.972542 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} executeQuery: Read 148 rows, 8.62 KiB in 0.00122 sec., 121311.47540983607 rows/sec., 6.90 MiB/sec. 2026.05.14 14:15:26.972578 [ 271 ] {3fe2b785-75f9-4667-8d11-3046ddf879bf} TCPHandler: Processed in 0.001392483 sec. 2026.05.14 14:15:26.972692 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.972782 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:26.972819 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:26.973473 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.973510 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.973826 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.14 14:15:26.974029 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.974157 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} executeQuery: Read 551 rows, 40.06 KiB in 0.001336 sec., 412425.1497005988 rows/sec., 29.28 MiB/sec. 2026.05.14 14:15:26.974195 [ 271 ] {22a13b37-058c-46e9-bf8a-ded5a87ac2f8} TCPHandler: Processed in 0.001500984 sec. 2026.05.14 14:15:26.974316 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.974413 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.14 14:15:26.974457 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.14 14:15:26.974794 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.974830 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.975122 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.975328 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.975457 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} executeQuery: Read 6 rows, 321.00 B in 0.001062 sec., 5649.717514124293 rows/sec., 295.18 KiB/sec. 2026.05.14 14:15:26.975494 [ 271 ] {031e7c2a-6db5-472f-b324-b182a541288f} TCPHandler: Processed in 0.001227461 sec. 2026.05.14 14:15:26.975626 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.975732 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.975775 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:26.976193 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.976228 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.976548 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.14 14:15:26.976763 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.976879 [ 57 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Selected 2 parts from all_1_162_38 to all_163_163_0 2026.05.14 14:15:26.976889 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} executeQuery: Read 265 rows, 18.03 KiB in 0.001175 sec., 225531.914893617 rows/sec., 14.99 MiB/sec. 2026.05.14 14:15:26.976939 [ 57 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.976968 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.976968 [ 271 ] {a9a1be71-82da-4dc0-9b53-ce32ded62a4f} TCPHandler: Processed in 0.001390583 sec. 2026.05.14 14:15:26.977076 [ 195 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergeTask::PrepareStage: Merging 2 parts: from all_1_162_38 to all_163_163_0 into Compact with storage Full 2026.05.14 14:15:26.977120 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.977207 [ 195 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:26.977220 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.977253 [ 195 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergeTreeSequentialSource: Reading 9 marks from part all_1_162_38, total 65098 rows starting from the beginning of the part 2026.05.14 14:15:26.977270 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.14 14:15:26.977330 [ 195 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 128 rows starting from the beginning of the part 2026.05.14 14:15:26.977601 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.977643 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.977942 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.978151 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.978288 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} executeQuery: Read 1 rows, 69.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 62.10 KiB/sec. 2026.05.14 14:15:26.978325 [ 271 ] {4c345636-ddf4-4669-980d-18830a282b03} TCPHandler: Processed in 0.001256601 sec. 2026.05.14 14:15:26.978447 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.978544 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.978598 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.14 14:15:26.979454 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.979491 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.980070 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.14 14:15:26.980290 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.980431 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} executeQuery: Read 61 rows, 111.93 KiB in 0.001906 sec., 32004.197271773348 rows/sec., 57.35 MiB/sec. 2026.05.14 14:15:26.980499 [ 271 ] {8c165cd7-b38b-4339-8404-baf7b1425322} TCPHandler: Processed in 0.002101029 sec. 2026.05.14 14:15:26.980630 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:26.980729 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:26.980770 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:26.981111 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:26.981148 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:26.981453 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.14 14:15:26.981670 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.981795 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} executeQuery: Read 90 rows, 5.77 KiB in 0.001085 sec., 82949.30875576037 rows/sec., 5.19 MiB/sec. 2026.05.14 14:15:26.981832 [ 271 ] {ea6a0af4-2f86-4838-8b03-b3eac259224d} TCPHandler: Processed in 0.001251112 sec. 2026.05.14 14:15:26.986016 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergeTask::MergeProjectionsStage: Merge sorted 65226 rows, containing 5 columns (5 merged, 0 gathered) in 0.008971433 sec., 7270410.423841989 rows/sec., 463.31 MiB/sec. 2026.05.14 14:15:26.986573 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} MergedBlockOutputStream: filled checksums all_1_163_39 (state Temporary) 2026.05.14 14:15:26.986863 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_merge_all_1_163_39 to all_1_163_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:26.986935 [ 187 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_163_39} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Merged 2 parts: [all_1_162_38, all_163_163_0] -> all_1_163_39 2026.05.14 14:15:26.987019 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.14 14:15:27.000207 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 419.53 MiB, peak 436.80 MiB, free memory in arenas 0.00 B, will set to 418.14 MiB (RSS), difference: -1.39 MiB 2026.05.14 14:15:31.068709 [ 224 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:31.068769 [ 224 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:31.071004 [ 224 ] {} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): 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] 2026.05.14 14:15:31.261639 [ 69 ] {} DNSResolver: Updating DNS cache 2026.05.14 14:15:31.261731 [ 69 ] {} DNSResolver: Updated DNS cache 2026.05.14 14:15:31.424089 [ 222 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:31.424143 [ 222 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:31.426103 [ 222 ] {} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): 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] 2026.05.14 14:15:31.488853 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47080 2026.05.14 14:15:31.489657 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.489694 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.490140 [ 245 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.14 14:15:31.490359 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.490482 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47080 2026.05.14 14:15:31.842127 [ 220 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:31.842182 [ 220 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:31.844240 [ 225 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:31.844295 [ 225 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:31.845729 [ 220 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): 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] 2026.05.14 14:15:31.847368 [ 225 ] {} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): 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] 2026.05.14 14:15:31.948185 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:31.948417 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:31.948742 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:31.948778 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} 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 2026.05.14 14:15:31.948988 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:31.949058 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:31.949198 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.14 14:15:31.949304 [ 353 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:31.949314 [ 343 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:31.949328 [ 321 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:31.949319 [ 342 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:31.949497 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:31.949526 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:31.949598 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:31.949618 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:31.949656 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:31.949697 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:31.951117 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} executeQuery: Read 75 rows, 10.58 KiB in 0.002797 sec., 26814.44404719342 rows/sec., 3.69 MiB/sec. 2026.05.14 14:15:31.951264 [ 271 ] {a29908eb-561b-4893-a125-457620ee8b26} TCPHandler: Processed in 0.00321601 sec. 2026.05.14 14:15:31.953169 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:31.953327 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:31.953395 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:31.954131 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.954170 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.954543 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.14 14:15:31.954766 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.954912 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} executeQuery: Read 56 rows, 4.38 KiB in 0.001631 sec., 34334.76394849785 rows/sec., 2.62 MiB/sec. 2026.05.14 14:15:31.954956 [ 271 ] {65f7b114-d6ed-4bbb-b571-9f7b5b586cc0} TCPHandler: Processed in 0.001917618 sec. 2026.05.14 14:15:31.955167 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:31.955270 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:31.955311 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:31.955840 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.955878 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.956194 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.14 14:15:31.956407 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.956536 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} executeQuery: Read 64 rows, 5.12 KiB in 0.001285 sec., 49805.447470817126 rows/sec., 3.89 MiB/sec. 2026.05.14 14:15:31.956575 [ 271 ] {08fb56e3-b390-4d46-abec-8b3b33136e77} TCPHandler: Processed in 0.001459864 sec. 2026.05.14 14:15:31.956724 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:31.956821 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:31.956863 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:31.957371 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.957410 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.957744 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.14 14:15:31.957961 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.958087 [ 24 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Selected 2 parts from all_1_163_39 to all_164_164_0 2026.05.14 14:15:31.958091 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} executeQuery: Read 160 rows, 11.41 KiB in 0.00129 sec., 124031.007751938 rows/sec., 8.64 MiB/sec. 2026.05.14 14:15:31.958131 [ 24 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.958151 [ 271 ] {da3a98ea-7eb4-49ff-a70b-7d40c7c567ff} TCPHandler: Processed in 0.001476633 sec. 2026.05.14 14:15:31.958157 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.958280 [ 186 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergeTask::PrepareStage: Merging 2 parts: from all_1_163_39 to all_164_164_0 into Compact with storage Full 2026.05.14 14:15:31.958303 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:31.958402 [ 186 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:31.958407 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:31.958446 [ 186 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergeTreeSequentialSource: Reading 9 marks from part all_1_163_39, total 65226 rows starting from the beginning of the part 2026.05.14 14:15:31.958466 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:31.958520 [ 186 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part 2026.05.14 14:15:31.958874 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:31.958917 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:31.959221 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.14 14:15:31.959435 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.959574 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} executeQuery: Read 60 rows, 4.14 KiB in 0.001187 sec., 50547.59898904803 rows/sec., 3.41 MiB/sec. 2026.05.14 14:15:31.959612 [ 271 ] {64d3f159-9b98-41c3-ad72-3dffea0bb290} TCPHandler: Processed in 0.001358963 sec. 2026.05.14 14:15:31.967473 [ 191 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergeTask::MergeProjectionsStage: Merge sorted 65386 rows, containing 5 columns (5 merged, 0 gathered) in 0.009222236 sec., 7090037.600425754 rows/sec., 451.92 MiB/sec. 2026.05.14 14:15:31.968147 [ 196 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} MergedBlockOutputStream: filled checksums all_1_164_40 (state Temporary) 2026.05.14 14:15:31.968505 [ 196 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_merge_all_1_164_40 to all_1_164_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:31.968593 [ 196 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_164_40} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Merged 2 parts: [all_1_163_39, all_164_164_0] -> all_1_164_40 2026.05.14 14:15:31.968695 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.14 14:15:32.249209 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.249502 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:32.249908 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:32.249952 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} 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 2026.05.14 14:15:32.250222 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:32.250291 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:32.250441 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 41-element set) 2026.05.14 14:15:32.250566 [ 353 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:32.250586 [ 343 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:32.250659 [ 353 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:32.250587 [ 321 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:32.250823 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:32.250856 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:32.250929 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:32.250952 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:32.250990 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.14 14:15:32.251038 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.14 14:15:32.252623 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} executeQuery: Read 75 rows, 10.58 KiB in 0.003257 sec., 23027.325759901752 rows/sec., 3.17 MiB/sec. 2026.05.14 14:15:32.252762 [ 271 ] {1e347de3-90df-4619-8a70-e96a90030d81} TCPHandler: Processed in 0.003703084 sec. 2026.05.14 14:15:32.270717 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.270856 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.270914 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.14 14:15:32.271681 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.271724 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.272125 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.272347 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.272496 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} executeQuery: Read 284 rows, 18.47 KiB in 0.00168 sec., 169047.61904761905 rows/sec., 10.74 MiB/sec. 2026.05.14 14:15:32.272535 [ 271 ] {ff234664-a5a5-4f5c-a12f-2ae377b9b941} TCPHandler: Processed in 0.001881698 sec. 2026.05.14 14:15:32.272540 [ 24 ] {} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0 2026.05.14 14:15:32.272614 [ 24 ] {} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.272638 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.272669 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.272772 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.14 14:15:32.272813 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.14 14:15:32.273059 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full 2026.05.14 14:15:32.273211 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:32.273249 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.273251 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 284 rows starting from the beginning of the part 2026.05.14 14:15:32.273294 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.273358 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part 2026.05.14 14:15:32.273422 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 284 rows starting from the beginning of the part 2026.05.14 14:15:32.273474 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 284 rows starting from the beginning of the part 2026.05.14 14:15:32.273563 [ 189 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 284 rows starting from the beginning of the part 2026.05.14 14:15:32.273619 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.14 14:15:32.273880 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} oximeter.fields_ipaddr (09619ebf-6d65-43ee-9143-f18679820897): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.274026 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} executeQuery: Read 18 rows, 1.47 KiB in 0.001273 sec., 14139.827179890022 rows/sec., 1.13 MiB/sec. 2026.05.14 14:15:32.274065 [ 271 ] {28fe28e8-6c1c-4488-8bd7-3bbd2c47ac77} TCPHandler: Processed in 0.001445103 sec. 2026.05.14 14:15:32.274196 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.274304 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:32.274344 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:32.274574 [ 196 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001570325 sec., 904271.4087848057 rows/sec., 60.88 MiB/sec. 2026.05.14 14:15:32.274796 [ 191 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary) 2026.05.14 14:15:32.275159 [ 191 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.275256 [ 191 ] {31af3fb8-60ed-4f80-88d3-e5caf9e527ae::all_1_73_18} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18 2026.05.14 14:15:32.275373 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB. 2026.05.14 14:15:32.275934 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.275978 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.276478 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.14 14:15:32.276700 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.276835 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} executeQuery: Read 3285 rows, 252.04 KiB in 0.00255 sec., 1288235.294117647 rows/sec., 96.52 MiB/sec. 2026.05.14 14:15:32.276875 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} MemoryTracker: Peak memory usage (for query): 4.00 MiB. 2026.05.14 14:15:32.276888 [ 271 ] {c8677683-8da6-4851-be20-be530fb9fce8} TCPHandler: Processed in 0.002740675 sec. 2026.05.14 14:15:32.277017 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.277115 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.277155 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.14 14:15:32.277702 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.277740 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.278049 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.278278 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} oximeter.fields_u16 (8a392660-33a3-408d-88ba-c15a943333ce): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.278411 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} executeQuery: Read 236 rows, 15.51 KiB in 0.001315 sec., 179467.68060836502 rows/sec., 11.52 MiB/sec. 2026.05.14 14:15:32.278449 [ 271 ] {10ae73d2-4cbb-487d-8056-99789f345dee} TCPHandler: Processed in 0.001481913 sec. 2026.05.14 14:15:32.278572 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.278668 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.278708 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.14 14:15:32.279514 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.279551 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.279894 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.280104 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} oximeter.fields_u32 (89a53d68-11ef-4c6e-9d91-dc95c8724c9a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.280230 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} executeQuery: Read 950 rows, 57.24 KiB in 0.00158 sec., 601265.8227848101 rows/sec., 35.38 MiB/sec. 2026.05.14 14:15:32.280269 [ 271 ] {73f369dc-f893-4400-98c0-6c06ceae8358} TCPHandler: Processed in 0.001745316 sec. 2026.05.14 14:15:32.280416 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.280512 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.280552 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.14 14:15:32.280986 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.281022 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.281307 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.14 14:15:32.281526 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.281648 [ 24 ] {} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.14 14:15:32.281650 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} executeQuery: Read 1 rows, 72.00 B in 0.001157 sec., 864.304235090752 rows/sec., 60.77 KiB/sec. 2026.05.14 14:15:32.281694 [ 24 ] {} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.281714 [ 271 ] {d6f9b849-789f-4fa1-a959-8e07a694aa12} TCPHandler: Processed in 0.001347423 sec. 2026.05.14 14:15:32.281722 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.281906 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.14 14:15:32.281915 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.282008 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:32.282025 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.282038 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 1 rows starting from the beginning of the part 2026.05.14 14:15:32.282065 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.14 14:15:32.282097 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.14 14:15:32.282146 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.14 14:15:32.282191 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.14 14:15:32.282239 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.14 14:15:32.282535 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.282570 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.282874 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.282938 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 5 columns (5 merged, 0 gathered) in 0.00107348 sec., 4657.7486306219025 rows/sec., 345.69 KiB/sec. 2026.05.14 14:15:32.283033 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.14 14:15:32.283096 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.283228 [ 24 ] {} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0 2026.05.14 14:15:32.283231 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} executeQuery: Read 148 rows, 8.62 KiB in 0.001224 sec., 120915.03267973856 rows/sec., 6.88 MiB/sec. 2026.05.14 14:15:32.283260 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.283276 [ 24 ] {} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.283295 [ 271 ] {ee322fc1-e466-4a12-bcdd-77b5011a10da} TCPHandler: Processed in 0.001429213 sec. 2026.05.14 14:15:32.283307 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.283333 [ 189 ] {acd30686-af35-4055-99b8-68556e9955e6::all_1_25_6} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.14 14:15:32.283412 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.14 14:15:32.283452 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.283454 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full 2026.05.14 14:15:32.283550 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:32.283601 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:32.283601 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:32.283650 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 148 rows starting from the beginning of the part 2026.05.14 14:15:32.283715 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part 2026.05.14 14:15:32.283764 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 148 rows starting from the beginning of the part 2026.05.14 14:15:32.283810 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 148 rows starting from the beginning of the part 2026.05.14 14:15:32.283850 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 148 rows starting from the beginning of the part 2026.05.14 14:15:32.284660 [ 191 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001271112 sec., 582167.4250577447 rows/sec., 35.33 MiB/sec. 2026.05.14 14:15:32.284796 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary) 2026.05.14 14:15:32.284943 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.285002 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.285070 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.285152 [ 187 ] {e479dd20-6abb-4144-b05c-7fdda715036c::all_1_73_18} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18 2026.05.14 14:15:32.285222 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.14 14:15:32.285502 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.14 14:15:32.285732 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.285867 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} executeQuery: Read 1799 rows, 124.85 KiB in 0.002335 sec., 770449.6788008566 rows/sec., 52.22 MiB/sec. 2026.05.14 14:15:32.285912 [ 271 ] {630546de-29fb-4087-9cfc-9c1f9b5d2ed1} TCPHandler: Processed in 0.002508203 sec. 2026.05.14 14:15:32.286057 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.286155 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.14 14:15:32.286197 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.14 14:15:32.286550 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.286588 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.286892 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.287099 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} oximeter.measurements_bool (bffd8c6f-a4be-40f8-99c4-7d496090ce94): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.287227 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} executeQuery: Read 6 rows, 321.00 B in 0.001091 sec., 5499.541704857928 rows/sec., 287.33 KiB/sec. 2026.05.14 14:15:32.287263 [ 271 ] {8a8e835f-0b14-41a2-bf94-07ba0e13a03d} TCPHandler: Processed in 0.001255892 sec. 2026.05.14 14:15:32.287391 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.287487 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.287529 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:32.288392 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.288431 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.288863 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.14 14:15:32.289089 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.289215 [ 24 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Selected 6 parts from all_1_164_40 to all_169_169_0 2026.05.14 14:15:32.289225 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} executeQuery: Read 1610 rows, 100.16 KiB in 0.001756 sec., 916856.4920273349 rows/sec., 55.70 MiB/sec. 2026.05.14 14:15:32.289250 [ 24 ] {} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.289276 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.289279 [ 271 ] {fe69728f-8bdb-40fc-a94f-2af821288909} TCPHandler: Processed in 0.001936307 sec. 2026.05.14 14:15:32.289375 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_164_40 to all_169_169_0 into Compact with storage Full 2026.05.14 14:15:32.289423 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.289505 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.14 14:15:32.289529 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.289543 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 9 marks from part all_1_164_40, total 65386 rows starting from the beginning of the part 2026.05.14 14:15:32.289581 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.14 14:15:32.289618 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 268 rows starting from the beginning of the part 2026.05.14 14:15:32.289671 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part 2026.05.14 14:15:32.289719 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 265 rows starting from the beginning of the part 2026.05.14 14:15:32.289763 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part 2026.05.14 14:15:32.289807 [ 201 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1610 rows starting from the beginning of the part 2026.05.14 14:15:32.289944 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.289987 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.290324 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.290536 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} oximeter.measurements_f64 (57c88ee8-a9bf-4580-b603-a8cd12c92797): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.290674 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} executeQuery: Read 1 rows, 69.00 B in 0.001164 sec., 859.106529209622 rows/sec., 57.89 KiB/sec. 2026.05.14 14:15:32.290712 [ 271 ] {2291bc47-559d-440f-969b-6d5a9d2bb81c} TCPHandler: Processed in 0.001338803 sec. 2026.05.14 14:15:32.290838 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.290935 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.290989 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.14 14:15:32.292021 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.292059 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.292697 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.14 14:15:32.292916 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} oximeter.measurements_histogramu64 (92ac7974-3ee9-44d2-b3e1-7f248c491c44): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.293053 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} executeQuery: Read 76 rows, 139.46 KiB in 0.002137 sec., 35563.87459054749 rows/sec., 63.73 MiB/sec. 2026.05.14 14:15:32.293110 [ 271 ] {36d96215-c124-4602-818b-5b40596a6108} TCPHandler: Processed in 0.002320552 sec. 2026.05.14 14:15:32.293248 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:32.293345 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:32.293386 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:32.293740 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:32.293776 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:32.294082 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.14 14:15:32.294295 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.294425 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} executeQuery: Read 42 rows, 2.45 KiB in 0.001098 sec., 38251.366120218576 rows/sec., 2.18 MiB/sec. 2026.05.14 14:15:32.294461 [ 271 ] {9b878912-6ac1-4d0d-91f4-47de3c5cc182} TCPHandler: Processed in 0.001262371 sec. 2026.05.14 14:15:32.300676 [ 191 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergeTask::MergeProjectionsStage: Merge sorted 67849 rows, containing 5 columns (5 merged, 0 gathered) in 0.011341775 sec., 5982220.595982552 rows/sec., 381.18 MiB/sec. 2026.05.14 14:15:32.301046 [ 194 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} MergedBlockOutputStream: filled checksums all_1_169_41 (state Temporary) 2026.05.14 14:15:32.301317 [ 194 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_merge_all_1_169_41 to all_1_169_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:32.301385 [ 194 ] {f5206f60-38aa-4b9c-8a46-abb5aeae7c88::all_1_169_41} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88) (MergerMutator): Merged 6 parts: [all_1_164_40, all_169_169_0] -> all_1_169_41 2026.05.14 14:15:32.301471 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB. 2026.05.14 14:15:32.762535 [ 223 ] {} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): 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] 2026.05.14 14:15:32.762584 [ 223 ] {} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): 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] 2026.05.14 14:15:32.764727 [ 223 ] {} oximeter.fields_u8 (e479dd20-6abb-4144-b05c-7fdda715036c): 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] 2026.05.14 14:15:32.865266 [ 220 ] {} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): 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] 2026.05.14 14:15:32.865346 [ 220 ] {} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): 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] 2026.05.14 14:15:32.867550 [ 220 ] {} oximeter.fields_u64 (acd30686-af35-4055-99b8-68556e9955e6): 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] 2026.05.14 14:15:33.000309 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 419.27 MiB, peak 436.80 MiB, free memory in arenas 0.00 B, will set to 418.14 MiB (RSS), difference: -1.14 MiB 2026.05.14 14:15:33.446085 [ 219 ] {} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): 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] 2026.05.14 14:15:33.446136 [ 219 ] {} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): 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] 2026.05.14 14:15:33.447841 [ 219 ] {} oximeter.fields_i16 (31af3fb8-60ed-4f80-88d3-e5caf9e527ae): 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] 2026.05.14 14:15:33.965461 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.14 14:15:33.983113 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:33.983160 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:33.989438 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.14 14:15:33.990131 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:33.993078 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.14 14:15:36.648719 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 2996 2026.05.14 14:15:36.651804 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:36.651854 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:36.653085 [ 243 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.14 14:15:36.653349 [ 243 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:36.653623 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 2996 2026.05.14 14:15:36.946694 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:36.946935 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} executeQuery: (from [fd00:1122:3344:101::d]:42899) 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) 2026.05.14 14:15:36.947301 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.14 14:15:36.947346 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} 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 2026.05.14 14:15:36.947599 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.14 14:15:36.947673 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.14 14:15:36.947817 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.14 14:15:36.947938 [ 353 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.14 14:15:36.947949 [ 342 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.14 14:15:36.947943 [ 321 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.14 14:15:36.947943 [ 343 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.14 14:15:36.948179 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.14 14:15:36.948208 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.14 14:15:36.948278 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.14 14:15:36.948298 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} oximeter.timeseries_schema (be55bbcd-59e2-4986-86ad-30cf6ff3b7a5) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.14 14:15:36.948335 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:36.948373 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.14 14:15:36.949586 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} executeQuery: Read 75 rows, 10.58 KiB in 0.002752 sec., 27252.906976744183 rows/sec., 3.75 MiB/sec. 2026.05.14 14:15:36.949729 [ 271 ] {2475435c-45c4-4f28-863e-dc89a53616ec} TCPHandler: Processed in 0.003154559 sec. 2026.05.14 14:15:36.951357 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:36.951473 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.14 14:15:36.951517 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.14 14:15:36.952172 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:36.952217 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:36.952626 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.14 14:15:36.952860 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} oximeter.fields_string (0d288516-6a09-4692-aa13-180e1084e406): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:36.953009 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} executeQuery: Read 56 rows, 4.38 KiB in 0.001568 sec., 35714.28571428572 rows/sec., 2.73 MiB/sec. 2026.05.14 14:15:36.953049 [ 271 ] {9025fdc2-2b28-4f58-97ed-8cfa8fa30201} TCPHandler: Processed in 0.001743416 sec. 2026.05.14 14:15:36.953193 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:36.953291 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.14 14:15:36.953330 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.14 14:15:36.953809 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:36.953847 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:36.954152 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.14 14:15:36.954367 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} oximeter.fields_uuid (ce26854d-226a-453f-b84a-56ca6d42ed37): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:36.954496 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} executeQuery: Read 64 rows, 5.12 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 4.08 MiB/sec. 2026.05.14 14:15:36.954535 [ 271 ] {a702209e-e065-47e6-8d24-a1f231c81e1b} TCPHandler: Processed in 0.001390553 sec. 2026.05.14 14:15:36.954664 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:36.954760 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.14 14:15:36.954803 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.14 14:15:36.955234 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:36.955269 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:36.955588 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.14 14:15:36.955806 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} oximeter.measurements_cumulativeu64 (f5206f60-38aa-4b9c-8a46-abb5aeae7c88): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:36.955933 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} executeQuery: Read 128 rows, 9.13 KiB in 0.001191 sec., 107472.71200671705 rows/sec., 7.49 MiB/sec. 2026.05.14 14:15:36.955971 [ 271 ] {5b4674b0-a549-4532-ab73-7d9a7a6a5291} TCPHandler: Processed in 0.001355872 sec. 2026.05.14 14:15:36.956132 [ 271 ] {} TCP-Session: 7fda6824-2be2-4a8f-90a9-ead90fa60fe5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.14 14:15:36.956235 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} executeQuery: (from [fd00:1122:3344:101::d]:42899) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.14 14:15:36.956276 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.14 14:15:36.956644 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:36.956680 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:36.956978 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.14 14:15:36.957190 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} oximeter.measurements_u64 (a0f3c1cd-c1f4-453b-b785-ce8b739f6f1d): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:36.957319 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} executeQuery: Read 48 rows, 3.31 KiB in 0.001101 sec., 43596.73024523161 rows/sec., 2.94 MiB/sec. 2026.05.14 14:15:36.957355 [ 271 ] {6a594b5b-0d26-4e0f-b6b0-7e0587d0e77f} TCPHandler: Processed in 0.001271492 sec. 2026.05.14 14:15:37.966762 [ 220 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): 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] 2026.05.14 14:15:37.966815 [ 220 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): 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] 2026.05.14 14:15:37.969058 [ 220 ] {} system.query_log (6eecbc42-26f7-474b-8af3-7c58eec9090d): 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] 2026.05.14 14:15:38.990648 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47528 2026.05.14 14:15:38.991461 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:38.991536 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:38.992115 [ 245 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.14 14:15:38.992339 [ 245 ] {} system.asynchronous_metric_log (77088fbb-097f-4c92-a893-8ca1a607374d): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:38.992473 [ 245 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47528 2026.05.14 14:15:41.493218 [ 244 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.14 14:15:41.510835 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.14 14:15:41.510896 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.09 GiB. 2026.05.14 14:15:41.517084 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.14 14:15:41.517803 [ 244 ] {} system.metric_log (ba584f25-58f8-4fe7-b526-3f8e2083c358): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.14 14:15:41.520882 [ 244 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746